id sid tid token lemma pos en-wikipedia-org-3337 1 1 Nash nash JJ en-wikipedia-org-3337 1 2 equilibrium equilibrium NN en-wikipedia-org-3337 1 3 - - HYPH en-wikipedia-org-3337 1 4 Wikipedia Wikipedia NNP en-wikipedia-org-3337 1 5 Nash Nash NNP en-wikipedia-org-3337 1 6 equilibrium equilibrium NN en-wikipedia-org-3337 1 7 From from IN en-wikipedia-org-3337 1 8 Wikipedia Wikipedia NNP en-wikipedia-org-3337 1 9 , , , en-wikipedia-org-3337 1 10 the the DT en-wikipedia-org-3337 1 11 free free JJ en-wikipedia-org-3337 1 12 encyclopedia encyclopedia NN en-wikipedia-org-3337 1 13 Jump Jump NNP en-wikipedia-org-3337 1 14 to to IN en-wikipedia-org-3337 1 15 navigation navigation NN en-wikipedia-org-3337 1 16 Jump Jump NNP en-wikipedia-org-3337 1 17 to to TO en-wikipedia-org-3337 1 18 search search NN en-wikipedia-org-3337 1 19 Solution solution NN en-wikipedia-org-3337 1 20 concept concept NN en-wikipedia-org-3337 1 21 of of IN en-wikipedia-org-3337 1 22 a a DT en-wikipedia-org-3337 1 23 non non JJ en-wikipedia-org-3337 1 24 - - JJ en-wikipedia-org-3337 1 25 cooperative cooperative JJ en-wikipedia-org-3337 1 26 game game NN en-wikipedia-org-3337 1 27 involving involve VBG en-wikipedia-org-3337 1 28 two two CD en-wikipedia-org-3337 1 29 or or CC en-wikipedia-org-3337 1 30 more more JJR en-wikipedia-org-3337 1 31 players player NNS en-wikipedia-org-3337 1 32 for for IN en-wikipedia-org-3337 1 33 given give VBN en-wikipedia-org-3337 1 34 conditions condition NNS en-wikipedia-org-3337 1 35 Nash Nash NNP en-wikipedia-org-3337 1 36 equilibrium equilibrium NN en-wikipedia-org-3337 1 37 A a DT en-wikipedia-org-3337 1 38 solution solution NN en-wikipedia-org-3337 1 39 concept concept NN en-wikipedia-org-3337 1 40 in in IN en-wikipedia-org-3337 1 41 game game NN en-wikipedia-org-3337 1 42 theory theory NN en-wikipedia-org-3337 1 43 Relationship Relationship NNP en-wikipedia-org-3337 1 44 Subset Subset NNP en-wikipedia-org-3337 1 45 of of IN en-wikipedia-org-3337 1 46 Rationalizability Rationalizability NNP en-wikipedia-org-3337 1 47 , , , en-wikipedia-org-3337 1 48 Epsilon Epsilon NNP en-wikipedia-org-3337 1 49 - - HYPH en-wikipedia-org-3337 1 50 equilibrium equilibrium NN en-wikipedia-org-3337 1 51 , , , en-wikipedia-org-3337 1 52 Correlated correlate VBN en-wikipedia-org-3337 1 53 equilibrium equilibrium NN en-wikipedia-org-3337 1 54 Superset superset NN en-wikipedia-org-3337 1 55 of of IN en-wikipedia-org-3337 1 56 Evolutionarily evolutionarily RB en-wikipedia-org-3337 1 57 stable stable JJ en-wikipedia-org-3337 1 58 strategy strategy NN en-wikipedia-org-3337 1 59 , , , en-wikipedia-org-3337 1 60 Subgame Subgame NNP en-wikipedia-org-3337 1 61 perfect perfect JJ en-wikipedia-org-3337 1 62 equilibrium equilibrium NN en-wikipedia-org-3337 1 63 , , , en-wikipedia-org-3337 1 64 Perfect perfect JJ en-wikipedia-org-3337 1 65 Bayesian bayesian JJ en-wikipedia-org-3337 1 66 equilibrium equilibrium NN en-wikipedia-org-3337 1 67 , , , en-wikipedia-org-3337 1 68 Trembling tremble VBG en-wikipedia-org-3337 1 69 hand hand NN en-wikipedia-org-3337 1 70 perfect perfect JJ en-wikipedia-org-3337 1 71 equilibrium equilibrium NN en-wikipedia-org-3337 1 72 , , , en-wikipedia-org-3337 1 73 Stable Stable NNP en-wikipedia-org-3337 1 74 Nash Nash NNP en-wikipedia-org-3337 1 75 equilibrium equilibrium NN en-wikipedia-org-3337 1 76 , , , en-wikipedia-org-3337 1 77 Strong Strong NNP en-wikipedia-org-3337 1 78 Nash Nash NNP en-wikipedia-org-3337 1 79 equilibrium equilibrium NN en-wikipedia-org-3337 1 80 , , , en-wikipedia-org-3337 1 81 Cournot Cournot NNP en-wikipedia-org-3337 1 82 equilibrium equilibrium NN en-wikipedia-org-3337 1 83 Significance significance NN en-wikipedia-org-3337 1 84 Proposed propose VBN en-wikipedia-org-3337 1 85 by by IN en-wikipedia-org-3337 1 86 John John NNP en-wikipedia-org-3337 1 87 Forbes Forbes NNP en-wikipedia-org-3337 1 88 Nash Nash NNP en-wikipedia-org-3337 1 89 Jr. Jr. NNP en-wikipedia-org-3337 1 90 Used use VBD en-wikipedia-org-3337 1 91 for for IN en-wikipedia-org-3337 1 92 All all DT en-wikipedia-org-3337 1 93 non non JJ en-wikipedia-org-3337 1 94 - - JJ en-wikipedia-org-3337 1 95 cooperative cooperative JJ en-wikipedia-org-3337 1 96 games game NNS en-wikipedia-org-3337 1 97 In in IN en-wikipedia-org-3337 1 98 game game NN en-wikipedia-org-3337 1 99 theory theory NN en-wikipedia-org-3337 1 100 , , , en-wikipedia-org-3337 1 101 the the DT en-wikipedia-org-3337 1 102 Nash Nash NNP en-wikipedia-org-3337 1 103 equilibrium equilibrium NN en-wikipedia-org-3337 1 104 , , , en-wikipedia-org-3337 1 105 named name VBN en-wikipedia-org-3337 1 106 after after IN en-wikipedia-org-3337 1 107 the the DT en-wikipedia-org-3337 1 108 mathematician mathematician JJ en-wikipedia-org-3337 1 109 John John NNP en-wikipedia-org-3337 1 110 Forbes Forbes NNP en-wikipedia-org-3337 1 111 Nash Nash NNP en-wikipedia-org-3337 1 112 Jr. Jr. NNP en-wikipedia-org-3337 1 113 , , , en-wikipedia-org-3337 1 114 is be VBZ en-wikipedia-org-3337 1 115 a a DT en-wikipedia-org-3337 1 116 proposed propose VBN en-wikipedia-org-3337 1 117 solution solution NN en-wikipedia-org-3337 1 118 of of IN en-wikipedia-org-3337 1 119 a a DT en-wikipedia-org-3337 1 120 non non JJ en-wikipedia-org-3337 1 121 - - JJ en-wikipedia-org-3337 1 122 cooperative cooperative JJ en-wikipedia-org-3337 1 123 game game NN en-wikipedia-org-3337 1 124 involving involve VBG en-wikipedia-org-3337 1 125 two two CD en-wikipedia-org-3337 1 126 or or CC en-wikipedia-org-3337 1 127 more more JJR en-wikipedia-org-3337 1 128 players player NNS en-wikipedia-org-3337 1 129 in in IN en-wikipedia-org-3337 1 130 which which WDT en-wikipedia-org-3337 1 131 each each DT en-wikipedia-org-3337 1 132 player player NN en-wikipedia-org-3337 1 133 is be VBZ en-wikipedia-org-3337 1 134 assumed assume VBN en-wikipedia-org-3337 1 135 to to TO en-wikipedia-org-3337 1 136 know know VB en-wikipedia-org-3337 1 137 the the DT en-wikipedia-org-3337 1 138 equilibrium equilibrium NN en-wikipedia-org-3337 1 139 strategies strategy NNS en-wikipedia-org-3337 1 140 of of IN en-wikipedia-org-3337 1 141 the the DT en-wikipedia-org-3337 1 142 other other JJ en-wikipedia-org-3337 1 143 players player NNS en-wikipedia-org-3337 1 144 , , , en-wikipedia-org-3337 1 145 and and CC en-wikipedia-org-3337 1 146 no no DT en-wikipedia-org-3337 1 147 player player NN en-wikipedia-org-3337 1 148 has have VBZ en-wikipedia-org-3337 1 149 anything anything NN en-wikipedia-org-3337 1 150 to to TO en-wikipedia-org-3337 1 151 gain gain VB en-wikipedia-org-3337 1 152 by by IN en-wikipedia-org-3337 1 153 changing change VBG en-wikipedia-org-3337 1 154 only only RB en-wikipedia-org-3337 1 155 their -PRON- PRP$ en-wikipedia-org-3337 1 156 own own JJ en-wikipedia-org-3337 1 157 strategy strategy NN en-wikipedia-org-3337 1 158 . . . en-wikipedia-org-3337 2 1 [ [ -LRB- en-wikipedia-org-3337 2 2 1 1 LS en-wikipedia-org-3337 2 3 ] ] -RRB- en-wikipedia-org-3337 2 4 The the DT en-wikipedia-org-3337 2 5 utilization utilization NN en-wikipedia-org-3337 2 6 of of IN en-wikipedia-org-3337 2 7 Nash Nash NNP en-wikipedia-org-3337 2 8 Equilibriums Equilibriums NNPS en-wikipedia-org-3337 2 9 , , , en-wikipedia-org-3337 2 10 and and CC en-wikipedia-org-3337 2 11 its -PRON- PRP$ en-wikipedia-org-3337 2 12 principles principle NNS en-wikipedia-org-3337 2 13 date date NN en-wikipedia-org-3337 2 14 data datum NNS en-wikipedia-org-3337 2 15 back back RB en-wikipedia-org-3337 2 16 to to IN en-wikipedia-org-3337 2 17 the the DT en-wikipedia-org-3337 2 18 time time NN en-wikipedia-org-3337 2 19 of of IN en-wikipedia-org-3337 2 20 Cournot Cournot NNP en-wikipedia-org-3337 2 21 , , , en-wikipedia-org-3337 2 22 a a DT en-wikipedia-org-3337 2 23 prominent prominent JJ en-wikipedia-org-3337 2 24 Philosopher Philosopher NNP en-wikipedia-org-3337 2 25 and and CC en-wikipedia-org-3337 2 26 mathematician mathematician NN en-wikipedia-org-3337 2 27 who who WP en-wikipedia-org-3337 2 28 pioneered pioneer VBD en-wikipedia-org-3337 2 29 the the DT en-wikipedia-org-3337 2 30 understanding understanding NN en-wikipedia-org-3337 2 31 of of IN en-wikipedia-org-3337 2 32 economic economic JJ en-wikipedia-org-3337 2 33 equilibria equilibrium NNS en-wikipedia-org-3337 2 34 . . . en-wikipedia-org-3337 3 1 [ [ -LRB- en-wikipedia-org-3337 3 2 2 2 LS en-wikipedia-org-3337 3 3 ] ] -RRB- en-wikipedia-org-3337 3 4 If if IN en-wikipedia-org-3337 3 5 each each DT en-wikipedia-org-3337 3 6 player player NN en-wikipedia-org-3337 3 7 has have VBZ en-wikipedia-org-3337 3 8 chosen choose VBN en-wikipedia-org-3337 3 9 a a DT en-wikipedia-org-3337 3 10 strategy strategy NN en-wikipedia-org-3337 3 11 — — : en-wikipedia-org-3337 3 12 an an DT en-wikipedia-org-3337 3 13 action action NN en-wikipedia-org-3337 3 14 plan plan NN en-wikipedia-org-3337 3 15 choosing choose VBG en-wikipedia-org-3337 3 16 its -PRON- PRP$ en-wikipedia-org-3337 3 17 own own JJ en-wikipedia-org-3337 3 18 action action NN en-wikipedia-org-3337 3 19 based base VBN en-wikipedia-org-3337 3 20 on on IN en-wikipedia-org-3337 3 21 what what WP en-wikipedia-org-3337 3 22 it -PRON- PRP en-wikipedia-org-3337 3 23 has have VBZ en-wikipedia-org-3337 3 24 seen see VBN en-wikipedia-org-3337 3 25 happen happen VB en-wikipedia-org-3337 3 26 so so RB en-wikipedia-org-3337 3 27 far far RB en-wikipedia-org-3337 3 28 in in IN en-wikipedia-org-3337 3 29 the the DT en-wikipedia-org-3337 3 30 game game NN en-wikipedia-org-3337 3 31 — — : en-wikipedia-org-3337 3 32 and and CC en-wikipedia-org-3337 3 33 no no DT en-wikipedia-org-3337 3 34 player player NN en-wikipedia-org-3337 3 35 can can MD en-wikipedia-org-3337 3 36 increase increase VB en-wikipedia-org-3337 3 37 its -PRON- PRP$ en-wikipedia-org-3337 3 38 own own JJ en-wikipedia-org-3337 3 39 expected expected JJ en-wikipedia-org-3337 3 40 payoff payoff NN en-wikipedia-org-3337 3 41 by by IN en-wikipedia-org-3337 3 42 changing change VBG en-wikipedia-org-3337 3 43 its -PRON- PRP$ en-wikipedia-org-3337 3 44 strategy strategy NN en-wikipedia-org-3337 3 45 while while IN en-wikipedia-org-3337 3 46 the the DT en-wikipedia-org-3337 3 47 other other JJ en-wikipedia-org-3337 3 48 players player NNS en-wikipedia-org-3337 3 49 keep keep VBP en-wikipedia-org-3337 3 50 theirs -PRON- PRP en-wikipedia-org-3337 3 51 unchanged unchanged JJ en-wikipedia-org-3337 3 52 , , , en-wikipedia-org-3337 3 53 then then RB en-wikipedia-org-3337 3 54 the the DT en-wikipedia-org-3337 3 55 current current JJ en-wikipedia-org-3337 3 56 set set NN en-wikipedia-org-3337 3 57 of of IN en-wikipedia-org-3337 3 58 strategy strategy NN en-wikipedia-org-3337 3 59 choices choice NNS en-wikipedia-org-3337 3 60 constitutes constitute VBZ en-wikipedia-org-3337 3 61 a a DT en-wikipedia-org-3337 3 62 Nash Nash NNP en-wikipedia-org-3337 3 63 equilibrium equilibrium NN en-wikipedia-org-3337 3 64 . . . en-wikipedia-org-3337 4 1 If if IN en-wikipedia-org-3337 4 2 two two CD en-wikipedia-org-3337 4 3 players player NNS en-wikipedia-org-3337 4 4 Alice Alice NNP en-wikipedia-org-3337 4 5 and and CC en-wikipedia-org-3337 4 6 Bob Bob NNP en-wikipedia-org-3337 4 7 choose choose VB en-wikipedia-org-3337 4 8 strategies strategy NNS en-wikipedia-org-3337 4 9 A a NN en-wikipedia-org-3337 4 10 and and CC en-wikipedia-org-3337 4 11 B b NN en-wikipedia-org-3337 4 12 , , , en-wikipedia-org-3337 4 13 ( ( -LRB- en-wikipedia-org-3337 4 14 A a NN en-wikipedia-org-3337 4 15 , , , en-wikipedia-org-3337 4 16 B b NN en-wikipedia-org-3337 4 17 ) ) -RRB- en-wikipedia-org-3337 4 18 is be VBZ en-wikipedia-org-3337 4 19 a a DT en-wikipedia-org-3337 4 20 Nash Nash NNP en-wikipedia-org-3337 4 21 equilibrium equilibrium NN en-wikipedia-org-3337 4 22 if if IN en-wikipedia-org-3337 4 23 Alice Alice NNP en-wikipedia-org-3337 4 24 has have VBZ en-wikipedia-org-3337 4 25 no no DT en-wikipedia-org-3337 4 26 other other JJ en-wikipedia-org-3337 4 27 strategy strategy NN en-wikipedia-org-3337 4 28 available available JJ en-wikipedia-org-3337 4 29 that that WDT en-wikipedia-org-3337 4 30 does do VBZ en-wikipedia-org-3337 4 31 better well RBR en-wikipedia-org-3337 4 32 than than IN en-wikipedia-org-3337 4 33 A a DT en-wikipedia-org-3337 4 34 at at IN en-wikipedia-org-3337 4 35 maximizing maximize VBG en-wikipedia-org-3337 4 36 her -PRON- PRP$ en-wikipedia-org-3337 4 37 payoff payoff NN en-wikipedia-org-3337 4 38 in in IN en-wikipedia-org-3337 4 39 response response NN en-wikipedia-org-3337 4 40 to to IN en-wikipedia-org-3337 4 41 Bob Bob NNP en-wikipedia-org-3337 4 42 choosing choose VBG en-wikipedia-org-3337 4 43 B b NN en-wikipedia-org-3337 4 44 , , , en-wikipedia-org-3337 4 45 and and CC en-wikipedia-org-3337 4 46 Bob Bob NNP en-wikipedia-org-3337 4 47 has have VBZ en-wikipedia-org-3337 4 48 no no DT en-wikipedia-org-3337 4 49 other other JJ en-wikipedia-org-3337 4 50 strategy strategy NN en-wikipedia-org-3337 4 51 available available JJ en-wikipedia-org-3337 4 52 that that WDT en-wikipedia-org-3337 4 53 does do VBZ en-wikipedia-org-3337 4 54 better well RBR en-wikipedia-org-3337 4 55 than than IN en-wikipedia-org-3337 4 56 B b NN en-wikipedia-org-3337 4 57 at at IN en-wikipedia-org-3337 4 58 maximizing maximize VBG en-wikipedia-org-3337 4 59 his -PRON- PRP$ en-wikipedia-org-3337 4 60 payoff payoff NN en-wikipedia-org-3337 4 61 in in IN en-wikipedia-org-3337 4 62 response response NN en-wikipedia-org-3337 4 63 to to IN en-wikipedia-org-3337 4 64 Alice Alice NNP en-wikipedia-org-3337 4 65 choosing choosing NN en-wikipedia-org-3337 4 66 A. a. NN en-wikipedia-org-3337 5 1 In in IN en-wikipedia-org-3337 5 2 a a DT en-wikipedia-org-3337 5 3 game game NN en-wikipedia-org-3337 5 4 in in IN en-wikipedia-org-3337 5 5 which which WDT en-wikipedia-org-3337 5 6 Carol Carol NNP en-wikipedia-org-3337 5 7 and and CC en-wikipedia-org-3337 5 8 Dan Dan NNP en-wikipedia-org-3337 5 9 are be VBP en-wikipedia-org-3337 5 10 also also RB en-wikipedia-org-3337 5 11 players player NNS en-wikipedia-org-3337 5 12 , , , en-wikipedia-org-3337 5 13 ( ( -LRB- en-wikipedia-org-3337 5 14 A a NN en-wikipedia-org-3337 5 15 , , , en-wikipedia-org-3337 5 16 B b NN en-wikipedia-org-3337 5 17 , , , en-wikipedia-org-3337 5 18 C C NNP en-wikipedia-org-3337 5 19 , , , en-wikipedia-org-3337 5 20 D D NNP en-wikipedia-org-3337 5 21 ) ) -RRB- en-wikipedia-org-3337 5 22 is be VBZ en-wikipedia-org-3337 5 23 a a DT en-wikipedia-org-3337 5 24 Nash Nash NNP en-wikipedia-org-3337 5 25 equilibrium equilibrium NN en-wikipedia-org-3337 5 26 if if IN en-wikipedia-org-3337 5 27 A a DT en-wikipedia-org-3337 5 28 is be VBZ en-wikipedia-org-3337 5 29 Alice Alice NNP en-wikipedia-org-3337 5 30 's 's POS en-wikipedia-org-3337 5 31 best good JJS en-wikipedia-org-3337 5 32 response response NN en-wikipedia-org-3337 5 33 to to IN en-wikipedia-org-3337 5 34 ( ( -LRB- en-wikipedia-org-3337 5 35 B b NN en-wikipedia-org-3337 5 36 , , , en-wikipedia-org-3337 5 37 C C NNP en-wikipedia-org-3337 5 38 , , , en-wikipedia-org-3337 5 39 D D NNP en-wikipedia-org-3337 5 40 ) ) -RRB- en-wikipedia-org-3337 5 41 , , , en-wikipedia-org-3337 5 42 B b NN en-wikipedia-org-3337 5 43 is be VBZ en-wikipedia-org-3337 5 44 Bob Bob NNP en-wikipedia-org-3337 5 45 's 's POS en-wikipedia-org-3337 5 46 best good JJS en-wikipedia-org-3337 5 47 response response NN en-wikipedia-org-3337 5 48 to to IN en-wikipedia-org-3337 5 49 ( ( -LRB- en-wikipedia-org-3337 5 50 A a NN en-wikipedia-org-3337 5 51 , , , en-wikipedia-org-3337 5 52 C c NN en-wikipedia-org-3337 5 53 , , , en-wikipedia-org-3337 5 54 D D NNP en-wikipedia-org-3337 5 55 ) ) -RRB- en-wikipedia-org-3337 5 56 , , , en-wikipedia-org-3337 5 57 and and CC en-wikipedia-org-3337 5 58 so so RB en-wikipedia-org-3337 5 59 forth forth RB en-wikipedia-org-3337 5 60 . . . en-wikipedia-org-3337 6 1 Nash Nash NNP en-wikipedia-org-3337 6 2 showed show VBD en-wikipedia-org-3337 6 3 that that IN en-wikipedia-org-3337 6 4 there there EX en-wikipedia-org-3337 6 5 is be VBZ en-wikipedia-org-3337 6 6 a a DT en-wikipedia-org-3337 6 7 Nash Nash NNP en-wikipedia-org-3337 6 8 equilibrium equilibrium NN en-wikipedia-org-3337 6 9 for for IN en-wikipedia-org-3337 6 10 every every DT en-wikipedia-org-3337 6 11 finite finite JJ en-wikipedia-org-3337 6 12 game game NN en-wikipedia-org-3337 6 13 : : : en-wikipedia-org-3337 6 14 see see VB en-wikipedia-org-3337 6 15 further further RB en-wikipedia-org-3337 6 16 the the DT en-wikipedia-org-3337 6 17 article article NN en-wikipedia-org-3337 6 18 on on IN en-wikipedia-org-3337 6 19 strategy strategy NN en-wikipedia-org-3337 6 20 . . . en-wikipedia-org-3337 7 1 Contents content NNS en-wikipedia-org-3337 7 2 1 1 CD en-wikipedia-org-3337 7 3 Applications application NNS en-wikipedia-org-3337 7 4 2 2 CD en-wikipedia-org-3337 7 5 History history NN en-wikipedia-org-3337 7 6 3 3 CD en-wikipedia-org-3337 7 7 Definitions definition NNS en-wikipedia-org-3337 7 8 3.1 3.1 CD en-wikipedia-org-3337 7 9 Nash Nash NNP en-wikipedia-org-3337 7 10 Equilibrium Equilibrium NNP en-wikipedia-org-3337 7 11 3.2 3.2 CD en-wikipedia-org-3337 7 12 Strict strict JJ en-wikipedia-org-3337 7 13 / / SYM en-wikipedia-org-3337 7 14 Weak Weak NNP en-wikipedia-org-3337 7 15 Equilibrium Equilibrium NNP en-wikipedia-org-3337 7 16 3.3 3.3 CD en-wikipedia-org-3337 7 17 Nash Nash NNP en-wikipedia-org-3337 7 18 's 's POS en-wikipedia-org-3337 7 19 Existence Existence NNP en-wikipedia-org-3337 7 20 Theorem Theorem NNP en-wikipedia-org-3337 7 21 4 4 CD en-wikipedia-org-3337 7 22 Examples example NNS en-wikipedia-org-3337 7 23 4.1 4.1 CD en-wikipedia-org-3337 7 24 Coordination Coordination NNP en-wikipedia-org-3337 7 25 game game NN en-wikipedia-org-3337 7 26 4.2 4.2 CD en-wikipedia-org-3337 7 27 Prisoner Prisoner NNP en-wikipedia-org-3337 7 28 's 's POS en-wikipedia-org-3337 7 29 dilemma dilemma NN en-wikipedia-org-3337 7 30 4.3 4.3 CD en-wikipedia-org-3337 7 31 Network Network NNP en-wikipedia-org-3337 7 32 traffic traffic NN en-wikipedia-org-3337 7 33 4.4 4.4 CD en-wikipedia-org-3337 7 34 Competition Competition NNP en-wikipedia-org-3337 7 35 game game NN en-wikipedia-org-3337 7 36 4.5 4.5 CD en-wikipedia-org-3337 7 37 Nash Nash NNP en-wikipedia-org-3337 7 38 equilibria equilibria NN en-wikipedia-org-3337 7 39 in in IN en-wikipedia-org-3337 7 40 a a DT en-wikipedia-org-3337 7 41 payoff payoff NN en-wikipedia-org-3337 7 42 matrix matrix NN en-wikipedia-org-3337 7 43 5 5 CD en-wikipedia-org-3337 7 44 Stability Stability NNP en-wikipedia-org-3337 7 45 6 6 CD en-wikipedia-org-3337 7 46 Occurrence Occurrence NNP en-wikipedia-org-3337 7 47 6.1 6.1 CD en-wikipedia-org-3337 7 48 Where where WRB en-wikipedia-org-3337 7 49 the the DT en-wikipedia-org-3337 7 50 conditions condition NNS en-wikipedia-org-3337 7 51 are be VBP en-wikipedia-org-3337 7 52 not not RB en-wikipedia-org-3337 7 53 met meet VBD en-wikipedia-org-3337 7 54 6.2 6.2 CD en-wikipedia-org-3337 7 55 Where where WRB en-wikipedia-org-3337 7 56 the the DT en-wikipedia-org-3337 7 57 conditions condition NNS en-wikipedia-org-3337 7 58 are be VBP en-wikipedia-org-3337 7 59 met meet VBN en-wikipedia-org-3337 7 60 7 7 CD en-wikipedia-org-3337 7 61 NE NE NNP en-wikipedia-org-3337 7 62 and and CC en-wikipedia-org-3337 7 63 non non JJ en-wikipedia-org-3337 7 64 - - JJ en-wikipedia-org-3337 7 65 credible credible JJ en-wikipedia-org-3337 7 66 threats threat NNS en-wikipedia-org-3337 7 67 8 8 CD en-wikipedia-org-3337 7 68 Proof proof NN en-wikipedia-org-3337 7 69 of of IN en-wikipedia-org-3337 7 70 existence existence NN en-wikipedia-org-3337 7 71 8.1 8.1 CD en-wikipedia-org-3337 7 72 Proof Proof NNP en-wikipedia-org-3337 7 73 using use VBG en-wikipedia-org-3337 7 74 the the DT en-wikipedia-org-3337 7 75 Kakutani Kakutani NNP en-wikipedia-org-3337 7 76 fixed fix VBN en-wikipedia-org-3337 7 77 - - HYPH en-wikipedia-org-3337 7 78 point point NN en-wikipedia-org-3337 7 79 theorem theorem NN en-wikipedia-org-3337 7 80 8.2 8.2 CD en-wikipedia-org-3337 7 81 Alternate alternate JJ en-wikipedia-org-3337 7 82 proof proof NN en-wikipedia-org-3337 7 83 using use VBG en-wikipedia-org-3337 7 84 the the DT en-wikipedia-org-3337 7 85 Brouwer Brouwer NNP en-wikipedia-org-3337 7 86 fixed fix VBN en-wikipedia-org-3337 7 87 - - HYPH en-wikipedia-org-3337 7 88 point point NN en-wikipedia-org-3337 7 89 theorem theorem NN en-wikipedia-org-3337 7 90 9 9 CD en-wikipedia-org-3337 7 91 Computing Computing NNP en-wikipedia-org-3337 7 92 Nash Nash NNP en-wikipedia-org-3337 7 93 equilibria equilibria NN en-wikipedia-org-3337 7 94 9.1 9.1 CD en-wikipedia-org-3337 7 95 Examples example NNS en-wikipedia-org-3337 7 96 10 10 CD en-wikipedia-org-3337 7 97 See see VBP en-wikipedia-org-3337 7 98 also also RB en-wikipedia-org-3337 7 99 11 11 CD en-wikipedia-org-3337 7 100 Notes note NNS en-wikipedia-org-3337 7 101 12 12 CD en-wikipedia-org-3337 7 102 References reference NNS en-wikipedia-org-3337 7 103 12.1 12.1 CD en-wikipedia-org-3337 7 104 Game game NN en-wikipedia-org-3337 7 105 theory theory NN en-wikipedia-org-3337 7 106 textbooks textbook VBZ en-wikipedia-org-3337 7 107 12.2 12.2 CD en-wikipedia-org-3337 7 108 Original Original NNP en-wikipedia-org-3337 7 109 Nash Nash NNP en-wikipedia-org-3337 7 110 papers paper NNS en-wikipedia-org-3337 7 111 12.3 12.3 CD en-wikipedia-org-3337 7 112 Other other JJ en-wikipedia-org-3337 7 113 references reference NNS en-wikipedia-org-3337 7 114 13 13 CD en-wikipedia-org-3337 7 115 External external JJ en-wikipedia-org-3337 7 116 links link NNS en-wikipedia-org-3337 7 117 Applications[edit applications[edit NN en-wikipedia-org-3337 7 118 ] ] -RRB- en-wikipedia-org-3337 7 119 Game game NN en-wikipedia-org-3337 7 120 theorists theorist NNS en-wikipedia-org-3337 7 121 use use VBP en-wikipedia-org-3337 7 122 Nash Nash NNP en-wikipedia-org-3337 7 123 equilibrium equilibrium NN en-wikipedia-org-3337 7 124 to to TO en-wikipedia-org-3337 7 125 analyze analyze VB en-wikipedia-org-3337 7 126 the the DT en-wikipedia-org-3337 7 127 outcome outcome NN en-wikipedia-org-3337 7 128 of of IN en-wikipedia-org-3337 7 129 the the DT en-wikipedia-org-3337 7 130 strategic strategic JJ en-wikipedia-org-3337 7 131 interaction interaction NN en-wikipedia-org-3337 7 132 of of IN en-wikipedia-org-3337 7 133 several several JJ en-wikipedia-org-3337 7 134 decision decision NN en-wikipedia-org-3337 7 135 makers maker NNS en-wikipedia-org-3337 7 136 . . . en-wikipedia-org-3337 8 1 In in IN en-wikipedia-org-3337 8 2 a a DT en-wikipedia-org-3337 8 3 strategic strategic JJ en-wikipedia-org-3337 8 4 interaction interaction NN en-wikipedia-org-3337 8 5 , , , en-wikipedia-org-3337 8 6 the the DT en-wikipedia-org-3337 8 7 outcome outcome NN en-wikipedia-org-3337 8 8 for for IN en-wikipedia-org-3337 8 9 each each DT en-wikipedia-org-3337 8 10 decision decision NN en-wikipedia-org-3337 8 11 - - HYPH en-wikipedia-org-3337 8 12 maker maker NN en-wikipedia-org-3337 8 13 depends depend VBZ en-wikipedia-org-3337 8 14 on on IN en-wikipedia-org-3337 8 15 the the DT en-wikipedia-org-3337 8 16 decisions decision NNS en-wikipedia-org-3337 8 17 of of IN en-wikipedia-org-3337 8 18 the the DT en-wikipedia-org-3337 8 19 others other NNS en-wikipedia-org-3337 8 20 as as RB en-wikipedia-org-3337 8 21 well well RB en-wikipedia-org-3337 8 22 as as IN en-wikipedia-org-3337 8 23 their -PRON- PRP$ en-wikipedia-org-3337 8 24 own own JJ en-wikipedia-org-3337 8 25 . . . en-wikipedia-org-3337 9 1 The the DT en-wikipedia-org-3337 9 2 simple simple JJ en-wikipedia-org-3337 9 3 insight insight NN en-wikipedia-org-3337 9 4 underlying underlie VBG en-wikipedia-org-3337 9 5 Nash Nash NNP en-wikipedia-org-3337 9 6 's 's POS en-wikipedia-org-3337 9 7 idea idea NN en-wikipedia-org-3337 9 8 is be VBZ en-wikipedia-org-3337 9 9 that that IN en-wikipedia-org-3337 9 10 one one PRP en-wikipedia-org-3337 9 11 can can MD en-wikipedia-org-3337 9 12 not not RB en-wikipedia-org-3337 9 13 predict predict VB en-wikipedia-org-3337 9 14 the the DT en-wikipedia-org-3337 9 15 choices choice NNS en-wikipedia-org-3337 9 16 of of IN en-wikipedia-org-3337 9 17 multiple multiple JJ en-wikipedia-org-3337 9 18 decision decision NN en-wikipedia-org-3337 9 19 makers maker NNS en-wikipedia-org-3337 9 20 if if IN en-wikipedia-org-3337 9 21 one one PRP en-wikipedia-org-3337 9 22 analyzes analyze VBZ en-wikipedia-org-3337 9 23 those those DT en-wikipedia-org-3337 9 24 decisions decision NNS en-wikipedia-org-3337 9 25 in in IN en-wikipedia-org-3337 9 26 isolation isolation NN en-wikipedia-org-3337 9 27 . . . en-wikipedia-org-3337 10 1 Instead instead RB en-wikipedia-org-3337 10 2 , , , en-wikipedia-org-3337 10 3 one one PRP en-wikipedia-org-3337 10 4 must must MD en-wikipedia-org-3337 10 5 ask ask VB en-wikipedia-org-3337 10 6 what what WP en-wikipedia-org-3337 10 7 each each DT en-wikipedia-org-3337 10 8 player player NN en-wikipedia-org-3337 10 9 would would MD en-wikipedia-org-3337 10 10 do do VB en-wikipedia-org-3337 10 11 taking take VBG en-wikipedia-org-3337 10 12 into into IN en-wikipedia-org-3337 10 13 account account NN en-wikipedia-org-3337 10 14 what what WP en-wikipedia-org-3337 10 15 she -PRON- PRP en-wikipedia-org-3337 10 16 / / SYM en-wikipedia-org-3337 10 17 he -PRON- PRP en-wikipedia-org-3337 10 18 expects expect VBZ en-wikipedia-org-3337 10 19 the the DT en-wikipedia-org-3337 10 20 others other NNS en-wikipedia-org-3337 10 21 to to TO en-wikipedia-org-3337 10 22 do do VB en-wikipedia-org-3337 10 23 . . . en-wikipedia-org-3337 11 1 Nash nash JJ en-wikipedia-org-3337 11 2 equilibrium equilibrium NN en-wikipedia-org-3337 11 3 requires require VBZ en-wikipedia-org-3337 11 4 that that IN en-wikipedia-org-3337 11 5 their -PRON- PRP$ en-wikipedia-org-3337 11 6 choices choice NNS en-wikipedia-org-3337 11 7 be be VB en-wikipedia-org-3337 11 8 consistent consistent JJ en-wikipedia-org-3337 11 9 : : : en-wikipedia-org-3337 11 10 no no DT en-wikipedia-org-3337 11 11 player player NN en-wikipedia-org-3337 11 12 wishes wish VBZ en-wikipedia-org-3337 11 13 to to TO en-wikipedia-org-3337 11 14 undo undo VB en-wikipedia-org-3337 11 15 their -PRON- PRP$ en-wikipedia-org-3337 11 16 decision decision NN en-wikipedia-org-3337 11 17 given give VBN en-wikipedia-org-3337 11 18 what what WP en-wikipedia-org-3337 11 19 the the DT en-wikipedia-org-3337 11 20 others other NNS en-wikipedia-org-3337 11 21 are be VBP en-wikipedia-org-3337 11 22 deciding decide VBG en-wikipedia-org-3337 11 23 . . . en-wikipedia-org-3337 12 1 The the DT en-wikipedia-org-3337 12 2 concept concept NN en-wikipedia-org-3337 12 3 has have VBZ en-wikipedia-org-3337 12 4 been be VBN en-wikipedia-org-3337 12 5 used use VBN en-wikipedia-org-3337 12 6 to to TO en-wikipedia-org-3337 12 7 analyze analyze VB en-wikipedia-org-3337 12 8 hostile hostile JJ en-wikipedia-org-3337 12 9 situations situation NNS en-wikipedia-org-3337 12 10 like like IN en-wikipedia-org-3337 12 11 wars war NNS en-wikipedia-org-3337 12 12 and and CC en-wikipedia-org-3337 12 13 arms arm NNS en-wikipedia-org-3337 12 14 races[3 races[3 NNP en-wikipedia-org-3337 12 15 ] ] -RRB- en-wikipedia-org-3337 12 16 ( ( -LRB- en-wikipedia-org-3337 12 17 see see VB en-wikipedia-org-3337 12 18 prisoner prisoner NNP en-wikipedia-org-3337 12 19 's 's POS en-wikipedia-org-3337 12 20 dilemma dilemma NN en-wikipedia-org-3337 12 21 ) ) -RRB- en-wikipedia-org-3337 12 22 , , , en-wikipedia-org-3337 12 23 and and CC en-wikipedia-org-3337 12 24 also also RB en-wikipedia-org-3337 12 25 how how WRB en-wikipedia-org-3337 12 26 conflict conflict NN en-wikipedia-org-3337 12 27 may may MD en-wikipedia-org-3337 12 28 be be VB en-wikipedia-org-3337 12 29 mitigated mitigate VBN en-wikipedia-org-3337 12 30 by by IN en-wikipedia-org-3337 12 31 repeated repeat VBN en-wikipedia-org-3337 12 32 interaction interaction NN en-wikipedia-org-3337 12 33 ( ( -LRB- en-wikipedia-org-3337 12 34 see see VB en-wikipedia-org-3337 12 35 tit tit NN en-wikipedia-org-3337 12 36 - - HYPH en-wikipedia-org-3337 12 37 for for IN en-wikipedia-org-3337 12 38 - - HYPH en-wikipedia-org-3337 12 39 tat tat NN en-wikipedia-org-3337 12 40 ) ) -RRB- en-wikipedia-org-3337 12 41 . . . en-wikipedia-org-3337 13 1 It -PRON- PRP en-wikipedia-org-3337 13 2 has have VBZ en-wikipedia-org-3337 13 3 also also RB en-wikipedia-org-3337 13 4 been be VBN en-wikipedia-org-3337 13 5 used use VBN en-wikipedia-org-3337 13 6 to to TO en-wikipedia-org-3337 13 7 study study VB en-wikipedia-org-3337 13 8 to to IN en-wikipedia-org-3337 13 9 what what WDT en-wikipedia-org-3337 13 10 extent extent NN en-wikipedia-org-3337 13 11 people people NNS en-wikipedia-org-3337 13 12 with with IN en-wikipedia-org-3337 13 13 different different JJ en-wikipedia-org-3337 13 14 preferences preference NNS en-wikipedia-org-3337 13 15 can can MD en-wikipedia-org-3337 13 16 cooperate cooperate VB en-wikipedia-org-3337 13 17 ( ( -LRB- en-wikipedia-org-3337 13 18 see see VB en-wikipedia-org-3337 13 19 battle battle NN en-wikipedia-org-3337 13 20 of of IN en-wikipedia-org-3337 13 21 the the DT en-wikipedia-org-3337 13 22 sexes sex NNS en-wikipedia-org-3337 13 23 ) ) -RRB- en-wikipedia-org-3337 13 24 , , , en-wikipedia-org-3337 13 25 and and CC en-wikipedia-org-3337 13 26 whether whether IN en-wikipedia-org-3337 13 27 they -PRON- PRP en-wikipedia-org-3337 13 28 will will MD en-wikipedia-org-3337 13 29 take take VB en-wikipedia-org-3337 13 30 risks risk NNS en-wikipedia-org-3337 13 31 to to TO en-wikipedia-org-3337 13 32 achieve achieve VB en-wikipedia-org-3337 13 33 a a DT en-wikipedia-org-3337 13 34 cooperative cooperative JJ en-wikipedia-org-3337 13 35 outcome outcome NN en-wikipedia-org-3337 13 36 ( ( -LRB- en-wikipedia-org-3337 13 37 see see VB en-wikipedia-org-3337 13 38 stag stag JJ en-wikipedia-org-3337 13 39 hunt hunt NNP en-wikipedia-org-3337 13 40 ) ) -RRB- en-wikipedia-org-3337 13 41 . . . en-wikipedia-org-3337 14 1 It -PRON- PRP en-wikipedia-org-3337 14 2 has have VBZ en-wikipedia-org-3337 14 3 been be VBN en-wikipedia-org-3337 14 4 used use VBN en-wikipedia-org-3337 14 5 to to TO en-wikipedia-org-3337 14 6 study study VB en-wikipedia-org-3337 14 7 the the DT en-wikipedia-org-3337 14 8 adoption adoption NN en-wikipedia-org-3337 14 9 of of IN en-wikipedia-org-3337 14 10 technical technical JJ en-wikipedia-org-3337 14 11 standards,[citation standards,[citation '' en-wikipedia-org-3337 14 12 needed need VBN en-wikipedia-org-3337 14 13 ] ] -RRB- en-wikipedia-org-3337 14 14 and and CC en-wikipedia-org-3337 14 15 also also RB en-wikipedia-org-3337 14 16 the the DT en-wikipedia-org-3337 14 17 occurrence occurrence NN en-wikipedia-org-3337 14 18 of of IN en-wikipedia-org-3337 14 19 bank bank NN en-wikipedia-org-3337 14 20 runs run NNS en-wikipedia-org-3337 14 21 and and CC en-wikipedia-org-3337 14 22 currency currency NN en-wikipedia-org-3337 14 23 crises crisis NNS en-wikipedia-org-3337 14 24 ( ( -LRB- en-wikipedia-org-3337 14 25 see see VB en-wikipedia-org-3337 14 26 coordination coordination NN en-wikipedia-org-3337 14 27 game game NN en-wikipedia-org-3337 14 28 ) ) -RRB- en-wikipedia-org-3337 14 29 . . . en-wikipedia-org-3337 15 1 Other other JJ en-wikipedia-org-3337 15 2 applications application NNS en-wikipedia-org-3337 15 3 include include VBP en-wikipedia-org-3337 15 4 traffic traffic NN en-wikipedia-org-3337 15 5 flow flow NN en-wikipedia-org-3337 15 6 ( ( -LRB- en-wikipedia-org-3337 15 7 see see VB en-wikipedia-org-3337 15 8 Wardrop Wardrop NNP en-wikipedia-org-3337 15 9 's 's POS en-wikipedia-org-3337 15 10 principle principle NN en-wikipedia-org-3337 15 11 ) ) -RRB- en-wikipedia-org-3337 15 12 , , , en-wikipedia-org-3337 15 13 how how WRB en-wikipedia-org-3337 15 14 to to TO en-wikipedia-org-3337 15 15 organize organize VB en-wikipedia-org-3337 15 16 auctions auction NNS en-wikipedia-org-3337 15 17 ( ( -LRB- en-wikipedia-org-3337 15 18 see see VB en-wikipedia-org-3337 15 19 auction auction NN en-wikipedia-org-3337 15 20 theory theory NN en-wikipedia-org-3337 15 21 ) ) -RRB- en-wikipedia-org-3337 15 22 , , , en-wikipedia-org-3337 15 23 the the DT en-wikipedia-org-3337 15 24 outcome outcome NN en-wikipedia-org-3337 15 25 of of IN en-wikipedia-org-3337 15 26 efforts effort NNS en-wikipedia-org-3337 15 27 exerted exert VBN en-wikipedia-org-3337 15 28 by by IN en-wikipedia-org-3337 15 29 multiple multiple JJ en-wikipedia-org-3337 15 30 parties party NNS en-wikipedia-org-3337 15 31 in in IN en-wikipedia-org-3337 15 32 the the DT en-wikipedia-org-3337 15 33 education education NN en-wikipedia-org-3337 15 34 process,[4 process,[4 NN en-wikipedia-org-3337 15 35 ] ] -RRB- en-wikipedia-org-3337 15 36 regulatory regulatory JJ en-wikipedia-org-3337 15 37 legislation legislation NN en-wikipedia-org-3337 15 38 such such JJ en-wikipedia-org-3337 15 39 as as IN en-wikipedia-org-3337 15 40 environmental environmental JJ en-wikipedia-org-3337 15 41 regulations regulation NNS en-wikipedia-org-3337 15 42 ( ( -LRB- en-wikipedia-org-3337 15 43 see see VB en-wikipedia-org-3337 15 44 tragedy tragedy NN en-wikipedia-org-3337 15 45 of of IN en-wikipedia-org-3337 15 46 the the DT en-wikipedia-org-3337 15 47 commons),[5 commons),[5 JJ en-wikipedia-org-3337 15 48 ] ] -RRB- en-wikipedia-org-3337 15 49 natural natural JJ en-wikipedia-org-3337 15 50 resource resource NN en-wikipedia-org-3337 15 51 management,[6 management,[6 NN en-wikipedia-org-3337 15 52 ] ] -RRB- en-wikipedia-org-3337 15 53 analysing analyse VBG en-wikipedia-org-3337 15 54 strategies strategy NNS en-wikipedia-org-3337 15 55 in in IN en-wikipedia-org-3337 15 56 marketing,[7 marketing,[7 NNP en-wikipedia-org-3337 15 57 ] ] -RRB- en-wikipedia-org-3337 15 58 even even RB en-wikipedia-org-3337 15 59 penalty penalty NN en-wikipedia-org-3337 15 60 kicks kick NNS en-wikipedia-org-3337 15 61 in in IN en-wikipedia-org-3337 15 62 football football NN en-wikipedia-org-3337 15 63 ( ( -LRB- en-wikipedia-org-3337 15 64 see see VB en-wikipedia-org-3337 15 65 matching match VBG en-wikipedia-org-3337 15 66 pennies),[8 pennies),[8 NN en-wikipedia-org-3337 15 67 ] ] -RRB- en-wikipedia-org-3337 15 68 energy energy NN en-wikipedia-org-3337 15 69 systems system NNS en-wikipedia-org-3337 15 70 , , , en-wikipedia-org-3337 15 71 transportation transportation NN en-wikipedia-org-3337 15 72 systems system NNS en-wikipedia-org-3337 15 73 , , , en-wikipedia-org-3337 15 74 evacuation evacuation NN en-wikipedia-org-3337 15 75 problems[9 problems[9 NNP en-wikipedia-org-3337 15 76 ] ] -RRB- en-wikipedia-org-3337 15 77 and and CC en-wikipedia-org-3337 15 78 wireless wireless JJ en-wikipedia-org-3337 15 79 communications communication NNS en-wikipedia-org-3337 15 80 . . . en-wikipedia-org-3337 16 1 [ [ -LRB- en-wikipedia-org-3337 16 2 10 10 CD en-wikipedia-org-3337 16 3 ] ] -RRB- en-wikipedia-org-3337 16 4 History[edit History[edit VBN en-wikipedia-org-3337 16 5 ] ] -RRB- en-wikipedia-org-3337 16 6 Nash nash JJ en-wikipedia-org-3337 16 7 equilibrium equilibrium NN en-wikipedia-org-3337 16 8 is be VBZ en-wikipedia-org-3337 16 9 named name VBN en-wikipedia-org-3337 16 10 after after IN en-wikipedia-org-3337 16 11 American american JJ en-wikipedia-org-3337 16 12 mathematician mathematician NN en-wikipedia-org-3337 16 13 John John NNP en-wikipedia-org-3337 16 14 Forbes Forbes NNP en-wikipedia-org-3337 16 15 Nash Nash NNP en-wikipedia-org-3337 16 16 , , , en-wikipedia-org-3337 16 17 Jr. Jr. NNP en-wikipedia-org-3337 17 1 The the DT en-wikipedia-org-3337 17 2 same same JJ en-wikipedia-org-3337 17 3 idea idea NN en-wikipedia-org-3337 17 4 was be VBD en-wikipedia-org-3337 17 5 used use VBN en-wikipedia-org-3337 17 6 in in IN en-wikipedia-org-3337 17 7 a a DT en-wikipedia-org-3337 17 8 particular particular JJ en-wikipedia-org-3337 17 9 application application NN en-wikipedia-org-3337 17 10 in in IN en-wikipedia-org-3337 17 11 1838 1838 CD en-wikipedia-org-3337 17 12 by by IN en-wikipedia-org-3337 17 13 Antoine Antoine NNP en-wikipedia-org-3337 17 14 Augustin Augustin NNP en-wikipedia-org-3337 17 15 Cournot Cournot NNP en-wikipedia-org-3337 17 16 in in IN en-wikipedia-org-3337 17 17 his -PRON- PRP$ en-wikipedia-org-3337 17 18 theory theory NN en-wikipedia-org-3337 17 19 of of IN en-wikipedia-org-3337 17 20 oligopoly oligopoly NN en-wikipedia-org-3337 17 21 . . . en-wikipedia-org-3337 18 1 [ [ -LRB- en-wikipedia-org-3337 18 2 11 11 CD en-wikipedia-org-3337 18 3 ] ] -RRB- en-wikipedia-org-3337 18 4 In in IN en-wikipedia-org-3337 18 5 Cournot Cournot NNP en-wikipedia-org-3337 18 6 's 's POS en-wikipedia-org-3337 18 7 theory theory NN en-wikipedia-org-3337 18 8 , , , en-wikipedia-org-3337 18 9 each each DT en-wikipedia-org-3337 18 10 of of IN en-wikipedia-org-3337 18 11 several several JJ en-wikipedia-org-3337 18 12 firms firm NNS en-wikipedia-org-3337 18 13 choose choose VBP en-wikipedia-org-3337 18 14 how how WRB en-wikipedia-org-3337 18 15 much much JJ en-wikipedia-org-3337 18 16 output output NN en-wikipedia-org-3337 18 17 to to TO en-wikipedia-org-3337 18 18 produce produce VB en-wikipedia-org-3337 18 19 to to TO en-wikipedia-org-3337 18 20 maximize maximize VB en-wikipedia-org-3337 18 21 its -PRON- PRP$ en-wikipedia-org-3337 18 22 profit profit NN en-wikipedia-org-3337 18 23 . . . en-wikipedia-org-3337 19 1 The the DT en-wikipedia-org-3337 19 2 best good JJS en-wikipedia-org-3337 19 3 output output NN en-wikipedia-org-3337 19 4 for for IN en-wikipedia-org-3337 19 5 one one CD en-wikipedia-org-3337 19 6 firm firm NN en-wikipedia-org-3337 19 7 depends depend VBZ en-wikipedia-org-3337 19 8 on on IN en-wikipedia-org-3337 19 9 the the DT en-wikipedia-org-3337 19 10 outputs output NNS en-wikipedia-org-3337 19 11 of of IN en-wikipedia-org-3337 19 12 the the DT en-wikipedia-org-3337 19 13 others other NNS en-wikipedia-org-3337 19 14 . . . en-wikipedia-org-3337 20 1 A a DT en-wikipedia-org-3337 20 2 Cournot Cournot NNP en-wikipedia-org-3337 20 3 equilibrium equilibrium NN en-wikipedia-org-3337 20 4 occurs occur VBZ en-wikipedia-org-3337 20 5 when when WRB en-wikipedia-org-3337 20 6 each each DT en-wikipedia-org-3337 20 7 firm firm NN en-wikipedia-org-3337 20 8 's 's POS en-wikipedia-org-3337 20 9 output output NN en-wikipedia-org-3337 20 10 maximizes maximize VBZ en-wikipedia-org-3337 20 11 its -PRON- PRP$ en-wikipedia-org-3337 20 12 profits profit NNS en-wikipedia-org-3337 20 13 given give VBN en-wikipedia-org-3337 20 14 the the DT en-wikipedia-org-3337 20 15 output output NN en-wikipedia-org-3337 20 16 of of IN en-wikipedia-org-3337 20 17 the the DT en-wikipedia-org-3337 20 18 other other JJ en-wikipedia-org-3337 20 19 firms firm NNS en-wikipedia-org-3337 20 20 , , , en-wikipedia-org-3337 20 21 which which WDT en-wikipedia-org-3337 20 22 is be VBZ en-wikipedia-org-3337 20 23 a a DT en-wikipedia-org-3337 20 24 pure pure JJ en-wikipedia-org-3337 20 25 - - HYPH en-wikipedia-org-3337 20 26 strategy strategy NN en-wikipedia-org-3337 20 27 Nash Nash NNP en-wikipedia-org-3337 20 28 equilibrium equilibrium NN en-wikipedia-org-3337 20 29 . . . en-wikipedia-org-3337 21 1 Cournot Cournot NNP en-wikipedia-org-3337 21 2 also also RB en-wikipedia-org-3337 21 3 introduced introduce VBD en-wikipedia-org-3337 21 4 the the DT en-wikipedia-org-3337 21 5 concept concept NN en-wikipedia-org-3337 21 6 of of IN en-wikipedia-org-3337 21 7 best good JJS en-wikipedia-org-3337 21 8 response response NN en-wikipedia-org-3337 21 9 dynamics dynamic NNS en-wikipedia-org-3337 21 10 in in IN en-wikipedia-org-3337 21 11 his -PRON- PRP$ en-wikipedia-org-3337 21 12 analysis analysis NN en-wikipedia-org-3337 21 13 of of IN en-wikipedia-org-3337 21 14 the the DT en-wikipedia-org-3337 21 15 stability stability NN en-wikipedia-org-3337 21 16 of of IN en-wikipedia-org-3337 21 17 equilibrium equilibrium NN en-wikipedia-org-3337 21 18 . . . en-wikipedia-org-3337 22 1 Cournot Cournot NNP en-wikipedia-org-3337 22 2 did do VBD en-wikipedia-org-3337 22 3 not not RB en-wikipedia-org-3337 22 4 use use VB en-wikipedia-org-3337 22 5 the the DT en-wikipedia-org-3337 22 6 idea idea NN en-wikipedia-org-3337 22 7 in in IN en-wikipedia-org-3337 22 8 any any DT en-wikipedia-org-3337 22 9 other other JJ en-wikipedia-org-3337 22 10 applications application NNS en-wikipedia-org-3337 22 11 , , , en-wikipedia-org-3337 22 12 however however RB en-wikipedia-org-3337 22 13 , , , en-wikipedia-org-3337 22 14 or or CC en-wikipedia-org-3337 22 15 define define VB en-wikipedia-org-3337 22 16 it -PRON- PRP en-wikipedia-org-3337 22 17 generally generally RB en-wikipedia-org-3337 22 18 . . . en-wikipedia-org-3337 23 1 The the DT en-wikipedia-org-3337 23 2 modern modern JJ en-wikipedia-org-3337 23 3 game game NN en-wikipedia-org-3337 23 4 - - HYPH en-wikipedia-org-3337 23 5 theoretic theoretic JJ en-wikipedia-org-3337 23 6 concept concept NN en-wikipedia-org-3337 23 7 of of IN en-wikipedia-org-3337 23 8 Nash Nash NNP en-wikipedia-org-3337 23 9 equilibrium equilibrium NN en-wikipedia-org-3337 23 10 is be VBZ en-wikipedia-org-3337 23 11 instead instead RB en-wikipedia-org-3337 23 12 defined define VBN en-wikipedia-org-3337 23 13 in in IN en-wikipedia-org-3337 23 14 terms term NNS en-wikipedia-org-3337 23 15 of of IN en-wikipedia-org-3337 23 16 mixed mixed JJ en-wikipedia-org-3337 23 17 strategies strategy NNS en-wikipedia-org-3337 23 18 , , , en-wikipedia-org-3337 23 19 where where WRB en-wikipedia-org-3337 23 20 players player NNS en-wikipedia-org-3337 23 21 choose choose VBP en-wikipedia-org-3337 23 22 a a DT en-wikipedia-org-3337 23 23 probability probability NN en-wikipedia-org-3337 23 24 distribution distribution NN en-wikipedia-org-3337 23 25 over over IN en-wikipedia-org-3337 23 26 possible possible JJ en-wikipedia-org-3337 23 27 actions action NNS en-wikipedia-org-3337 23 28 ( ( -LRB- en-wikipedia-org-3337 23 29 rather rather RB en-wikipedia-org-3337 23 30 than than IN en-wikipedia-org-3337 23 31 choosing choose VBG en-wikipedia-org-3337 23 32 a a DT en-wikipedia-org-3337 23 33 deterministic deterministic JJ en-wikipedia-org-3337 23 34 action action NN en-wikipedia-org-3337 23 35 to to TO en-wikipedia-org-3337 23 36 be be VB en-wikipedia-org-3337 23 37 played play VBN en-wikipedia-org-3337 23 38 with with IN en-wikipedia-org-3337 23 39 certainty certainty NN en-wikipedia-org-3337 23 40 ) ) -RRB- en-wikipedia-org-3337 23 41 . . . en-wikipedia-org-3337 24 1 The the DT en-wikipedia-org-3337 24 2 concept concept NN en-wikipedia-org-3337 24 3 of of IN en-wikipedia-org-3337 24 4 a a DT en-wikipedia-org-3337 24 5 mixed mixed JJ en-wikipedia-org-3337 24 6 - - HYPH en-wikipedia-org-3337 24 7 strategy strategy NN en-wikipedia-org-3337 24 8 equilibrium equilibrium NN en-wikipedia-org-3337 24 9 was be VBD en-wikipedia-org-3337 24 10 introduced introduce VBN en-wikipedia-org-3337 24 11 by by IN en-wikipedia-org-3337 24 12 John John NNP en-wikipedia-org-3337 24 13 von von NNP en-wikipedia-org-3337 24 14 Neumann Neumann NNP en-wikipedia-org-3337 24 15 and and CC en-wikipedia-org-3337 24 16 Oskar Oskar NNP en-wikipedia-org-3337 24 17 Morgenstern Morgenstern NNP en-wikipedia-org-3337 24 18 in in IN en-wikipedia-org-3337 24 19 their -PRON- PRP$ en-wikipedia-org-3337 24 20 1944 1944 CD en-wikipedia-org-3337 24 21 book book NN en-wikipedia-org-3337 24 22 The the DT en-wikipedia-org-3337 24 23 Theory Theory NNP en-wikipedia-org-3337 24 24 of of IN en-wikipedia-org-3337 24 25 Games Games NNPS en-wikipedia-org-3337 24 26 and and CC en-wikipedia-org-3337 24 27 Economic Economic NNP en-wikipedia-org-3337 24 28 Behavior Behavior NNP en-wikipedia-org-3337 24 29 . . . en-wikipedia-org-3337 25 1 However however RB en-wikipedia-org-3337 25 2 , , , en-wikipedia-org-3337 25 3 their -PRON- PRP$ en-wikipedia-org-3337 25 4 analysis analysis NN en-wikipedia-org-3337 25 5 was be VBD en-wikipedia-org-3337 25 6 restricted restrict VBN en-wikipedia-org-3337 25 7 to to IN en-wikipedia-org-3337 25 8 the the DT en-wikipedia-org-3337 25 9 special special JJ en-wikipedia-org-3337 25 10 case case NN en-wikipedia-org-3337 25 11 of of IN en-wikipedia-org-3337 25 12 zero zero CD en-wikipedia-org-3337 25 13 - - HYPH en-wikipedia-org-3337 25 14 sum sum NN en-wikipedia-org-3337 25 15 games game NNS en-wikipedia-org-3337 25 16 . . . en-wikipedia-org-3337 26 1 They -PRON- PRP en-wikipedia-org-3337 26 2 showed show VBD en-wikipedia-org-3337 26 3 that that IN en-wikipedia-org-3337 26 4 a a DT en-wikipedia-org-3337 26 5 mixed mix VBN en-wikipedia-org-3337 26 6 - - HYPH en-wikipedia-org-3337 26 7 strategy strategy NN en-wikipedia-org-3337 26 8 Nash Nash NNP en-wikipedia-org-3337 26 9 equilibrium equilibrium NN en-wikipedia-org-3337 26 10 will will MD en-wikipedia-org-3337 26 11 exist exist VB en-wikipedia-org-3337 26 12 for for IN en-wikipedia-org-3337 26 13 any any DT en-wikipedia-org-3337 26 14 zero zero CD en-wikipedia-org-3337 26 15 - - HYPH en-wikipedia-org-3337 26 16 sum sum NN en-wikipedia-org-3337 26 17 game game NN en-wikipedia-org-3337 26 18 with with IN en-wikipedia-org-3337 26 19 a a DT en-wikipedia-org-3337 26 20 finite finite JJ en-wikipedia-org-3337 26 21 set set NN en-wikipedia-org-3337 26 22 of of IN en-wikipedia-org-3337 26 23 actions action NNS en-wikipedia-org-3337 26 24 . . . en-wikipedia-org-3337 27 1 [ [ -LRB- en-wikipedia-org-3337 27 2 12 12 CD en-wikipedia-org-3337 27 3 ] ] -RRB- en-wikipedia-org-3337 27 4 The the DT en-wikipedia-org-3337 27 5 contribution contribution NN en-wikipedia-org-3337 27 6 of of IN en-wikipedia-org-3337 27 7 Nash Nash NNP en-wikipedia-org-3337 27 8 in in IN en-wikipedia-org-3337 27 9 his -PRON- PRP$ en-wikipedia-org-3337 27 10 1951 1951 CD en-wikipedia-org-3337 27 11 article article NN en-wikipedia-org-3337 27 12 " " `` en-wikipedia-org-3337 27 13 Non non JJ en-wikipedia-org-3337 27 14 - - JJ en-wikipedia-org-3337 27 15 Cooperative Cooperative NNP en-wikipedia-org-3337 27 16 Games Games NNPS en-wikipedia-org-3337 27 17 " " '' en-wikipedia-org-3337 27 18 was be VBD en-wikipedia-org-3337 27 19 to to TO en-wikipedia-org-3337 27 20 define define VB en-wikipedia-org-3337 27 21 a a DT en-wikipedia-org-3337 27 22 mixed mix VBN en-wikipedia-org-3337 27 23 - - HYPH en-wikipedia-org-3337 27 24 strategy strategy NN en-wikipedia-org-3337 27 25 Nash Nash NNP en-wikipedia-org-3337 27 26 equilibrium equilibrium NN en-wikipedia-org-3337 27 27 for for IN en-wikipedia-org-3337 27 28 any any DT en-wikipedia-org-3337 27 29 game game NN en-wikipedia-org-3337 27 30 with with IN en-wikipedia-org-3337 27 31 a a DT en-wikipedia-org-3337 27 32 finite finite JJ en-wikipedia-org-3337 27 33 set set NN en-wikipedia-org-3337 27 34 of of IN en-wikipedia-org-3337 27 35 actions action NNS en-wikipedia-org-3337 27 36 and and CC en-wikipedia-org-3337 27 37 prove prove VB en-wikipedia-org-3337 27 38 that that IN en-wikipedia-org-3337 27 39 at at RB en-wikipedia-org-3337 27 40 least least RBS en-wikipedia-org-3337 27 41 one one CD en-wikipedia-org-3337 27 42 ( ( -LRB- en-wikipedia-org-3337 27 43 mixed mixed JJ en-wikipedia-org-3337 27 44 - - HYPH en-wikipedia-org-3337 27 45 strategy strategy NN en-wikipedia-org-3337 27 46 ) ) -RRB- en-wikipedia-org-3337 27 47 Nash nash JJ en-wikipedia-org-3337 27 48 equilibrium equilibrium NN en-wikipedia-org-3337 27 49 must must MD en-wikipedia-org-3337 27 50 exist exist VB en-wikipedia-org-3337 27 51 in in IN en-wikipedia-org-3337 27 52 such such PDT en-wikipedia-org-3337 27 53 a a DT en-wikipedia-org-3337 27 54 game game NN en-wikipedia-org-3337 27 55 . . . en-wikipedia-org-3337 28 1 The the DT en-wikipedia-org-3337 28 2 key key NN en-wikipedia-org-3337 28 3 to to IN en-wikipedia-org-3337 28 4 Nash Nash NNP en-wikipedia-org-3337 28 5 's 's POS en-wikipedia-org-3337 28 6 ability ability NN en-wikipedia-org-3337 28 7 to to TO en-wikipedia-org-3337 28 8 prove prove VB en-wikipedia-org-3337 28 9 existence existence NN en-wikipedia-org-3337 28 10 far far RB en-wikipedia-org-3337 28 11 more more RBR en-wikipedia-org-3337 28 12 generally generally RB en-wikipedia-org-3337 28 13 than than IN en-wikipedia-org-3337 28 14 von von NNP en-wikipedia-org-3337 28 15 Neumann Neumann NNP en-wikipedia-org-3337 28 16 lay lie VBD en-wikipedia-org-3337 28 17 in in IN en-wikipedia-org-3337 28 18 his -PRON- PRP$ en-wikipedia-org-3337 28 19 definition definition NN en-wikipedia-org-3337 28 20 of of IN en-wikipedia-org-3337 28 21 equilibrium equilibrium NN en-wikipedia-org-3337 28 22 . . . en-wikipedia-org-3337 29 1 According accord VBG en-wikipedia-org-3337 29 2 to to IN en-wikipedia-org-3337 29 3 Nash Nash NNP en-wikipedia-org-3337 29 4 , , , en-wikipedia-org-3337 29 5 " " '' en-wikipedia-org-3337 29 6 an an DT en-wikipedia-org-3337 29 7 equilibrium equilibrium NN en-wikipedia-org-3337 29 8 point point NN en-wikipedia-org-3337 29 9 is be VBZ en-wikipedia-org-3337 29 10 an an DT en-wikipedia-org-3337 29 11 n n JJ en-wikipedia-org-3337 29 12 - - HYPH en-wikipedia-org-3337 29 13 tuple tuple NN en-wikipedia-org-3337 29 14 such such JJ en-wikipedia-org-3337 29 15 that that IN en-wikipedia-org-3337 29 16 each each DT en-wikipedia-org-3337 29 17 player player NN en-wikipedia-org-3337 29 18 's 's POS en-wikipedia-org-3337 29 19 mixed mixed JJ en-wikipedia-org-3337 29 20 strategy strategy NN en-wikipedia-org-3337 29 21 maximizes maximize VBZ en-wikipedia-org-3337 29 22 his -PRON- PRP$ en-wikipedia-org-3337 29 23 payoff payoff NN en-wikipedia-org-3337 29 24 if if IN en-wikipedia-org-3337 29 25 the the DT en-wikipedia-org-3337 29 26 strategies strategy NNS en-wikipedia-org-3337 29 27 of of IN en-wikipedia-org-3337 29 28 the the DT en-wikipedia-org-3337 29 29 others other NNS en-wikipedia-org-3337 29 30 are be VBP en-wikipedia-org-3337 29 31 held hold VBN en-wikipedia-org-3337 29 32 fixed fix VBN en-wikipedia-org-3337 29 33 . . . en-wikipedia-org-3337 30 1 Thus thus RB en-wikipedia-org-3337 30 2 each each DT en-wikipedia-org-3337 30 3 player player NN en-wikipedia-org-3337 30 4 's 's POS en-wikipedia-org-3337 30 5 strategy strategy NN en-wikipedia-org-3337 30 6 is be VBZ en-wikipedia-org-3337 30 7 optimal optimal JJ en-wikipedia-org-3337 30 8 against against IN en-wikipedia-org-3337 30 9 those those DT en-wikipedia-org-3337 30 10 of of IN en-wikipedia-org-3337 30 11 the the DT en-wikipedia-org-3337 30 12 others other NNS en-wikipedia-org-3337 30 13 . . . en-wikipedia-org-3337 30 14 " " '' en-wikipedia-org-3337 31 1 Just just RB en-wikipedia-org-3337 31 2 putting put VBG en-wikipedia-org-3337 31 3 the the DT en-wikipedia-org-3337 31 4 problem problem NN en-wikipedia-org-3337 31 5 in in IN en-wikipedia-org-3337 31 6 this this DT en-wikipedia-org-3337 31 7 framework framework NN en-wikipedia-org-3337 31 8 allowed allow VBD en-wikipedia-org-3337 31 9 Nash Nash NNP en-wikipedia-org-3337 31 10 to to TO en-wikipedia-org-3337 31 11 employ employ VB en-wikipedia-org-3337 31 12 the the DT en-wikipedia-org-3337 31 13 Kakutani Kakutani NNP en-wikipedia-org-3337 31 14 fixed fix VBN en-wikipedia-org-3337 31 15 - - HYPH en-wikipedia-org-3337 31 16 point point NN en-wikipedia-org-3337 31 17 theorem theorem NN en-wikipedia-org-3337 31 18 in in IN en-wikipedia-org-3337 31 19 his -PRON- PRP$ en-wikipedia-org-3337 31 20 1950 1950 CD en-wikipedia-org-3337 31 21 paper paper NN en-wikipedia-org-3337 31 22 , , , en-wikipedia-org-3337 31 23 and and CC en-wikipedia-org-3337 31 24 a a DT en-wikipedia-org-3337 31 25 variant variant NN en-wikipedia-org-3337 31 26 upon upon IN en-wikipedia-org-3337 31 27 it -PRON- PRP en-wikipedia-org-3337 31 28 in in IN en-wikipedia-org-3337 31 29 his -PRON- PRP$ en-wikipedia-org-3337 31 30 1951 1951 CD en-wikipedia-org-3337 31 31 paper paper NN en-wikipedia-org-3337 31 32 used use VBD en-wikipedia-org-3337 31 33 the the DT en-wikipedia-org-3337 31 34 Brouwer Brouwer NNP en-wikipedia-org-3337 31 35 fixed fix VBN en-wikipedia-org-3337 31 36 - - HYPH en-wikipedia-org-3337 31 37 point point NN en-wikipedia-org-3337 31 38 theorem theorem NN en-wikipedia-org-3337 31 39 to to TO en-wikipedia-org-3337 31 40 prove prove VB en-wikipedia-org-3337 31 41 that that IN en-wikipedia-org-3337 31 42 there there EX en-wikipedia-org-3337 31 43 had have VBD en-wikipedia-org-3337 31 44 to to TO en-wikipedia-org-3337 31 45 exist exist VB en-wikipedia-org-3337 31 46 at at RB en-wikipedia-org-3337 31 47 least least RBS en-wikipedia-org-3337 31 48 one one CD en-wikipedia-org-3337 31 49 mixed mix VBN en-wikipedia-org-3337 31 50 strategy strategy NN en-wikipedia-org-3337 31 51 profile profile NN en-wikipedia-org-3337 31 52 that that WDT en-wikipedia-org-3337 31 53 mapped map VBD en-wikipedia-org-3337 31 54 back back RB en-wikipedia-org-3337 31 55 into into IN en-wikipedia-org-3337 31 56 itself -PRON- PRP en-wikipedia-org-3337 31 57 for for IN en-wikipedia-org-3337 31 58 finite finite NN en-wikipedia-org-3337 31 59 - - HYPH en-wikipedia-org-3337 31 60 player player NN en-wikipedia-org-3337 31 61 ( ( -LRB- en-wikipedia-org-3337 31 62 not not RB en-wikipedia-org-3337 31 63 necessarily necessarily RB en-wikipedia-org-3337 31 64 zero zero CD en-wikipedia-org-3337 31 65 - - HYPH en-wikipedia-org-3337 31 66 sum sum NN en-wikipedia-org-3337 31 67 ) ) -RRB- en-wikipedia-org-3337 31 68 games game NNS en-wikipedia-org-3337 31 69 ; ; : en-wikipedia-org-3337 31 70 namely namely RB en-wikipedia-org-3337 31 71 , , , en-wikipedia-org-3337 31 72 a a DT en-wikipedia-org-3337 31 73 strategy strategy NN en-wikipedia-org-3337 31 74 profile profile NN en-wikipedia-org-3337 31 75 that that WDT en-wikipedia-org-3337 31 76 did do VBD en-wikipedia-org-3337 31 77 not not RB en-wikipedia-org-3337 31 78 call call VB en-wikipedia-org-3337 31 79 for for IN en-wikipedia-org-3337 31 80 a a DT en-wikipedia-org-3337 31 81 shift shift NN en-wikipedia-org-3337 31 82 in in IN en-wikipedia-org-3337 31 83 strategies strategy NNS en-wikipedia-org-3337 31 84 that that WDT en-wikipedia-org-3337 31 85 could could MD en-wikipedia-org-3337 31 86 improve improve VB en-wikipedia-org-3337 31 87 payoffs payoff NNS en-wikipedia-org-3337 31 88 . . . en-wikipedia-org-3337 32 1 [ [ -LRB- en-wikipedia-org-3337 32 2 13 13 CD en-wikipedia-org-3337 32 3 ] ] -RRB- en-wikipedia-org-3337 32 4 Since since IN en-wikipedia-org-3337 32 5 the the DT en-wikipedia-org-3337 32 6 development development NN en-wikipedia-org-3337 32 7 of of IN en-wikipedia-org-3337 32 8 the the DT en-wikipedia-org-3337 32 9 Nash Nash NNP en-wikipedia-org-3337 32 10 equilibrium equilibrium NN en-wikipedia-org-3337 32 11 concept concept NN en-wikipedia-org-3337 32 12 , , , en-wikipedia-org-3337 32 13 game game NN en-wikipedia-org-3337 32 14 theorists theorist NNS en-wikipedia-org-3337 32 15 have have VBP en-wikipedia-org-3337 32 16 discovered discover VBN en-wikipedia-org-3337 32 17 that that IN en-wikipedia-org-3337 32 18 it -PRON- PRP en-wikipedia-org-3337 32 19 makes make VBZ en-wikipedia-org-3337 32 20 misleading misleading JJ en-wikipedia-org-3337 32 21 predictions prediction NNS en-wikipedia-org-3337 32 22 ( ( -LRB- en-wikipedia-org-3337 32 23 or or CC en-wikipedia-org-3337 32 24 fails fail VBZ en-wikipedia-org-3337 32 25 to to TO en-wikipedia-org-3337 32 26 make make VB en-wikipedia-org-3337 32 27 a a DT en-wikipedia-org-3337 32 28 unique unique JJ en-wikipedia-org-3337 32 29 prediction prediction NN en-wikipedia-org-3337 32 30 ) ) -RRB- en-wikipedia-org-3337 32 31 in in IN en-wikipedia-org-3337 32 32 certain certain JJ en-wikipedia-org-3337 32 33 circumstances circumstance NNS en-wikipedia-org-3337 32 34 . . . en-wikipedia-org-3337 33 1 They -PRON- PRP en-wikipedia-org-3337 33 2 have have VBP en-wikipedia-org-3337 33 3 proposed propose VBN en-wikipedia-org-3337 33 4 many many JJ en-wikipedia-org-3337 33 5 related related JJ en-wikipedia-org-3337 33 6 solution solution NN en-wikipedia-org-3337 33 7 concepts concept NNS en-wikipedia-org-3337 33 8 ( ( -LRB- en-wikipedia-org-3337 33 9 also also RB en-wikipedia-org-3337 33 10 called call VBN en-wikipedia-org-3337 33 11 ' ' `` en-wikipedia-org-3337 33 12 refinements refinement NNS en-wikipedia-org-3337 33 13 ' ' '' en-wikipedia-org-3337 33 14 of of IN en-wikipedia-org-3337 33 15 Nash Nash NNP en-wikipedia-org-3337 33 16 equilibria equilibria NN en-wikipedia-org-3337 33 17 ) ) -RRB- en-wikipedia-org-3337 33 18 designed design VBN en-wikipedia-org-3337 33 19 to to TO en-wikipedia-org-3337 33 20 overcome overcome VB en-wikipedia-org-3337 33 21 perceived perceive VBN en-wikipedia-org-3337 33 22 flaws flaw NNS en-wikipedia-org-3337 33 23 in in IN en-wikipedia-org-3337 33 24 the the DT en-wikipedia-org-3337 33 25 Nash Nash NNP en-wikipedia-org-3337 33 26 concept concept NN en-wikipedia-org-3337 33 27 . . . en-wikipedia-org-3337 34 1 One one CD en-wikipedia-org-3337 34 2 particularly particularly RB en-wikipedia-org-3337 34 3 important important JJ en-wikipedia-org-3337 34 4 issue issue NN en-wikipedia-org-3337 34 5 is be VBZ en-wikipedia-org-3337 34 6 that that IN en-wikipedia-org-3337 34 7 some some DT en-wikipedia-org-3337 34 8 Nash Nash NNP en-wikipedia-org-3337 34 9 equilibria equilibria NN en-wikipedia-org-3337 34 10 may may MD en-wikipedia-org-3337 34 11 be be VB en-wikipedia-org-3337 34 12 based base VBN en-wikipedia-org-3337 34 13 on on IN en-wikipedia-org-3337 34 14 threats threat NNS en-wikipedia-org-3337 34 15 that that WDT en-wikipedia-org-3337 34 16 are be VBP en-wikipedia-org-3337 34 17 not not RB en-wikipedia-org-3337 34 18 ' ' `` en-wikipedia-org-3337 34 19 credible credible JJ en-wikipedia-org-3337 34 20 ' ' '' en-wikipedia-org-3337 34 21 . . . en-wikipedia-org-3337 35 1 In in IN en-wikipedia-org-3337 35 2 1965 1965 CD en-wikipedia-org-3337 35 3 Reinhard Reinhard NNP en-wikipedia-org-3337 35 4 Selten Selten NNP en-wikipedia-org-3337 35 5 proposed propose VBD en-wikipedia-org-3337 35 6 subgame subgame NN en-wikipedia-org-3337 35 7 perfect perfect JJ en-wikipedia-org-3337 35 8 equilibrium equilibrium NN en-wikipedia-org-3337 35 9 as as IN en-wikipedia-org-3337 35 10 a a DT en-wikipedia-org-3337 35 11 refinement refinement NN en-wikipedia-org-3337 35 12 that that WDT en-wikipedia-org-3337 35 13 eliminates eliminate VBZ en-wikipedia-org-3337 35 14 equilibria equilibria NN en-wikipedia-org-3337 35 15 which which WDT en-wikipedia-org-3337 35 16 depend depend VBP en-wikipedia-org-3337 35 17 on on IN en-wikipedia-org-3337 35 18 non non JJ en-wikipedia-org-3337 35 19 - - JJ en-wikipedia-org-3337 35 20 credible credible JJ en-wikipedia-org-3337 35 21 threats threat NNS en-wikipedia-org-3337 35 22 . . . en-wikipedia-org-3337 36 1 Other other JJ en-wikipedia-org-3337 36 2 extensions extension NNS en-wikipedia-org-3337 36 3 of of IN en-wikipedia-org-3337 36 4 the the DT en-wikipedia-org-3337 36 5 Nash Nash NNP en-wikipedia-org-3337 36 6 equilibrium equilibrium NN en-wikipedia-org-3337 36 7 concept concept NN en-wikipedia-org-3337 36 8 have have VBP en-wikipedia-org-3337 36 9 addressed address VBN en-wikipedia-org-3337 36 10 what what WP en-wikipedia-org-3337 36 11 happens happen VBZ en-wikipedia-org-3337 36 12 if if IN en-wikipedia-org-3337 36 13 a a DT en-wikipedia-org-3337 36 14 game game NN en-wikipedia-org-3337 36 15 is be VBZ en-wikipedia-org-3337 36 16 repeated repeat VBN en-wikipedia-org-3337 36 17 , , , en-wikipedia-org-3337 36 18 or or CC en-wikipedia-org-3337 36 19 what what WP en-wikipedia-org-3337 36 20 happens happen VBZ en-wikipedia-org-3337 36 21 if if IN en-wikipedia-org-3337 36 22 a a DT en-wikipedia-org-3337 36 23 game game NN en-wikipedia-org-3337 36 24 is be VBZ en-wikipedia-org-3337 36 25 played play VBN en-wikipedia-org-3337 36 26 in in IN en-wikipedia-org-3337 36 27 the the DT en-wikipedia-org-3337 36 28 absence absence NN en-wikipedia-org-3337 36 29 of of IN en-wikipedia-org-3337 36 30 complete complete JJ en-wikipedia-org-3337 36 31 information information NN en-wikipedia-org-3337 36 32 . . . en-wikipedia-org-3337 37 1 However however RB en-wikipedia-org-3337 37 2 , , , en-wikipedia-org-3337 37 3 subsequent subsequent JJ en-wikipedia-org-3337 37 4 refinements refinement NNS en-wikipedia-org-3337 37 5 and and CC en-wikipedia-org-3337 37 6 extensions extension NNS en-wikipedia-org-3337 37 7 of of IN en-wikipedia-org-3337 37 8 Nash nash JJ en-wikipedia-org-3337 37 9 equilibrium equilibrium NN en-wikipedia-org-3337 37 10 share share VBP en-wikipedia-org-3337 37 11 the the DT en-wikipedia-org-3337 37 12 main main JJ en-wikipedia-org-3337 37 13 insight insight NN en-wikipedia-org-3337 37 14 on on IN en-wikipedia-org-3337 37 15 which which WDT en-wikipedia-org-3337 37 16 Nash Nash NNP en-wikipedia-org-3337 37 17 's 's POS en-wikipedia-org-3337 37 18 concept concept NN en-wikipedia-org-3337 37 19 rests rest VBZ en-wikipedia-org-3337 37 20 : : : en-wikipedia-org-3337 37 21 the the DT en-wikipedia-org-3337 37 22 equilibrium equilibrium NN en-wikipedia-org-3337 37 23 is be VBZ en-wikipedia-org-3337 37 24 a a DT en-wikipedia-org-3337 37 25 set set NN en-wikipedia-org-3337 37 26 of of IN en-wikipedia-org-3337 37 27 strategies strategy NNS en-wikipedia-org-3337 37 28 such such JJ en-wikipedia-org-3337 37 29 that that IN en-wikipedia-org-3337 37 30 each each DT en-wikipedia-org-3337 37 31 player player NN en-wikipedia-org-3337 37 32 's 's POS en-wikipedia-org-3337 37 33 strategy strategy NN en-wikipedia-org-3337 37 34 is be VBZ en-wikipedia-org-3337 37 35 optimal optimal JJ en-wikipedia-org-3337 37 36 given give VBN en-wikipedia-org-3337 37 37 the the DT en-wikipedia-org-3337 37 38 choices choice NNS en-wikipedia-org-3337 37 39 of of IN en-wikipedia-org-3337 37 40 the the DT en-wikipedia-org-3337 37 41 others other NNS en-wikipedia-org-3337 37 42 . . . en-wikipedia-org-3337 38 1 Definitions[edit definitions[edit LS en-wikipedia-org-3337 38 2 ] ] -RRB- en-wikipedia-org-3337 38 3 Nash Nash NNP en-wikipedia-org-3337 38 4 Equilibrium[edit equilibrium[edit NN en-wikipedia-org-3337 38 5 ] ] -RRB- en-wikipedia-org-3337 38 6 Informally informally RB en-wikipedia-org-3337 38 7 , , , en-wikipedia-org-3337 38 8 a a DT en-wikipedia-org-3337 38 9 strategy strategy NN en-wikipedia-org-3337 38 10 profile profile NN en-wikipedia-org-3337 38 11 is be VBZ en-wikipedia-org-3337 38 12 a a DT en-wikipedia-org-3337 38 13 Nash Nash NNP en-wikipedia-org-3337 38 14 equilibrium equilibrium NN en-wikipedia-org-3337 38 15 if if IN en-wikipedia-org-3337 38 16 no no DT en-wikipedia-org-3337 38 17 player player NN en-wikipedia-org-3337 38 18 can can MD en-wikipedia-org-3337 38 19 do do VB en-wikipedia-org-3337 38 20 better well RBR en-wikipedia-org-3337 38 21 by by IN en-wikipedia-org-3337 38 22 unilaterally unilaterally RB en-wikipedia-org-3337 38 23 changing change VBG en-wikipedia-org-3337 38 24 their -PRON- PRP$ en-wikipedia-org-3337 38 25 strategy strategy NN en-wikipedia-org-3337 38 26 . . . en-wikipedia-org-3337 39 1 To to TO en-wikipedia-org-3337 39 2 see see VB en-wikipedia-org-3337 39 3 what what WP en-wikipedia-org-3337 39 4 this this DT en-wikipedia-org-3337 39 5 means mean VBZ en-wikipedia-org-3337 39 6 , , , en-wikipedia-org-3337 39 7 imagine imagine VBP en-wikipedia-org-3337 39 8 that that IN en-wikipedia-org-3337 39 9 each each DT en-wikipedia-org-3337 39 10 player player NN en-wikipedia-org-3337 39 11 is be VBZ en-wikipedia-org-3337 39 12 told tell VBN en-wikipedia-org-3337 39 13 the the DT en-wikipedia-org-3337 39 14 strategies strategy NNS en-wikipedia-org-3337 39 15 of of IN en-wikipedia-org-3337 39 16 the the DT en-wikipedia-org-3337 39 17 others other NNS en-wikipedia-org-3337 39 18 . . . en-wikipedia-org-3337 40 1 Suppose suppose VB en-wikipedia-org-3337 40 2 then then RB en-wikipedia-org-3337 40 3 that that IN en-wikipedia-org-3337 40 4 each each DT en-wikipedia-org-3337 40 5 player player NN en-wikipedia-org-3337 40 6 asks ask VBZ en-wikipedia-org-3337 40 7 themselves -PRON- PRP en-wikipedia-org-3337 40 8 : : : en-wikipedia-org-3337 40 9 " " `` en-wikipedia-org-3337 40 10 Knowing know VBG en-wikipedia-org-3337 40 11 the the DT en-wikipedia-org-3337 40 12 strategies strategy NNS en-wikipedia-org-3337 40 13 of of IN en-wikipedia-org-3337 40 14 the the DT en-wikipedia-org-3337 40 15 other other JJ en-wikipedia-org-3337 40 16 players player NNS en-wikipedia-org-3337 40 17 , , , en-wikipedia-org-3337 40 18 and and CC en-wikipedia-org-3337 40 19 treating treat VBG en-wikipedia-org-3337 40 20 the the DT en-wikipedia-org-3337 40 21 strategies strategy NNS en-wikipedia-org-3337 40 22 of of IN en-wikipedia-org-3337 40 23 the the DT en-wikipedia-org-3337 40 24 other other JJ en-wikipedia-org-3337 40 25 players player NNS en-wikipedia-org-3337 40 26 as as IN en-wikipedia-org-3337 40 27 set set VBN en-wikipedia-org-3337 40 28 in in IN en-wikipedia-org-3337 40 29 stone stone NN en-wikipedia-org-3337 40 30 , , , en-wikipedia-org-3337 40 31 can can MD en-wikipedia-org-3337 40 32 I -PRON- PRP en-wikipedia-org-3337 40 33 benefit benefit VB en-wikipedia-org-3337 40 34 by by IN en-wikipedia-org-3337 40 35 changing change VBG en-wikipedia-org-3337 40 36 my -PRON- PRP$ en-wikipedia-org-3337 40 37 strategy strategy NN en-wikipedia-org-3337 40 38 ? ? . en-wikipedia-org-3337 40 39 " " '' en-wikipedia-org-3337 41 1 If if IN en-wikipedia-org-3337 41 2 any any DT en-wikipedia-org-3337 41 3 player player NN en-wikipedia-org-3337 41 4 could could MD en-wikipedia-org-3337 41 5 answer answer VB en-wikipedia-org-3337 41 6 " " `` en-wikipedia-org-3337 41 7 Yes yes UH en-wikipedia-org-3337 41 8 " " '' en-wikipedia-org-3337 41 9 , , , en-wikipedia-org-3337 41 10 then then RB en-wikipedia-org-3337 41 11 that that DT en-wikipedia-org-3337 41 12 set set NN en-wikipedia-org-3337 41 13 of of IN en-wikipedia-org-3337 41 14 strategies strategy NNS en-wikipedia-org-3337 41 15 is be VBZ en-wikipedia-org-3337 41 16 not not RB en-wikipedia-org-3337 41 17 a a DT en-wikipedia-org-3337 41 18 Nash Nash NNP en-wikipedia-org-3337 41 19 equilibrium equilibrium NN en-wikipedia-org-3337 41 20 . . . en-wikipedia-org-3337 42 1 But but CC en-wikipedia-org-3337 42 2 if if IN en-wikipedia-org-3337 42 3 every every DT en-wikipedia-org-3337 42 4 player player NN en-wikipedia-org-3337 42 5 prefers prefer VBZ en-wikipedia-org-3337 42 6 not not RB en-wikipedia-org-3337 42 7 to to TO en-wikipedia-org-3337 42 8 switch switch VB en-wikipedia-org-3337 42 9 ( ( -LRB- en-wikipedia-org-3337 42 10 or or CC en-wikipedia-org-3337 42 11 is be VBZ en-wikipedia-org-3337 42 12 indifferent indifferent JJ en-wikipedia-org-3337 42 13 between between IN en-wikipedia-org-3337 42 14 switching switch VBG en-wikipedia-org-3337 42 15 and and CC en-wikipedia-org-3337 42 16 not not RB en-wikipedia-org-3337 42 17 ) ) -RRB- en-wikipedia-org-3337 42 18 then then RB en-wikipedia-org-3337 42 19 the the DT en-wikipedia-org-3337 42 20 strategy strategy NN en-wikipedia-org-3337 42 21 profile profile NN en-wikipedia-org-3337 42 22 is be VBZ en-wikipedia-org-3337 42 23 a a DT en-wikipedia-org-3337 42 24 Nash Nash NNP en-wikipedia-org-3337 42 25 equilibrium equilibrium NN en-wikipedia-org-3337 42 26 . . . en-wikipedia-org-3337 43 1 Thus thus RB en-wikipedia-org-3337 43 2 , , , en-wikipedia-org-3337 43 3 each each DT en-wikipedia-org-3337 43 4 strategy strategy NN en-wikipedia-org-3337 43 5 in in IN en-wikipedia-org-3337 43 6 a a DT en-wikipedia-org-3337 43 7 Nash Nash NNP en-wikipedia-org-3337 43 8 equilibrium equilibrium NN en-wikipedia-org-3337 43 9 is be VBZ en-wikipedia-org-3337 43 10 a a DT en-wikipedia-org-3337 43 11 best good JJS en-wikipedia-org-3337 43 12 response response NN en-wikipedia-org-3337 43 13 to to IN en-wikipedia-org-3337 43 14 all all DT en-wikipedia-org-3337 43 15 other other JJ en-wikipedia-org-3337 43 16 strategies strategy NNS en-wikipedia-org-3337 43 17 in in IN en-wikipedia-org-3337 43 18 that that DT en-wikipedia-org-3337 43 19 equilibrium equilibrium NN en-wikipedia-org-3337 43 20 . . . en-wikipedia-org-3337 44 1 [ [ -LRB- en-wikipedia-org-3337 44 2 14 14 CD en-wikipedia-org-3337 44 3 ] ] -RRB- en-wikipedia-org-3337 44 4 The the DT en-wikipedia-org-3337 44 5 Nash Nash NNP en-wikipedia-org-3337 44 6 equilibrium equilibrium NN en-wikipedia-org-3337 44 7 may may MD en-wikipedia-org-3337 44 8 sometimes sometimes RB en-wikipedia-org-3337 44 9 appear appear VB en-wikipedia-org-3337 44 10 non non JJ en-wikipedia-org-3337 44 11 - - JJ en-wikipedia-org-3337 44 12 rational rational JJ en-wikipedia-org-3337 44 13 in in IN en-wikipedia-org-3337 44 14 a a DT en-wikipedia-org-3337 44 15 third third JJ en-wikipedia-org-3337 44 16 - - HYPH en-wikipedia-org-3337 44 17 person person NN en-wikipedia-org-3337 44 18 perspective perspective NN en-wikipedia-org-3337 44 19 . . . en-wikipedia-org-3337 45 1 This this DT en-wikipedia-org-3337 45 2 is be VBZ en-wikipedia-org-3337 45 3 because because IN en-wikipedia-org-3337 45 4 a a DT en-wikipedia-org-3337 45 5 Nash Nash NNP en-wikipedia-org-3337 45 6 equilibrium equilibrium NN en-wikipedia-org-3337 45 7 is be VBZ en-wikipedia-org-3337 45 8 not not RB en-wikipedia-org-3337 45 9 necessarily necessarily RB en-wikipedia-org-3337 45 10 Pareto Pareto NNP en-wikipedia-org-3337 45 11 optimal optimal NNP en-wikipedia-org-3337 45 12 . . . en-wikipedia-org-3337 46 1 The the DT en-wikipedia-org-3337 46 2 Nash Nash NNP en-wikipedia-org-3337 46 3 equilibrium equilibrium NN en-wikipedia-org-3337 46 4 may may MD en-wikipedia-org-3337 46 5 also also RB en-wikipedia-org-3337 46 6 have have VB en-wikipedia-org-3337 46 7 non non JJ en-wikipedia-org-3337 46 8 - - JJ en-wikipedia-org-3337 46 9 rational rational JJ en-wikipedia-org-3337 46 10 consequences consequence NNS en-wikipedia-org-3337 46 11 in in IN en-wikipedia-org-3337 46 12 sequential sequential JJ en-wikipedia-org-3337 46 13 games game NNS en-wikipedia-org-3337 46 14 because because IN en-wikipedia-org-3337 46 15 players player NNS en-wikipedia-org-3337 46 16 may may MD en-wikipedia-org-3337 46 17 " " `` en-wikipedia-org-3337 46 18 threaten threaten VB en-wikipedia-org-3337 46 19 " " '' en-wikipedia-org-3337 46 20 each each DT en-wikipedia-org-3337 46 21 other other JJ en-wikipedia-org-3337 46 22 with with IN en-wikipedia-org-3337 46 23 non non JJ en-wikipedia-org-3337 46 24 - - JJ en-wikipedia-org-3337 46 25 rational rational JJ en-wikipedia-org-3337 46 26 moves move NNS en-wikipedia-org-3337 46 27 . . . en-wikipedia-org-3337 47 1 For for IN en-wikipedia-org-3337 47 2 such such JJ en-wikipedia-org-3337 47 3 games game NNS en-wikipedia-org-3337 47 4 the the DT en-wikipedia-org-3337 47 5 subgame subgame NN en-wikipedia-org-3337 47 6 perfect perfect JJ en-wikipedia-org-3337 47 7 Nash Nash NNP en-wikipedia-org-3337 47 8 equilibrium equilibrium NN en-wikipedia-org-3337 47 9 may may MD en-wikipedia-org-3337 47 10 be be VB en-wikipedia-org-3337 47 11 more more RBR en-wikipedia-org-3337 47 12 meaningful meaningful JJ en-wikipedia-org-3337 47 13 as as IN en-wikipedia-org-3337 47 14 a a DT en-wikipedia-org-3337 47 15 tool tool NN en-wikipedia-org-3337 47 16 of of IN en-wikipedia-org-3337 47 17 analysis analysis NN en-wikipedia-org-3337 47 18 . . . en-wikipedia-org-3337 48 1 Strict strict JJ en-wikipedia-org-3337 48 2 / / SYM en-wikipedia-org-3337 48 3 Weak weak JJ en-wikipedia-org-3337 48 4 Equilibrium[edit equilibrium[edit NN en-wikipedia-org-3337 48 5 ] ] -RRB- en-wikipedia-org-3337 48 6 Suppose suppose VB en-wikipedia-org-3337 48 7 that that IN en-wikipedia-org-3337 48 8 in in IN en-wikipedia-org-3337 48 9 the the DT en-wikipedia-org-3337 48 10 Nash Nash NNP en-wikipedia-org-3337 48 11 equilibrium equilibrium NN en-wikipedia-org-3337 48 12 , , , en-wikipedia-org-3337 48 13 each each DT en-wikipedia-org-3337 48 14 player player NN en-wikipedia-org-3337 48 15 asks ask VBZ en-wikipedia-org-3337 48 16 themselves -PRON- PRP en-wikipedia-org-3337 48 17 : : : en-wikipedia-org-3337 48 18 " " `` en-wikipedia-org-3337 48 19 Knowing know VBG en-wikipedia-org-3337 48 20 the the DT en-wikipedia-org-3337 48 21 strategies strategy NNS en-wikipedia-org-3337 48 22 of of IN en-wikipedia-org-3337 48 23 the the DT en-wikipedia-org-3337 48 24 other other JJ en-wikipedia-org-3337 48 25 players player NNS en-wikipedia-org-3337 48 26 , , , en-wikipedia-org-3337 48 27 and and CC en-wikipedia-org-3337 48 28 treating treat VBG en-wikipedia-org-3337 48 29 the the DT en-wikipedia-org-3337 48 30 strategies strategy NNS en-wikipedia-org-3337 48 31 of of IN en-wikipedia-org-3337 48 32 the the DT en-wikipedia-org-3337 48 33 other other JJ en-wikipedia-org-3337 48 34 players player NNS en-wikipedia-org-3337 48 35 as as IN en-wikipedia-org-3337 48 36 set set VBN en-wikipedia-org-3337 48 37 in in IN en-wikipedia-org-3337 48 38 stone stone NN en-wikipedia-org-3337 48 39 , , , en-wikipedia-org-3337 48 40 would would MD en-wikipedia-org-3337 48 41 I -PRON- PRP en-wikipedia-org-3337 48 42 suffer suffer VB en-wikipedia-org-3337 48 43 a a DT en-wikipedia-org-3337 48 44 loss loss NN en-wikipedia-org-3337 48 45 by by IN en-wikipedia-org-3337 48 46 changing change VBG en-wikipedia-org-3337 48 47 my -PRON- PRP$ en-wikipedia-org-3337 48 48 strategy strategy NN en-wikipedia-org-3337 48 49 ? ? . en-wikipedia-org-3337 48 50 " " '' en-wikipedia-org-3337 49 1 If if IN en-wikipedia-org-3337 49 2 every every DT en-wikipedia-org-3337 49 3 player player NN en-wikipedia-org-3337 49 4 's 's POS en-wikipedia-org-3337 49 5 answer answer NN en-wikipedia-org-3337 49 6 is be VBZ en-wikipedia-org-3337 49 7 " " `` en-wikipedia-org-3337 49 8 Yes yes UH en-wikipedia-org-3337 49 9 " " '' en-wikipedia-org-3337 49 10 , , , en-wikipedia-org-3337 49 11 then then RB en-wikipedia-org-3337 49 12 the the DT en-wikipedia-org-3337 49 13 equilibrium equilibrium NN en-wikipedia-org-3337 49 14 is be VBZ en-wikipedia-org-3337 49 15 classified classify VBN en-wikipedia-org-3337 49 16 as as IN en-wikipedia-org-3337 49 17 a a DT en-wikipedia-org-3337 49 18 strict strict JJ en-wikipedia-org-3337 49 19 Nash Nash NNP en-wikipedia-org-3337 49 20 equilibrium equilibrium NN en-wikipedia-org-3337 49 21 . . . en-wikipedia-org-3337 50 1 [ [ -LRB- en-wikipedia-org-3337 50 2 15 15 CD en-wikipedia-org-3337 50 3 ] ] -RRB- en-wikipedia-org-3337 50 4 If if IN en-wikipedia-org-3337 50 5 instead instead RB en-wikipedia-org-3337 50 6 , , , en-wikipedia-org-3337 50 7 for for IN en-wikipedia-org-3337 50 8 some some DT en-wikipedia-org-3337 50 9 player player NN en-wikipedia-org-3337 50 10 , , , en-wikipedia-org-3337 50 11 there there EX en-wikipedia-org-3337 50 12 is be VBZ en-wikipedia-org-3337 50 13 exact exact JJ en-wikipedia-org-3337 50 14 equality equality NN en-wikipedia-org-3337 50 15 between between IN en-wikipedia-org-3337 50 16 the the DT en-wikipedia-org-3337 50 17 strategy strategy NN en-wikipedia-org-3337 50 18 in in IN en-wikipedia-org-3337 50 19 Nash Nash NNP en-wikipedia-org-3337 50 20 equilibrium equilibrium NN en-wikipedia-org-3337 50 21 and and CC en-wikipedia-org-3337 50 22 some some DT en-wikipedia-org-3337 50 23 other other JJ en-wikipedia-org-3337 50 24 strategy strategy NN en-wikipedia-org-3337 50 25 that that WDT en-wikipedia-org-3337 50 26 gives give VBZ en-wikipedia-org-3337 50 27 exactly exactly RB en-wikipedia-org-3337 50 28 the the DT en-wikipedia-org-3337 50 29 same same JJ en-wikipedia-org-3337 50 30 payout payout NN en-wikipedia-org-3337 50 31 ( ( -LRB- en-wikipedia-org-3337 50 32 i.e. i.e. FW en-wikipedia-org-3337 51 1 this this DT en-wikipedia-org-3337 51 2 player player NN en-wikipedia-org-3337 51 3 is be VBZ en-wikipedia-org-3337 51 4 indifferent indifferent JJ en-wikipedia-org-3337 51 5 between between IN en-wikipedia-org-3337 51 6 switching switch VBG en-wikipedia-org-3337 51 7 and and CC en-wikipedia-org-3337 51 8 not not RB en-wikipedia-org-3337 51 9 ) ) -RRB- en-wikipedia-org-3337 51 10 , , , en-wikipedia-org-3337 51 11 then then RB en-wikipedia-org-3337 51 12 the the DT en-wikipedia-org-3337 51 13 equilibrium equilibrium NN en-wikipedia-org-3337 51 14 is be VBZ en-wikipedia-org-3337 51 15 classified classify VBN en-wikipedia-org-3337 51 16 as as IN en-wikipedia-org-3337 51 17 a a DT en-wikipedia-org-3337 51 18 weak weak JJ en-wikipedia-org-3337 51 19 Nash Nash NNP en-wikipedia-org-3337 51 20 equilibrium equilibrium NN en-wikipedia-org-3337 51 21 . . . en-wikipedia-org-3337 52 1 A a DT en-wikipedia-org-3337 52 2 game game NN en-wikipedia-org-3337 52 3 can can MD en-wikipedia-org-3337 52 4 have have VB en-wikipedia-org-3337 52 5 a a DT en-wikipedia-org-3337 52 6 pure pure JJ en-wikipedia-org-3337 52 7 - - HYPH en-wikipedia-org-3337 52 8 strategy strategy NN en-wikipedia-org-3337 52 9 or or CC en-wikipedia-org-3337 52 10 a a DT en-wikipedia-org-3337 52 11 mixed mix VBN en-wikipedia-org-3337 52 12 - - HYPH en-wikipedia-org-3337 52 13 strategy strategy NN en-wikipedia-org-3337 52 14 Nash Nash NNP en-wikipedia-org-3337 52 15 equilibrium equilibrium NN en-wikipedia-org-3337 52 16 . . . en-wikipedia-org-3337 53 1 ( ( -LRB- en-wikipedia-org-3337 53 2 In in IN en-wikipedia-org-3337 53 3 the the DT en-wikipedia-org-3337 53 4 latter latter JJ en-wikipedia-org-3337 53 5 a a DT en-wikipedia-org-3337 53 6 pure pure JJ en-wikipedia-org-3337 53 7 strategy strategy NN en-wikipedia-org-3337 53 8 is be VBZ en-wikipedia-org-3337 53 9 chosen choose VBN en-wikipedia-org-3337 53 10 stochastically stochastically RB en-wikipedia-org-3337 53 11 with with IN en-wikipedia-org-3337 53 12 a a DT en-wikipedia-org-3337 53 13 fixed fix VBN en-wikipedia-org-3337 53 14 probability probability NN en-wikipedia-org-3337 53 15 ) ) -RRB- en-wikipedia-org-3337 53 16 . . . en-wikipedia-org-3337 54 1 Nash Nash NNP en-wikipedia-org-3337 54 2 's 's POS en-wikipedia-org-3337 54 3 Existence Existence NNP en-wikipedia-org-3337 54 4 Theorem[edit Theorem[edit '' en-wikipedia-org-3337 54 5 ] ] -RRB- en-wikipedia-org-3337 54 6 Nash Nash NNP en-wikipedia-org-3337 54 7 proved prove VBD en-wikipedia-org-3337 54 8 that that IN en-wikipedia-org-3337 54 9 if if IN en-wikipedia-org-3337 54 10 mixed mixed JJ en-wikipedia-org-3337 54 11 strategies strategy NNS en-wikipedia-org-3337 54 12 ( ( -LRB- en-wikipedia-org-3337 54 13 where where WRB en-wikipedia-org-3337 54 14 a a DT en-wikipedia-org-3337 54 15 player player NN en-wikipedia-org-3337 54 16 chooses choose VBZ en-wikipedia-org-3337 54 17 probabilities probability NNS en-wikipedia-org-3337 54 18 of of IN en-wikipedia-org-3337 54 19 using use VBG en-wikipedia-org-3337 54 20 various various JJ en-wikipedia-org-3337 54 21 pure pure JJ en-wikipedia-org-3337 54 22 strategies strategy NNS en-wikipedia-org-3337 54 23 ) ) -RRB- en-wikipedia-org-3337 54 24 are be VBP en-wikipedia-org-3337 54 25 allowed allow VBN en-wikipedia-org-3337 54 26 , , , en-wikipedia-org-3337 54 27 then then RB en-wikipedia-org-3337 54 28 every every DT en-wikipedia-org-3337 54 29 game game NN en-wikipedia-org-3337 54 30 with with IN en-wikipedia-org-3337 54 31 a a DT en-wikipedia-org-3337 54 32 finite finite JJ en-wikipedia-org-3337 54 33 number number NN en-wikipedia-org-3337 54 34 of of IN en-wikipedia-org-3337 54 35 players player NNS en-wikipedia-org-3337 54 36 in in IN en-wikipedia-org-3337 54 37 which which WDT en-wikipedia-org-3337 54 38 each each DT en-wikipedia-org-3337 54 39 player player NN en-wikipedia-org-3337 54 40 can can MD en-wikipedia-org-3337 54 41 choose choose VB en-wikipedia-org-3337 54 42 from from IN en-wikipedia-org-3337 54 43 finitely finitely RB en-wikipedia-org-3337 54 44 many many JJ en-wikipedia-org-3337 54 45 pure pure JJ en-wikipedia-org-3337 54 46 strategies strategy NNS en-wikipedia-org-3337 54 47 has have VBZ en-wikipedia-org-3337 54 48 at at RB en-wikipedia-org-3337 54 49 least least RBS en-wikipedia-org-3337 54 50 one one CD en-wikipedia-org-3337 54 51 Nash Nash NNP en-wikipedia-org-3337 54 52 equilibrium equilibrium NN en-wikipedia-org-3337 54 53 , , , en-wikipedia-org-3337 54 54 which which WDT en-wikipedia-org-3337 54 55 might may MD en-wikipedia-org-3337 54 56 be be VB en-wikipedia-org-3337 54 57 a a DT en-wikipedia-org-3337 54 58 pure pure JJ en-wikipedia-org-3337 54 59 strategy strategy NN en-wikipedia-org-3337 54 60 for for IN en-wikipedia-org-3337 54 61 each each DT en-wikipedia-org-3337 54 62 player player NN en-wikipedia-org-3337 54 63 or or CC en-wikipedia-org-3337 54 64 might may MD en-wikipedia-org-3337 54 65 be be VB en-wikipedia-org-3337 54 66 a a DT en-wikipedia-org-3337 54 67 probability probability NN en-wikipedia-org-3337 54 68 distribution distribution NN en-wikipedia-org-3337 54 69 over over IN en-wikipedia-org-3337 54 70 strategies strategy NNS en-wikipedia-org-3337 54 71 for for IN en-wikipedia-org-3337 54 72 each each DT en-wikipedia-org-3337 54 73 player player NN en-wikipedia-org-3337 54 74 . . . en-wikipedia-org-3337 55 1 Nash nash JJ en-wikipedia-org-3337 55 2 equilibria equilibria NN en-wikipedia-org-3337 55 3 need need VBP en-wikipedia-org-3337 55 4 not not RB en-wikipedia-org-3337 55 5 exist exist VB en-wikipedia-org-3337 55 6 if if IN en-wikipedia-org-3337 55 7 the the DT en-wikipedia-org-3337 55 8 set set NN en-wikipedia-org-3337 55 9 of of IN en-wikipedia-org-3337 55 10 choices choice NNS en-wikipedia-org-3337 55 11 is be VBZ en-wikipedia-org-3337 55 12 infinite infinite JJ en-wikipedia-org-3337 55 13 and and CC en-wikipedia-org-3337 55 14 non non JJ en-wikipedia-org-3337 55 15 - - JJ en-wikipedia-org-3337 55 16 compact compact JJ en-wikipedia-org-3337 55 17 . . . en-wikipedia-org-3337 56 1 An an DT en-wikipedia-org-3337 56 2 example example NN en-wikipedia-org-3337 56 3 is be VBZ en-wikipedia-org-3337 56 4 a a DT en-wikipedia-org-3337 56 5 game game NN en-wikipedia-org-3337 56 6 where where WRB en-wikipedia-org-3337 56 7 two two CD en-wikipedia-org-3337 56 8 players player NNS en-wikipedia-org-3337 56 9 simultaneously simultaneously RB en-wikipedia-org-3337 56 10 name name VBP en-wikipedia-org-3337 56 11 a a DT en-wikipedia-org-3337 56 12 number number NN en-wikipedia-org-3337 56 13 and and CC en-wikipedia-org-3337 56 14 the the DT en-wikipedia-org-3337 56 15 player player NN en-wikipedia-org-3337 56 16 naming name VBG en-wikipedia-org-3337 56 17 the the DT en-wikipedia-org-3337 56 18 larger large JJR en-wikipedia-org-3337 56 19 number number NN en-wikipedia-org-3337 56 20 wins win VBZ en-wikipedia-org-3337 56 21 . . . en-wikipedia-org-3337 57 1 Another another DT en-wikipedia-org-3337 57 2 example example NN en-wikipedia-org-3337 57 3 is be VBZ en-wikipedia-org-3337 57 4 where where WRB en-wikipedia-org-3337 57 5 each each DT en-wikipedia-org-3337 57 6 of of IN en-wikipedia-org-3337 57 7 two two CD en-wikipedia-org-3337 57 8 players player NNS en-wikipedia-org-3337 57 9 chooses choose VBZ en-wikipedia-org-3337 57 10 a a DT en-wikipedia-org-3337 57 11 real real JJ en-wikipedia-org-3337 57 12 number number NN en-wikipedia-org-3337 57 13 strictly strictly RB en-wikipedia-org-3337 57 14 less less JJR en-wikipedia-org-3337 57 15 than than IN en-wikipedia-org-3337 57 16 5 5 CD en-wikipedia-org-3337 57 17 and and CC en-wikipedia-org-3337 57 18 the the DT en-wikipedia-org-3337 57 19 winner winner NN en-wikipedia-org-3337 57 20 is be VBZ en-wikipedia-org-3337 57 21 whoever whoever WP en-wikipedia-org-3337 57 22 has have VBZ en-wikipedia-org-3337 57 23 the the DT en-wikipedia-org-3337 57 24 biggest big JJS en-wikipedia-org-3337 57 25 number number NN en-wikipedia-org-3337 57 26 ; ; : en-wikipedia-org-3337 57 27 no no DT en-wikipedia-org-3337 57 28 biggest big JJS en-wikipedia-org-3337 57 29 number number NN en-wikipedia-org-3337 57 30 strictly strictly RB en-wikipedia-org-3337 57 31 less less JJR en-wikipedia-org-3337 57 32 than than IN en-wikipedia-org-3337 57 33 5 5 CD en-wikipedia-org-3337 57 34 exists exist NNS en-wikipedia-org-3337 57 35 ( ( -LRB- en-wikipedia-org-3337 57 36 if if IN en-wikipedia-org-3337 57 37 the the DT en-wikipedia-org-3337 57 38 number number NN en-wikipedia-org-3337 57 39 could could MD en-wikipedia-org-3337 57 40 equal equal VB en-wikipedia-org-3337 57 41 5 5 CD en-wikipedia-org-3337 57 42 , , , en-wikipedia-org-3337 57 43 the the DT en-wikipedia-org-3337 57 44 Nash Nash NNP en-wikipedia-org-3337 57 45 equilibrium equilibrium NN en-wikipedia-org-3337 57 46 would would MD en-wikipedia-org-3337 57 47 have have VB en-wikipedia-org-3337 57 48 both both DT en-wikipedia-org-3337 57 49 players player NNS en-wikipedia-org-3337 57 50 choosing choose VBG en-wikipedia-org-3337 57 51 5 5 CD en-wikipedia-org-3337 57 52 and and CC en-wikipedia-org-3337 57 53 tying tie VBG en-wikipedia-org-3337 57 54 the the DT en-wikipedia-org-3337 57 55 game game NN en-wikipedia-org-3337 57 56 ) ) -RRB- en-wikipedia-org-3337 57 57 . . . en-wikipedia-org-3337 58 1 However however RB en-wikipedia-org-3337 58 2 , , , en-wikipedia-org-3337 58 3 a a DT en-wikipedia-org-3337 58 4 Nash Nash NNP en-wikipedia-org-3337 58 5 equilibrium equilibrium NN en-wikipedia-org-3337 58 6 exists exist VBZ en-wikipedia-org-3337 58 7 if if IN en-wikipedia-org-3337 58 8 the the DT en-wikipedia-org-3337 58 9 set set NN en-wikipedia-org-3337 58 10 of of IN en-wikipedia-org-3337 58 11 choices choice NNS en-wikipedia-org-3337 58 12 is be VBZ en-wikipedia-org-3337 58 13 compact compact JJ en-wikipedia-org-3337 58 14 with with IN en-wikipedia-org-3337 58 15 each each DT en-wikipedia-org-3337 58 16 player player NN en-wikipedia-org-3337 58 17 's 's POS en-wikipedia-org-3337 58 18 payoff payoff NN en-wikipedia-org-3337 58 19 continuous continuous JJ en-wikipedia-org-3337 58 20 in in IN en-wikipedia-org-3337 58 21 the the DT en-wikipedia-org-3337 58 22 strategies strategy NNS en-wikipedia-org-3337 58 23 of of IN en-wikipedia-org-3337 58 24 all all PDT en-wikipedia-org-3337 58 25 the the DT en-wikipedia-org-3337 58 26 players player NNS en-wikipedia-org-3337 58 27 . . . en-wikipedia-org-3337 59 1 [ [ -LRB- en-wikipedia-org-3337 59 2 16 16 CD en-wikipedia-org-3337 59 3 ] ] -RRB- en-wikipedia-org-3337 59 4 Examples[edit examples[edit LS en-wikipedia-org-3337 59 5 ] ] -RRB- en-wikipedia-org-3337 59 6 Coordination coordination NN en-wikipedia-org-3337 59 7 game[edit game[edit NFP en-wikipedia-org-3337 59 8 ] ] -RRB- en-wikipedia-org-3337 59 9 Main main JJ en-wikipedia-org-3337 59 10 article article NN en-wikipedia-org-3337 59 11 : : : en-wikipedia-org-3337 59 12 Coordination coordination NN en-wikipedia-org-3337 59 13 game game NN en-wikipedia-org-3337 59 14 A a DT en-wikipedia-org-3337 59 15 sample sample NN en-wikipedia-org-3337 59 16 coordination coordination NN en-wikipedia-org-3337 59 17 game game NN en-wikipedia-org-3337 59 18 showing show VBG en-wikipedia-org-3337 59 19 relative relative JJ en-wikipedia-org-3337 59 20 payoff payoff NN en-wikipedia-org-3337 59 21 for for IN en-wikipedia-org-3337 59 22 player player NN en-wikipedia-org-3337 59 23 1 1 CD en-wikipedia-org-3337 59 24 ( ( -LRB- en-wikipedia-org-3337 59 25 row row NN en-wikipedia-org-3337 59 26 ) ) -RRB- en-wikipedia-org-3337 59 27 / / SYM en-wikipedia-org-3337 59 28 player player NN en-wikipedia-org-3337 59 29 2 2 CD en-wikipedia-org-3337 59 30 ( ( -LRB- en-wikipedia-org-3337 59 31 column column NN en-wikipedia-org-3337 59 32 ) ) -RRB- en-wikipedia-org-3337 59 33 with with IN en-wikipedia-org-3337 59 34 each each DT en-wikipedia-org-3337 59 35 combination combination NN en-wikipedia-org-3337 59 36 Player Player NNP en-wikipedia-org-3337 59 37 2 2 CD en-wikipedia-org-3337 59 38 Player Player NNP en-wikipedia-org-3337 59 39 1 1 CD en-wikipedia-org-3337 59 40 Player Player NNP en-wikipedia-org-3337 59 41 2 2 CD en-wikipedia-org-3337 59 42 adopts adopt VBZ en-wikipedia-org-3337 59 43 strategy strategy NN en-wikipedia-org-3337 59 44 A a DT en-wikipedia-org-3337 59 45 Player Player NNP en-wikipedia-org-3337 59 46 2 2 CD en-wikipedia-org-3337 59 47 adopts adopt VBZ en-wikipedia-org-3337 59 48 strategy strategy NN en-wikipedia-org-3337 59 49 B B NNP en-wikipedia-org-3337 59 50 Player Player NNP en-wikipedia-org-3337 59 51 1 1 CD en-wikipedia-org-3337 59 52 adopts adopt VBZ en-wikipedia-org-3337 59 53 strategy strategy NN en-wikipedia-org-3337 59 54 A a DT en-wikipedia-org-3337 59 55 4 4 CD en-wikipedia-org-3337 59 56 4 4 CD en-wikipedia-org-3337 59 57 3 3 CD en-wikipedia-org-3337 59 58 1 1 CD en-wikipedia-org-3337 59 59 Player Player NNP en-wikipedia-org-3337 59 60 1 1 CD en-wikipedia-org-3337 59 61 adopts adopt VBZ en-wikipedia-org-3337 59 62 strategy strategy NN en-wikipedia-org-3337 59 63 B b NN en-wikipedia-org-3337 59 64 1 1 CD en-wikipedia-org-3337 59 65 3 3 CD en-wikipedia-org-3337 59 66 2 2 CD en-wikipedia-org-3337 59 67 2 2 CD en-wikipedia-org-3337 59 68 The the DT en-wikipedia-org-3337 59 69 coordination coordination NN en-wikipedia-org-3337 59 70 game game NN en-wikipedia-org-3337 59 71 is be VBZ en-wikipedia-org-3337 59 72 a a DT en-wikipedia-org-3337 59 73 classic classic JJ en-wikipedia-org-3337 59 74 ( ( -LRB- en-wikipedia-org-3337 59 75 symmetric symmetric JJ en-wikipedia-org-3337 59 76 ) ) -RRB- en-wikipedia-org-3337 59 77 two two CD en-wikipedia-org-3337 59 78 player player NN en-wikipedia-org-3337 59 79 , , , en-wikipedia-org-3337 59 80 two two CD en-wikipedia-org-3337 59 81 strategy strategy NN en-wikipedia-org-3337 59 82 game game NN en-wikipedia-org-3337 59 83 , , , en-wikipedia-org-3337 59 84 with with IN en-wikipedia-org-3337 59 85 an an DT en-wikipedia-org-3337 59 86 example example NN en-wikipedia-org-3337 59 87 payoff payoff NN en-wikipedia-org-3337 59 88 matrix matrix NN en-wikipedia-org-3337 59 89 shown show VBN en-wikipedia-org-3337 59 90 to to IN en-wikipedia-org-3337 59 91 the the DT en-wikipedia-org-3337 59 92 right right NN en-wikipedia-org-3337 59 93 . . . en-wikipedia-org-3337 60 1 The the DT en-wikipedia-org-3337 60 2 players player NNS en-wikipedia-org-3337 60 3 should should MD en-wikipedia-org-3337 60 4 thus thus RB en-wikipedia-org-3337 60 5 coordinate coordinate VB en-wikipedia-org-3337 60 6 , , , en-wikipedia-org-3337 60 7 both both DT en-wikipedia-org-3337 60 8 adopting adopt VBG en-wikipedia-org-3337 60 9 strategy strategy NN en-wikipedia-org-3337 60 10 A a DT en-wikipedia-org-3337 60 11 , , , en-wikipedia-org-3337 60 12 to to TO en-wikipedia-org-3337 60 13 receive receive VB en-wikipedia-org-3337 60 14 the the DT en-wikipedia-org-3337 60 15 highest high JJS en-wikipedia-org-3337 60 16 payoff payoff NN en-wikipedia-org-3337 60 17 ; ; , en-wikipedia-org-3337 60 18 i.e. i.e. FW en-wikipedia-org-3337 60 19 , , , en-wikipedia-org-3337 60 20 4 4 CD en-wikipedia-org-3337 60 21 . . . en-wikipedia-org-3337 61 1 If if IN en-wikipedia-org-3337 61 2 both both DT en-wikipedia-org-3337 61 3 players player NNS en-wikipedia-org-3337 61 4 chose choose VBD en-wikipedia-org-3337 61 5 strategy strategy NN en-wikipedia-org-3337 61 6 B b NN en-wikipedia-org-3337 61 7 though though RB en-wikipedia-org-3337 61 8 , , , en-wikipedia-org-3337 61 9 there there EX en-wikipedia-org-3337 61 10 is be VBZ en-wikipedia-org-3337 61 11 still still RB en-wikipedia-org-3337 61 12 a a DT en-wikipedia-org-3337 61 13 Nash Nash NNP en-wikipedia-org-3337 61 14 equilibrium equilibrium NN en-wikipedia-org-3337 61 15 . . . en-wikipedia-org-3337 62 1 Although although IN en-wikipedia-org-3337 62 2 each each DT en-wikipedia-org-3337 62 3 player player NN en-wikipedia-org-3337 62 4 is be VBZ en-wikipedia-org-3337 62 5 awarded award VBN en-wikipedia-org-3337 62 6 less less JJR en-wikipedia-org-3337 62 7 than than IN en-wikipedia-org-3337 62 8 optimal optimal JJ en-wikipedia-org-3337 62 9 payoff payoff NN en-wikipedia-org-3337 62 10 , , , en-wikipedia-org-3337 62 11 neither neither CC en-wikipedia-org-3337 62 12 player player NN en-wikipedia-org-3337 62 13 has have VBZ en-wikipedia-org-3337 62 14 incentive incentive NN en-wikipedia-org-3337 62 15 to to TO en-wikipedia-org-3337 62 16 change change VB en-wikipedia-org-3337 62 17 strategy strategy NN en-wikipedia-org-3337 62 18 due due JJ en-wikipedia-org-3337 62 19 to to IN en-wikipedia-org-3337 62 20 a a DT en-wikipedia-org-3337 62 21 reduction reduction NN en-wikipedia-org-3337 62 22 in in IN en-wikipedia-org-3337 62 23 the the DT en-wikipedia-org-3337 62 24 immediate immediate JJ en-wikipedia-org-3337 62 25 payoff payoff NN en-wikipedia-org-3337 62 26 ( ( -LRB- en-wikipedia-org-3337 62 27 from from IN en-wikipedia-org-3337 62 28 2 2 CD en-wikipedia-org-3337 62 29 to to IN en-wikipedia-org-3337 62 30 1 1 CD en-wikipedia-org-3337 62 31 ) ) -RRB- en-wikipedia-org-3337 62 32 . . . en-wikipedia-org-3337 63 1 A a DT en-wikipedia-org-3337 63 2 famous famous JJ en-wikipedia-org-3337 63 3 example example NN en-wikipedia-org-3337 63 4 of of IN en-wikipedia-org-3337 63 5 this this DT en-wikipedia-org-3337 63 6 type type NN en-wikipedia-org-3337 63 7 of of IN en-wikipedia-org-3337 63 8 game game NN en-wikipedia-org-3337 63 9 was be VBD en-wikipedia-org-3337 63 10 called call VBN en-wikipedia-org-3337 63 11 the the DT en-wikipedia-org-3337 63 12 stag stag JJ en-wikipedia-org-3337 63 13 hunt hunt NN en-wikipedia-org-3337 63 14 ; ; : en-wikipedia-org-3337 63 15 in in IN en-wikipedia-org-3337 63 16 the the DT en-wikipedia-org-3337 63 17 game game NN en-wikipedia-org-3337 63 18 two two CD en-wikipedia-org-3337 63 19 players player NNS en-wikipedia-org-3337 63 20 may may MD en-wikipedia-org-3337 63 21 choose choose VB en-wikipedia-org-3337 63 22 to to TO en-wikipedia-org-3337 63 23 hunt hunt VB en-wikipedia-org-3337 63 24 a a DT en-wikipedia-org-3337 63 25 stag stag NN en-wikipedia-org-3337 63 26 or or CC en-wikipedia-org-3337 63 27 a a DT en-wikipedia-org-3337 63 28 rabbit rabbit NN en-wikipedia-org-3337 63 29 , , , en-wikipedia-org-3337 63 30 the the DT en-wikipedia-org-3337 63 31 former former JJ en-wikipedia-org-3337 63 32 providing provide VBG en-wikipedia-org-3337 63 33 more more JJR en-wikipedia-org-3337 63 34 meat meat NN en-wikipedia-org-3337 63 35 ( ( -LRB- en-wikipedia-org-3337 63 36 4 4 CD en-wikipedia-org-3337 63 37 utility utility NN en-wikipedia-org-3337 63 38 units unit NNS en-wikipedia-org-3337 63 39 ) ) -RRB- en-wikipedia-org-3337 63 40 than than IN en-wikipedia-org-3337 63 41 the the DT en-wikipedia-org-3337 63 42 latter latter JJ en-wikipedia-org-3337 63 43 ( ( -LRB- en-wikipedia-org-3337 63 44 1 1 CD en-wikipedia-org-3337 63 45 utility utility NN en-wikipedia-org-3337 63 46 unit unit NN en-wikipedia-org-3337 63 47 ) ) -RRB- en-wikipedia-org-3337 63 48 . . . en-wikipedia-org-3337 64 1 The the DT en-wikipedia-org-3337 64 2 caveat caveat NN en-wikipedia-org-3337 64 3 is be VBZ en-wikipedia-org-3337 64 4 that that IN en-wikipedia-org-3337 64 5 the the DT en-wikipedia-org-3337 64 6 stag stag NN en-wikipedia-org-3337 64 7 must must MD en-wikipedia-org-3337 64 8 be be VB en-wikipedia-org-3337 64 9 cooperatively cooperatively RB en-wikipedia-org-3337 64 10 hunted hunt VBN en-wikipedia-org-3337 64 11 , , , en-wikipedia-org-3337 64 12 so so CC en-wikipedia-org-3337 64 13 if if IN en-wikipedia-org-3337 64 14 one one CD en-wikipedia-org-3337 64 15 player player NN en-wikipedia-org-3337 64 16 attempts attempt VBZ en-wikipedia-org-3337 64 17 to to TO en-wikipedia-org-3337 64 18 hunt hunt VB en-wikipedia-org-3337 64 19 the the DT en-wikipedia-org-3337 64 20 stag stag NN en-wikipedia-org-3337 64 21 , , , en-wikipedia-org-3337 64 22 while while IN en-wikipedia-org-3337 64 23 the the DT en-wikipedia-org-3337 64 24 other other JJ en-wikipedia-org-3337 64 25 hunts hunt NNS en-wikipedia-org-3337 64 26 the the DT en-wikipedia-org-3337 64 27 rabbit rabbit NN en-wikipedia-org-3337 64 28 , , , en-wikipedia-org-3337 64 29 she -PRON- PRP en-wikipedia-org-3337 64 30 / / SYM en-wikipedia-org-3337 64 31 he -PRON- PRP en-wikipedia-org-3337 64 32 will will MD en-wikipedia-org-3337 64 33 fail fail VB en-wikipedia-org-3337 64 34 in in IN en-wikipedia-org-3337 64 35 hunting hunting NN en-wikipedia-org-3337 64 36 ( ( -LRB- en-wikipedia-org-3337 64 37 0 0 CD en-wikipedia-org-3337 64 38 utility utility NN en-wikipedia-org-3337 64 39 units unit NNS en-wikipedia-org-3337 64 40 ) ) -RRB- en-wikipedia-org-3337 64 41 , , , en-wikipedia-org-3337 64 42 whereas whereas IN en-wikipedia-org-3337 64 43 if if IN en-wikipedia-org-3337 64 44 they -PRON- PRP en-wikipedia-org-3337 64 45 both both DT en-wikipedia-org-3337 64 46 hunt hunt VBP en-wikipedia-org-3337 64 47 it -PRON- PRP en-wikipedia-org-3337 64 48 they -PRON- PRP en-wikipedia-org-3337 64 49 will will MD en-wikipedia-org-3337 64 50 split split VB en-wikipedia-org-3337 64 51 the the DT en-wikipedia-org-3337 64 52 payoff payoff NN en-wikipedia-org-3337 64 53 ( ( -LRB- en-wikipedia-org-3337 64 54 2 2 CD en-wikipedia-org-3337 64 55 , , , en-wikipedia-org-3337 64 56 2 2 CD en-wikipedia-org-3337 64 57 ) ) -RRB- en-wikipedia-org-3337 64 58 . . . en-wikipedia-org-3337 65 1 The the DT en-wikipedia-org-3337 65 2 game game NN en-wikipedia-org-3337 65 3 hence hence RB en-wikipedia-org-3337 65 4 exhibits exhibit VBZ en-wikipedia-org-3337 65 5 two two CD en-wikipedia-org-3337 65 6 equilibria equilibrium NNS en-wikipedia-org-3337 65 7 at at IN en-wikipedia-org-3337 65 8 ( ( -LRB- en-wikipedia-org-3337 65 9 stag stag JJ en-wikipedia-org-3337 65 10 , , , en-wikipedia-org-3337 65 11 stag stag JJ en-wikipedia-org-3337 65 12 ) ) -RRB- en-wikipedia-org-3337 65 13 and and CC en-wikipedia-org-3337 65 14 ( ( -LRB- en-wikipedia-org-3337 65 15 rabbit rabbit NN en-wikipedia-org-3337 65 16 , , , en-wikipedia-org-3337 65 17 rabbit rabbit NN en-wikipedia-org-3337 65 18 ) ) -RRB- en-wikipedia-org-3337 65 19 and and CC en-wikipedia-org-3337 65 20 hence hence RB en-wikipedia-org-3337 65 21 the the DT en-wikipedia-org-3337 65 22 players player NNS en-wikipedia-org-3337 65 23 ' ' POS en-wikipedia-org-3337 65 24 optimal optimal JJ en-wikipedia-org-3337 65 25 strategy strategy NN en-wikipedia-org-3337 65 26 depend depend VBP en-wikipedia-org-3337 65 27 on on IN en-wikipedia-org-3337 65 28 their -PRON- PRP$ en-wikipedia-org-3337 65 29 expectation expectation NN en-wikipedia-org-3337 65 30 on on IN en-wikipedia-org-3337 65 31 what what WP en-wikipedia-org-3337 65 32 the the DT en-wikipedia-org-3337 65 33 other other JJ en-wikipedia-org-3337 65 34 player player NN en-wikipedia-org-3337 65 35 may may MD en-wikipedia-org-3337 65 36 do do VB en-wikipedia-org-3337 65 37 . . . en-wikipedia-org-3337 66 1 If if IN en-wikipedia-org-3337 66 2 one one CD en-wikipedia-org-3337 66 3 hunter hunter NN en-wikipedia-org-3337 66 4 trusts trust VBZ en-wikipedia-org-3337 66 5 that that IN en-wikipedia-org-3337 66 6 the the DT en-wikipedia-org-3337 66 7 other other JJ en-wikipedia-org-3337 66 8 will will MD en-wikipedia-org-3337 66 9 hunt hunt VB en-wikipedia-org-3337 66 10 the the DT en-wikipedia-org-3337 66 11 stag stag NN en-wikipedia-org-3337 66 12 , , , en-wikipedia-org-3337 66 13 they -PRON- PRP en-wikipedia-org-3337 66 14 should should MD en-wikipedia-org-3337 66 15 hunt hunt VB en-wikipedia-org-3337 66 16 the the DT en-wikipedia-org-3337 66 17 stag stag NN en-wikipedia-org-3337 66 18 ; ; : en-wikipedia-org-3337 66 19 however however RB en-wikipedia-org-3337 66 20 if if IN en-wikipedia-org-3337 66 21 they -PRON- PRP en-wikipedia-org-3337 66 22 suspect suspect VBP en-wikipedia-org-3337 66 23 that that IN en-wikipedia-org-3337 66 24 the the DT en-wikipedia-org-3337 66 25 other other JJ en-wikipedia-org-3337 66 26 will will MD en-wikipedia-org-3337 66 27 hunt hunt VB en-wikipedia-org-3337 66 28 the the DT en-wikipedia-org-3337 66 29 rabbit rabbit NN en-wikipedia-org-3337 66 30 , , , en-wikipedia-org-3337 66 31 they -PRON- PRP en-wikipedia-org-3337 66 32 should should MD en-wikipedia-org-3337 66 33 hunt hunt VB en-wikipedia-org-3337 66 34 the the DT en-wikipedia-org-3337 66 35 rabbit rabbit NN en-wikipedia-org-3337 66 36 . . . en-wikipedia-org-3337 67 1 This this DT en-wikipedia-org-3337 67 2 game game NN en-wikipedia-org-3337 67 3 was be VBD en-wikipedia-org-3337 67 4 used use VBN en-wikipedia-org-3337 67 5 as as IN en-wikipedia-org-3337 67 6 an an DT en-wikipedia-org-3337 67 7 analogy analogy NN en-wikipedia-org-3337 67 8 for for IN en-wikipedia-org-3337 67 9 social social JJ en-wikipedia-org-3337 67 10 cooperation cooperation NN en-wikipedia-org-3337 67 11 , , , en-wikipedia-org-3337 67 12 since since IN en-wikipedia-org-3337 67 13 much much JJ en-wikipedia-org-3337 67 14 of of IN en-wikipedia-org-3337 67 15 the the DT en-wikipedia-org-3337 67 16 benefit benefit NN en-wikipedia-org-3337 67 17 that that WDT en-wikipedia-org-3337 67 18 people people NNS en-wikipedia-org-3337 67 19 gain gain VBP en-wikipedia-org-3337 67 20 in in IN en-wikipedia-org-3337 67 21 society society NN en-wikipedia-org-3337 67 22 depends depend VBZ en-wikipedia-org-3337 67 23 upon upon IN en-wikipedia-org-3337 67 24 people people NNS en-wikipedia-org-3337 67 25 cooperating cooperate VBG en-wikipedia-org-3337 67 26 and and CC en-wikipedia-org-3337 67 27 implicitly implicitly RB en-wikipedia-org-3337 67 28 trusting trust VBG en-wikipedia-org-3337 67 29 one one NN en-wikipedia-org-3337 67 30 another another DT en-wikipedia-org-3337 67 31 to to TO en-wikipedia-org-3337 67 32 act act VB en-wikipedia-org-3337 67 33 in in IN en-wikipedia-org-3337 67 34 a a DT en-wikipedia-org-3337 67 35 manner manner NN en-wikipedia-org-3337 67 36 corresponding correspond VBG en-wikipedia-org-3337 67 37 with with IN en-wikipedia-org-3337 67 38 cooperation cooperation NN en-wikipedia-org-3337 67 39 . . . en-wikipedia-org-3337 68 1 Another another DT en-wikipedia-org-3337 68 2 example example NN en-wikipedia-org-3337 68 3 of of IN en-wikipedia-org-3337 68 4 a a DT en-wikipedia-org-3337 68 5 coordination coordination NN en-wikipedia-org-3337 68 6 game game NN en-wikipedia-org-3337 68 7 is be VBZ en-wikipedia-org-3337 68 8 the the DT en-wikipedia-org-3337 68 9 setting setting NN en-wikipedia-org-3337 68 10 where where WRB en-wikipedia-org-3337 68 11 two two CD en-wikipedia-org-3337 68 12 technologies technology NNS en-wikipedia-org-3337 68 13 are be VBP en-wikipedia-org-3337 68 14 available available JJ en-wikipedia-org-3337 68 15 to to IN en-wikipedia-org-3337 68 16 two two CD en-wikipedia-org-3337 68 17 firms firm NNS en-wikipedia-org-3337 68 18 with with IN en-wikipedia-org-3337 68 19 comparable comparable JJ en-wikipedia-org-3337 68 20 products product NNS en-wikipedia-org-3337 68 21 , , , en-wikipedia-org-3337 68 22 and and CC en-wikipedia-org-3337 68 23 they -PRON- PRP en-wikipedia-org-3337 68 24 have have VBP en-wikipedia-org-3337 68 25 to to TO en-wikipedia-org-3337 68 26 elect elect VB en-wikipedia-org-3337 68 27 a a DT en-wikipedia-org-3337 68 28 strategy strategy NN en-wikipedia-org-3337 68 29 to to TO en-wikipedia-org-3337 68 30 become become VB en-wikipedia-org-3337 68 31 the the DT en-wikipedia-org-3337 68 32 market market NN en-wikipedia-org-3337 68 33 standard standard NN en-wikipedia-org-3337 68 34 . . . en-wikipedia-org-3337 69 1 If if IN en-wikipedia-org-3337 69 2 both both DT en-wikipedia-org-3337 69 3 firms firm NNS en-wikipedia-org-3337 69 4 agree agree VBP en-wikipedia-org-3337 69 5 on on IN en-wikipedia-org-3337 69 6 the the DT en-wikipedia-org-3337 69 7 chosen choose VBN en-wikipedia-org-3337 69 8 technology technology NN en-wikipedia-org-3337 69 9 , , , en-wikipedia-org-3337 69 10 high high JJ en-wikipedia-org-3337 69 11 sales sale NNS en-wikipedia-org-3337 69 12 are be VBP en-wikipedia-org-3337 69 13 expected expect VBN en-wikipedia-org-3337 69 14 for for IN en-wikipedia-org-3337 69 15 both both DT en-wikipedia-org-3337 69 16 firms firm NNS en-wikipedia-org-3337 69 17 . . . en-wikipedia-org-3337 70 1 If if IN en-wikipedia-org-3337 70 2 the the DT en-wikipedia-org-3337 70 3 firms firm NNS en-wikipedia-org-3337 70 4 do do VBP en-wikipedia-org-3337 70 5 not not RB en-wikipedia-org-3337 70 6 agree agree VB en-wikipedia-org-3337 70 7 on on IN en-wikipedia-org-3337 70 8 the the DT en-wikipedia-org-3337 70 9 standard standard JJ en-wikipedia-org-3337 70 10 technology technology NN en-wikipedia-org-3337 70 11 , , , en-wikipedia-org-3337 70 12 few few JJ en-wikipedia-org-3337 70 13 sales sale NNS en-wikipedia-org-3337 70 14 result result VBP en-wikipedia-org-3337 70 15 . . . en-wikipedia-org-3337 71 1 Both both DT en-wikipedia-org-3337 71 2 strategies strategy NNS en-wikipedia-org-3337 71 3 are be VBP en-wikipedia-org-3337 71 4 Nash Nash NNP en-wikipedia-org-3337 71 5 equilibria equilibria NN en-wikipedia-org-3337 71 6 of of IN en-wikipedia-org-3337 71 7 the the DT en-wikipedia-org-3337 71 8 game game NN en-wikipedia-org-3337 71 9 . . . en-wikipedia-org-3337 72 1 Driving drive VBG en-wikipedia-org-3337 72 2 on on IN en-wikipedia-org-3337 72 3 a a DT en-wikipedia-org-3337 72 4 road road NN en-wikipedia-org-3337 72 5 against against IN en-wikipedia-org-3337 72 6 an an DT en-wikipedia-org-3337 72 7 oncoming oncoming JJ en-wikipedia-org-3337 72 8 car car NN en-wikipedia-org-3337 72 9 , , , en-wikipedia-org-3337 72 10 and and CC en-wikipedia-org-3337 72 11 having have VBG en-wikipedia-org-3337 72 12 to to TO en-wikipedia-org-3337 72 13 choose choose VB en-wikipedia-org-3337 72 14 either either CC en-wikipedia-org-3337 72 15 to to TO en-wikipedia-org-3337 72 16 swerve swerve VB en-wikipedia-org-3337 72 17 on on IN en-wikipedia-org-3337 72 18 the the DT en-wikipedia-org-3337 72 19 left left NN en-wikipedia-org-3337 72 20 or or CC en-wikipedia-org-3337 72 21 to to TO en-wikipedia-org-3337 72 22 swerve swerve VB en-wikipedia-org-3337 72 23 on on IN en-wikipedia-org-3337 72 24 the the DT en-wikipedia-org-3337 72 25 right right NN en-wikipedia-org-3337 72 26 of of IN en-wikipedia-org-3337 72 27 the the DT en-wikipedia-org-3337 72 28 road road NN en-wikipedia-org-3337 72 29 , , , en-wikipedia-org-3337 72 30 is be VBZ en-wikipedia-org-3337 72 31 also also RB en-wikipedia-org-3337 72 32 a a DT en-wikipedia-org-3337 72 33 coordination coordination NN en-wikipedia-org-3337 72 34 game game NN en-wikipedia-org-3337 72 35 . . . en-wikipedia-org-3337 73 1 For for IN en-wikipedia-org-3337 73 2 example example NN en-wikipedia-org-3337 73 3 , , , en-wikipedia-org-3337 73 4 with with IN en-wikipedia-org-3337 73 5 payoffs payoff NNS en-wikipedia-org-3337 73 6 10 10 CD en-wikipedia-org-3337 73 7 meaning mean VBG en-wikipedia-org-3337 73 8 no no DT en-wikipedia-org-3337 73 9 crash crash NN en-wikipedia-org-3337 73 10 and and CC en-wikipedia-org-3337 73 11 0 0 NFP en-wikipedia-org-3337 73 12 meaning mean VBG en-wikipedia-org-3337 73 13 a a DT en-wikipedia-org-3337 73 14 crash crash NN en-wikipedia-org-3337 73 15 , , , en-wikipedia-org-3337 73 16 the the DT en-wikipedia-org-3337 73 17 coordination coordination NN en-wikipedia-org-3337 73 18 game game NN en-wikipedia-org-3337 73 19 can can MD en-wikipedia-org-3337 73 20 be be VB en-wikipedia-org-3337 73 21 defined define VBN en-wikipedia-org-3337 73 22 with with IN en-wikipedia-org-3337 73 23 the the DT en-wikipedia-org-3337 73 24 following follow VBG en-wikipedia-org-3337 73 25 payoff payoff NN en-wikipedia-org-3337 73 26 matrix matrix NN en-wikipedia-org-3337 73 27 : : : en-wikipedia-org-3337 73 28 The the DT en-wikipedia-org-3337 73 29 driving drive VBG en-wikipedia-org-3337 73 30 game game NN en-wikipedia-org-3337 73 31 Driver driver NN en-wikipedia-org-3337 73 32 2 2 CD en-wikipedia-org-3337 73 33 Driver driver NN en-wikipedia-org-3337 73 34 1 1 CD en-wikipedia-org-3337 73 35 Drive drive NN en-wikipedia-org-3337 73 36 on on IN en-wikipedia-org-3337 73 37 the the DT en-wikipedia-org-3337 73 38 Left left JJ en-wikipedia-org-3337 73 39 Drive Drive NNP en-wikipedia-org-3337 73 40 on on IN en-wikipedia-org-3337 73 41 the the DT en-wikipedia-org-3337 73 42 Right Right NNP en-wikipedia-org-3337 73 43 Drive Drive NNP en-wikipedia-org-3337 73 44 on on IN en-wikipedia-org-3337 73 45 the the DT en-wikipedia-org-3337 73 46 Left leave VBN en-wikipedia-org-3337 73 47 10 10 CD en-wikipedia-org-3337 73 48 10 10 CD en-wikipedia-org-3337 73 49 0 0 CD en-wikipedia-org-3337 73 50 0 0 CD en-wikipedia-org-3337 73 51 Drive drive NN en-wikipedia-org-3337 73 52 on on IN en-wikipedia-org-3337 73 53 the the DT en-wikipedia-org-3337 73 54 Right right JJ en-wikipedia-org-3337 73 55 0 0 CD en-wikipedia-org-3337 73 56 0 0 CD en-wikipedia-org-3337 73 57 10 10 CD en-wikipedia-org-3337 73 58 10 10 CD en-wikipedia-org-3337 73 59 In in IN en-wikipedia-org-3337 73 60 this this DT en-wikipedia-org-3337 73 61 case case NN en-wikipedia-org-3337 73 62 there there EX en-wikipedia-org-3337 73 63 are be VBP en-wikipedia-org-3337 73 64 two two CD en-wikipedia-org-3337 73 65 pure pure JJ en-wikipedia-org-3337 73 66 - - HYPH en-wikipedia-org-3337 73 67 strategy strategy NN en-wikipedia-org-3337 73 68 Nash Nash NNP en-wikipedia-org-3337 73 69 equilibria equilibria NN en-wikipedia-org-3337 73 70 , , , en-wikipedia-org-3337 73 71 when when WRB en-wikipedia-org-3337 73 72 both both DT en-wikipedia-org-3337 73 73 choose choose VBP en-wikipedia-org-3337 73 74 to to IN en-wikipedia-org-3337 73 75 either either DT en-wikipedia-org-3337 73 76 drive drive VB en-wikipedia-org-3337 73 77 on on IN en-wikipedia-org-3337 73 78 the the DT en-wikipedia-org-3337 73 79 left left NN en-wikipedia-org-3337 73 80 or or CC en-wikipedia-org-3337 73 81 on on IN en-wikipedia-org-3337 73 82 the the DT en-wikipedia-org-3337 73 83 right right NN en-wikipedia-org-3337 73 84 . . . en-wikipedia-org-3337 74 1 If if IN en-wikipedia-org-3337 74 2 we -PRON- PRP en-wikipedia-org-3337 74 3 admit admit VBP en-wikipedia-org-3337 74 4 mixed mixed JJ en-wikipedia-org-3337 74 5 strategies strategy NNS en-wikipedia-org-3337 74 6 ( ( -LRB- en-wikipedia-org-3337 74 7 where where WRB en-wikipedia-org-3337 74 8 a a DT en-wikipedia-org-3337 74 9 pure pure JJ en-wikipedia-org-3337 74 10 strategy strategy NN en-wikipedia-org-3337 74 11 is be VBZ en-wikipedia-org-3337 74 12 chosen choose VBN en-wikipedia-org-3337 74 13 at at IN en-wikipedia-org-3337 74 14 random random JJ en-wikipedia-org-3337 74 15 , , , en-wikipedia-org-3337 74 16 subject subject JJ en-wikipedia-org-3337 74 17 to to IN en-wikipedia-org-3337 74 18 some some DT en-wikipedia-org-3337 74 19 fixed fix VBN en-wikipedia-org-3337 74 20 probability probability NN en-wikipedia-org-3337 74 21 ) ) -RRB- en-wikipedia-org-3337 74 22 , , , en-wikipedia-org-3337 74 23 then then RB en-wikipedia-org-3337 74 24 there there EX en-wikipedia-org-3337 74 25 are be VBP en-wikipedia-org-3337 74 26 three three CD en-wikipedia-org-3337 74 27 Nash Nash NNP en-wikipedia-org-3337 74 28 equilibria equilibria NN en-wikipedia-org-3337 74 29 for for IN en-wikipedia-org-3337 74 30 the the DT en-wikipedia-org-3337 74 31 same same JJ en-wikipedia-org-3337 74 32 case case NN en-wikipedia-org-3337 74 33 : : : en-wikipedia-org-3337 74 34 two two CD en-wikipedia-org-3337 74 35 we -PRON- PRP en-wikipedia-org-3337 74 36 have have VBP en-wikipedia-org-3337 74 37 seen see VBN en-wikipedia-org-3337 74 38 from from IN en-wikipedia-org-3337 74 39 the the DT en-wikipedia-org-3337 74 40 pure pure JJ en-wikipedia-org-3337 74 41 - - HYPH en-wikipedia-org-3337 74 42 strategy strategy NN en-wikipedia-org-3337 74 43 form form NN en-wikipedia-org-3337 74 44 , , , en-wikipedia-org-3337 74 45 where where WRB en-wikipedia-org-3337 74 46 the the DT en-wikipedia-org-3337 74 47 probabilities probability NNS en-wikipedia-org-3337 74 48 are be VBP en-wikipedia-org-3337 74 49 ( ( -LRB- en-wikipedia-org-3337 74 50 0 0 CD en-wikipedia-org-3337 74 51 % % NN en-wikipedia-org-3337 74 52 , , , en-wikipedia-org-3337 74 53 100 100 CD en-wikipedia-org-3337 74 54 % % NN en-wikipedia-org-3337 74 55 ) ) -RRB- en-wikipedia-org-3337 74 56 for for IN en-wikipedia-org-3337 74 57 player player NN en-wikipedia-org-3337 74 58 one one CD en-wikipedia-org-3337 74 59 , , , en-wikipedia-org-3337 74 60 ( ( -LRB- en-wikipedia-org-3337 74 61 0 0 CD en-wikipedia-org-3337 74 62 % % NN en-wikipedia-org-3337 74 63 , , , en-wikipedia-org-3337 74 64 100 100 CD en-wikipedia-org-3337 74 65 % % NN en-wikipedia-org-3337 74 66 ) ) -RRB- en-wikipedia-org-3337 74 67 for for IN en-wikipedia-org-3337 74 68 player player NN en-wikipedia-org-3337 74 69 two two CD en-wikipedia-org-3337 74 70 ; ; : en-wikipedia-org-3337 74 71 and and CC en-wikipedia-org-3337 74 72 ( ( -LRB- en-wikipedia-org-3337 74 73 100 100 CD en-wikipedia-org-3337 74 74 % % NN en-wikipedia-org-3337 74 75 , , , en-wikipedia-org-3337 74 76 0 0 CD en-wikipedia-org-3337 74 77 % % NN en-wikipedia-org-3337 74 78 ) ) -RRB- en-wikipedia-org-3337 74 79 for for IN en-wikipedia-org-3337 74 80 player player NN en-wikipedia-org-3337 74 81 one one CD en-wikipedia-org-3337 74 82 , , , en-wikipedia-org-3337 74 83 ( ( -LRB- en-wikipedia-org-3337 74 84 100 100 CD en-wikipedia-org-3337 74 85 % % NN en-wikipedia-org-3337 74 86 , , , en-wikipedia-org-3337 74 87 0 0 CD en-wikipedia-org-3337 74 88 % % NN en-wikipedia-org-3337 74 89 ) ) -RRB- en-wikipedia-org-3337 74 90 for for IN en-wikipedia-org-3337 74 91 player player NN en-wikipedia-org-3337 74 92 two two CD en-wikipedia-org-3337 74 93 respectively respectively RB en-wikipedia-org-3337 74 94 . . . en-wikipedia-org-3337 75 1 We -PRON- PRP en-wikipedia-org-3337 75 2 add add VBP en-wikipedia-org-3337 75 3 another another DT en-wikipedia-org-3337 75 4 where where WRB en-wikipedia-org-3337 75 5 the the DT en-wikipedia-org-3337 75 6 probabilities probability NNS en-wikipedia-org-3337 75 7 for for IN en-wikipedia-org-3337 75 8 each each DT en-wikipedia-org-3337 75 9 player player NN en-wikipedia-org-3337 75 10 are be VBP en-wikipedia-org-3337 75 11 ( ( -LRB- en-wikipedia-org-3337 75 12 50 50 CD en-wikipedia-org-3337 75 13 % % NN en-wikipedia-org-3337 75 14 , , , en-wikipedia-org-3337 75 15 50 50 CD en-wikipedia-org-3337 75 16 % % NN en-wikipedia-org-3337 75 17 ) ) -RRB- en-wikipedia-org-3337 75 18 . . . en-wikipedia-org-3337 76 1 Prisoner Prisoner NNP en-wikipedia-org-3337 76 2 's 's POS en-wikipedia-org-3337 76 3 dilemma[edit dilemma[edit NN en-wikipedia-org-3337 76 4 ] ] -RRB- en-wikipedia-org-3337 76 5 Main main JJ en-wikipedia-org-3337 76 6 article article NN en-wikipedia-org-3337 76 7 : : : en-wikipedia-org-3337 76 8 Prisoner Prisoner NNP en-wikipedia-org-3337 76 9 's 's POS en-wikipedia-org-3337 76 10 dilemma dilemma NN en-wikipedia-org-3337 76 11 Example Example NNP en-wikipedia-org-3337 76 12 PD PD NNP en-wikipedia-org-3337 76 13 payoff payoff NN en-wikipedia-org-3337 76 14 matrix matrix NN en-wikipedia-org-3337 76 15 Prisoner Prisoner NNP en-wikipedia-org-3337 76 16 2 2 CD en-wikipedia-org-3337 76 17 Prisoner prisoner NN en-wikipedia-org-3337 76 18 1 1 CD en-wikipedia-org-3337 76 19 Cooperate Cooperate NNP en-wikipedia-org-3337 76 20 ( ( -LRB- en-wikipedia-org-3337 76 21 with with IN en-wikipedia-org-3337 76 22 other other JJ en-wikipedia-org-3337 76 23 ) ) -RRB- en-wikipedia-org-3337 76 24 Defect Defect NNP en-wikipedia-org-3337 76 25 ( ( -LRB- en-wikipedia-org-3337 76 26 betray betray VB en-wikipedia-org-3337 76 27 other other JJ en-wikipedia-org-3337 76 28 ) ) -RRB- en-wikipedia-org-3337 76 29 Cooperate Cooperate NNP en-wikipedia-org-3337 76 30 ( ( -LRB- en-wikipedia-org-3337 76 31 with with IN en-wikipedia-org-3337 76 32 other other JJ en-wikipedia-org-3337 76 33 ) ) -RRB- en-wikipedia-org-3337 76 34 −1 −1 NNP en-wikipedia-org-3337 76 35 , , , en-wikipedia-org-3337 76 36 −1 −1 NNP en-wikipedia-org-3337 76 37 −3 −3 NNP en-wikipedia-org-3337 76 38 , , , en-wikipedia-org-3337 76 39 0 0 NFP en-wikipedia-org-3337 76 40 Defect defect JJ en-wikipedia-org-3337 76 41 ( ( -LRB- en-wikipedia-org-3337 76 42 betray betray VB en-wikipedia-org-3337 76 43 other other JJ en-wikipedia-org-3337 76 44 ) ) -RRB- en-wikipedia-org-3337 76 45 0 0 NFP en-wikipedia-org-3337 76 46 , , , en-wikipedia-org-3337 76 47 −3 −3 NNP en-wikipedia-org-3337 76 48 −2 −2 NNP en-wikipedia-org-3337 76 49 , , , en-wikipedia-org-3337 76 50 −2 −2 NNP en-wikipedia-org-3337 76 51 Imagine Imagine NNP en-wikipedia-org-3337 76 52 two two CD en-wikipedia-org-3337 76 53 prisoners prisoner NNS en-wikipedia-org-3337 76 54 held hold VBN en-wikipedia-org-3337 76 55 in in IN en-wikipedia-org-3337 76 56 separate separate JJ en-wikipedia-org-3337 76 57 cells cell NNS en-wikipedia-org-3337 76 58 , , , en-wikipedia-org-3337 76 59 interrogated interrogate VBN en-wikipedia-org-3337 76 60 simultaneously simultaneously RB en-wikipedia-org-3337 76 61 , , , en-wikipedia-org-3337 76 62 and and CC en-wikipedia-org-3337 76 63 offered offer VBD en-wikipedia-org-3337 76 64 deals deal NNS en-wikipedia-org-3337 76 65 ( ( -LRB- en-wikipedia-org-3337 76 66 lighter light JJR en-wikipedia-org-3337 76 67 jail jail NN en-wikipedia-org-3337 76 68 sentences sentence NNS en-wikipedia-org-3337 76 69 ) ) -RRB- en-wikipedia-org-3337 76 70 for for IN en-wikipedia-org-3337 76 71 betraying betray VBG en-wikipedia-org-3337 76 72 their -PRON- PRP$ en-wikipedia-org-3337 76 73 fellow fellow JJ en-wikipedia-org-3337 76 74 criminal criminal NN en-wikipedia-org-3337 76 75 . . . en-wikipedia-org-3337 77 1 They -PRON- PRP en-wikipedia-org-3337 77 2 can can MD en-wikipedia-org-3337 77 3 " " `` en-wikipedia-org-3337 77 4 cooperate cooperate VB en-wikipedia-org-3337 77 5 " " '' en-wikipedia-org-3337 77 6 ( ( -LRB- en-wikipedia-org-3337 77 7 with with IN en-wikipedia-org-3337 77 8 the the DT en-wikipedia-org-3337 77 9 other other JJ en-wikipedia-org-3337 77 10 prisoner prisoner NN en-wikipedia-org-3337 77 11 ) ) -RRB- en-wikipedia-org-3337 77 12 by by IN en-wikipedia-org-3337 77 13 not not RB en-wikipedia-org-3337 77 14 snitching snitch VBG en-wikipedia-org-3337 77 15 , , , en-wikipedia-org-3337 77 16 or or CC en-wikipedia-org-3337 77 17 " " `` en-wikipedia-org-3337 77 18 defect defect VB en-wikipedia-org-3337 77 19 " " '' en-wikipedia-org-3337 77 20 by by IN en-wikipedia-org-3337 77 21 betraying betray VBG en-wikipedia-org-3337 77 22 the the DT en-wikipedia-org-3337 77 23 other other JJ en-wikipedia-org-3337 77 24 . . . en-wikipedia-org-3337 78 1 However however RB en-wikipedia-org-3337 78 2 , , , en-wikipedia-org-3337 78 3 there there EX en-wikipedia-org-3337 78 4 is be VBZ en-wikipedia-org-3337 78 5 a a DT en-wikipedia-org-3337 78 6 catch catch NN en-wikipedia-org-3337 78 7 ; ; : en-wikipedia-org-3337 78 8 if if IN en-wikipedia-org-3337 78 9 both both DT en-wikipedia-org-3337 78 10 players player NNS en-wikipedia-org-3337 78 11 defect defect VBP en-wikipedia-org-3337 78 12 , , , en-wikipedia-org-3337 78 13 then then RB en-wikipedia-org-3337 78 14 they -PRON- PRP en-wikipedia-org-3337 78 15 both both DT en-wikipedia-org-3337 78 16 serve serve VBP en-wikipedia-org-3337 78 17 a a DT en-wikipedia-org-3337 78 18 longer long JJR en-wikipedia-org-3337 78 19 sentence sentence NN en-wikipedia-org-3337 78 20 than than IN en-wikipedia-org-3337 78 21 if if IN en-wikipedia-org-3337 78 22 neither neither DT en-wikipedia-org-3337 78 23 said say VBD en-wikipedia-org-3337 78 24 anything anything NN en-wikipedia-org-3337 78 25 . . . en-wikipedia-org-3337 79 1 Lower low JJR en-wikipedia-org-3337 79 2 jail jail NN en-wikipedia-org-3337 79 3 sentences sentence NNS en-wikipedia-org-3337 79 4 are be VBP en-wikipedia-org-3337 79 5 interpreted interpret VBN en-wikipedia-org-3337 79 6 as as IN en-wikipedia-org-3337 79 7 higher high JJR en-wikipedia-org-3337 79 8 payoffs payoff NNS en-wikipedia-org-3337 79 9 ( ( -LRB- en-wikipedia-org-3337 79 10 shown show VBN en-wikipedia-org-3337 79 11 in in IN en-wikipedia-org-3337 79 12 the the DT en-wikipedia-org-3337 79 13 table table NN en-wikipedia-org-3337 79 14 ) ) -RRB- en-wikipedia-org-3337 79 15 . . . en-wikipedia-org-3337 80 1 The the DT en-wikipedia-org-3337 80 2 prisoner prisoner NN en-wikipedia-org-3337 80 3 's 's POS en-wikipedia-org-3337 80 4 dilemma dilemma NN en-wikipedia-org-3337 80 5 has have VBZ en-wikipedia-org-3337 80 6 a a DT en-wikipedia-org-3337 80 7 similar similar JJ en-wikipedia-org-3337 80 8 matrix matrix NN en-wikipedia-org-3337 80 9 as as IN en-wikipedia-org-3337 80 10 depicted depict VBN en-wikipedia-org-3337 80 11 for for IN en-wikipedia-org-3337 80 12 the the DT en-wikipedia-org-3337 80 13 coordination coordination NN en-wikipedia-org-3337 80 14 game game NN en-wikipedia-org-3337 80 15 , , , en-wikipedia-org-3337 80 16 but but CC en-wikipedia-org-3337 80 17 the the DT en-wikipedia-org-3337 80 18 maximum maximum JJ en-wikipedia-org-3337 80 19 reward reward NN en-wikipedia-org-3337 80 20 for for IN en-wikipedia-org-3337 80 21 each each DT en-wikipedia-org-3337 80 22 player player NN en-wikipedia-org-3337 80 23 ( ( -LRB- en-wikipedia-org-3337 80 24 in in IN en-wikipedia-org-3337 80 25 this this DT en-wikipedia-org-3337 80 26 case case NN en-wikipedia-org-3337 80 27 , , , en-wikipedia-org-3337 80 28 a a DT en-wikipedia-org-3337 80 29 minimum minimum JJ en-wikipedia-org-3337 80 30 loss loss NN en-wikipedia-org-3337 80 31 of of IN en-wikipedia-org-3337 80 32 0 0 CD en-wikipedia-org-3337 80 33 ) ) -RRB- en-wikipedia-org-3337 80 34 is be VBZ en-wikipedia-org-3337 80 35 obtained obtain VBN en-wikipedia-org-3337 80 36 only only RB en-wikipedia-org-3337 80 37 when when WRB en-wikipedia-org-3337 80 38 the the DT en-wikipedia-org-3337 80 39 players player NNS en-wikipedia-org-3337 80 40 ' ' POS en-wikipedia-org-3337 80 41 decisions decision NNS en-wikipedia-org-3337 80 42 are be VBP en-wikipedia-org-3337 80 43 different different JJ en-wikipedia-org-3337 80 44 . . . en-wikipedia-org-3337 81 1 Each each DT en-wikipedia-org-3337 81 2 player player NN en-wikipedia-org-3337 81 3 improves improve VBZ en-wikipedia-org-3337 81 4 their -PRON- PRP$ en-wikipedia-org-3337 81 5 own own JJ en-wikipedia-org-3337 81 6 situation situation NN en-wikipedia-org-3337 81 7 by by IN en-wikipedia-org-3337 81 8 switching switch VBG en-wikipedia-org-3337 81 9 from from IN en-wikipedia-org-3337 81 10 " " `` en-wikipedia-org-3337 81 11 cooperating cooperate VBG en-wikipedia-org-3337 81 12 " " '' en-wikipedia-org-3337 81 13 to to IN en-wikipedia-org-3337 81 14 " " `` en-wikipedia-org-3337 81 15 defecting defect VBG en-wikipedia-org-3337 81 16 " " '' en-wikipedia-org-3337 81 17 , , , en-wikipedia-org-3337 81 18 given give VBN en-wikipedia-org-3337 81 19 knowledge knowledge NN en-wikipedia-org-3337 81 20 that that IN en-wikipedia-org-3337 81 21 the the DT en-wikipedia-org-3337 81 22 other other JJ en-wikipedia-org-3337 81 23 player player NN en-wikipedia-org-3337 81 24 's 's POS en-wikipedia-org-3337 81 25 best good JJS en-wikipedia-org-3337 81 26 decision decision NN en-wikipedia-org-3337 81 27 is be VBZ en-wikipedia-org-3337 81 28 to to TO en-wikipedia-org-3337 81 29 " " `` en-wikipedia-org-3337 81 30 defect defect VB en-wikipedia-org-3337 81 31 " " '' en-wikipedia-org-3337 81 32 . . . en-wikipedia-org-3337 82 1 The the DT en-wikipedia-org-3337 82 2 prisoner prisoner NN en-wikipedia-org-3337 82 3 's 's POS en-wikipedia-org-3337 82 4 dilemma dilemma NN en-wikipedia-org-3337 82 5 thus thus RB en-wikipedia-org-3337 82 6 has have VBZ en-wikipedia-org-3337 82 7 a a DT en-wikipedia-org-3337 82 8 single single JJ en-wikipedia-org-3337 82 9 Nash Nash NNP en-wikipedia-org-3337 82 10 equilibrium equilibrium NN en-wikipedia-org-3337 82 11 : : : en-wikipedia-org-3337 82 12 both both DT en-wikipedia-org-3337 82 13 players player NNS en-wikipedia-org-3337 82 14 choosing choose VBG en-wikipedia-org-3337 82 15 to to TO en-wikipedia-org-3337 82 16 defect defect VB en-wikipedia-org-3337 82 17 . . . en-wikipedia-org-3337 83 1 What what WP en-wikipedia-org-3337 83 2 has have VBZ en-wikipedia-org-3337 83 3 long long RB en-wikipedia-org-3337 83 4 made make VBN en-wikipedia-org-3337 83 5 this this DT en-wikipedia-org-3337 83 6 an an DT en-wikipedia-org-3337 83 7 interesting interesting JJ en-wikipedia-org-3337 83 8 case case NN en-wikipedia-org-3337 83 9 to to TO en-wikipedia-org-3337 83 10 study study VB en-wikipedia-org-3337 83 11 is be VBZ en-wikipedia-org-3337 83 12 the the DT en-wikipedia-org-3337 83 13 fact fact NN en-wikipedia-org-3337 83 14 that that IN en-wikipedia-org-3337 83 15 this this DT en-wikipedia-org-3337 83 16 scenario scenario NN en-wikipedia-org-3337 83 17 is be VBZ en-wikipedia-org-3337 83 18 globally globally RB en-wikipedia-org-3337 83 19 inferior inferior JJ en-wikipedia-org-3337 83 20 to to TO en-wikipedia-org-3337 83 21 " " `` en-wikipedia-org-3337 83 22 both both DT en-wikipedia-org-3337 83 23 cooperating cooperate VBG en-wikipedia-org-3337 83 24 " " '' en-wikipedia-org-3337 83 25 . . . en-wikipedia-org-3337 84 1 That that RB en-wikipedia-org-3337 84 2 is is RB en-wikipedia-org-3337 84 3 , , , en-wikipedia-org-3337 84 4 both both DT en-wikipedia-org-3337 84 5 players player NNS en-wikipedia-org-3337 84 6 would would MD en-wikipedia-org-3337 84 7 be be VB en-wikipedia-org-3337 84 8 better well JJR en-wikipedia-org-3337 84 9 off off RP en-wikipedia-org-3337 84 10 if if IN en-wikipedia-org-3337 84 11 they -PRON- PRP en-wikipedia-org-3337 84 12 both both DT en-wikipedia-org-3337 84 13 chose choose VBD en-wikipedia-org-3337 84 14 to to TO en-wikipedia-org-3337 84 15 " " `` en-wikipedia-org-3337 84 16 cooperate cooperate VB en-wikipedia-org-3337 84 17 " " '' en-wikipedia-org-3337 84 18 instead instead RB en-wikipedia-org-3337 84 19 of of IN en-wikipedia-org-3337 84 20 both both CC en-wikipedia-org-3337 84 21 choosing choose VBG en-wikipedia-org-3337 84 22 to to TO en-wikipedia-org-3337 84 23 defect defect VB en-wikipedia-org-3337 84 24 . . . en-wikipedia-org-3337 85 1 However however RB en-wikipedia-org-3337 85 2 , , , en-wikipedia-org-3337 85 3 each each DT en-wikipedia-org-3337 85 4 player player NN en-wikipedia-org-3337 85 5 could could MD en-wikipedia-org-3337 85 6 improve improve VB en-wikipedia-org-3337 85 7 their -PRON- PRP$ en-wikipedia-org-3337 85 8 own own JJ en-wikipedia-org-3337 85 9 situation situation NN en-wikipedia-org-3337 85 10 by by IN en-wikipedia-org-3337 85 11 breaking break VBG en-wikipedia-org-3337 85 12 the the DT en-wikipedia-org-3337 85 13 mutual mutual JJ en-wikipedia-org-3337 85 14 cooperation cooperation NN en-wikipedia-org-3337 85 15 , , , en-wikipedia-org-3337 85 16 no no RB en-wikipedia-org-3337 85 17 matter matter RB en-wikipedia-org-3337 85 18 how how WRB en-wikipedia-org-3337 85 19 the the DT en-wikipedia-org-3337 85 20 other other JJ en-wikipedia-org-3337 85 21 player player NN en-wikipedia-org-3337 85 22 possibly possibly RB en-wikipedia-org-3337 85 23 ( ( -LRB- en-wikipedia-org-3337 85 24 or or CC en-wikipedia-org-3337 85 25 certainly certainly RB en-wikipedia-org-3337 85 26 ) ) -RRB- en-wikipedia-org-3337 85 27 changes change VBZ en-wikipedia-org-3337 85 28 their -PRON- PRP$ en-wikipedia-org-3337 85 29 decision decision NN en-wikipedia-org-3337 85 30 . . . en-wikipedia-org-3337 86 1 Network network NN en-wikipedia-org-3337 86 2 traffic[edit traffic[edit NFP en-wikipedia-org-3337 86 3 ] ] -RRB- en-wikipedia-org-3337 86 4 See see VB en-wikipedia-org-3337 86 5 also also RB en-wikipedia-org-3337 86 6 : : : en-wikipedia-org-3337 86 7 Braess braess NN en-wikipedia-org-3337 86 8 's 's POS en-wikipedia-org-3337 86 9 paradox paradox NN en-wikipedia-org-3337 86 10 Sample Sample NNP en-wikipedia-org-3337 86 11 network network NN en-wikipedia-org-3337 86 12 graph graph NN en-wikipedia-org-3337 86 13 . . . en-wikipedia-org-3337 87 1 Values value NNS en-wikipedia-org-3337 87 2 on on IN en-wikipedia-org-3337 87 3 edges edge NNS en-wikipedia-org-3337 87 4 are be VBP en-wikipedia-org-3337 87 5 the the DT en-wikipedia-org-3337 87 6 travel travel NN en-wikipedia-org-3337 87 7 time time NN en-wikipedia-org-3337 87 8 experienced experience VBN en-wikipedia-org-3337 87 9 by by IN en-wikipedia-org-3337 87 10 a a DT en-wikipedia-org-3337 87 11 ' ' `` en-wikipedia-org-3337 87 12 car car NN en-wikipedia-org-3337 87 13 ' ' '' en-wikipedia-org-3337 87 14 traveling travel VBG en-wikipedia-org-3337 87 15 down down IN en-wikipedia-org-3337 87 16 that that DT en-wikipedia-org-3337 87 17 edge edge NN en-wikipedia-org-3337 87 18 . . . en-wikipedia-org-3337 88 1 x x LS en-wikipedia-org-3337 88 2 is be VBZ en-wikipedia-org-3337 88 3 the the DT en-wikipedia-org-3337 88 4 number number NN en-wikipedia-org-3337 88 5 of of IN en-wikipedia-org-3337 88 6 cars car NNS en-wikipedia-org-3337 88 7 traveling travel VBG en-wikipedia-org-3337 88 8 via via IN en-wikipedia-org-3337 88 9 that that DT en-wikipedia-org-3337 88 10 edge edge NN en-wikipedia-org-3337 88 11 . . . en-wikipedia-org-3337 89 1 An an DT en-wikipedia-org-3337 89 2 application application NN en-wikipedia-org-3337 89 3 of of IN en-wikipedia-org-3337 89 4 Nash Nash NNP en-wikipedia-org-3337 89 5 equilibria equilibria NN en-wikipedia-org-3337 89 6 is be VBZ en-wikipedia-org-3337 89 7 in in IN en-wikipedia-org-3337 89 8 determining determine VBG en-wikipedia-org-3337 89 9 the the DT en-wikipedia-org-3337 89 10 expected expect VBN en-wikipedia-org-3337 89 11 flow flow NN en-wikipedia-org-3337 89 12 of of IN en-wikipedia-org-3337 89 13 traffic traffic NN en-wikipedia-org-3337 89 14 in in IN en-wikipedia-org-3337 89 15 a a DT en-wikipedia-org-3337 89 16 network network NN en-wikipedia-org-3337 89 17 . . . en-wikipedia-org-3337 90 1 Consider consider VB en-wikipedia-org-3337 90 2 the the DT en-wikipedia-org-3337 90 3 graph graph NN en-wikipedia-org-3337 90 4 on on IN en-wikipedia-org-3337 90 5 the the DT en-wikipedia-org-3337 90 6 right right NN en-wikipedia-org-3337 90 7 . . . en-wikipedia-org-3337 91 1 If if IN en-wikipedia-org-3337 91 2 we -PRON- PRP en-wikipedia-org-3337 91 3 assume assume VBP en-wikipedia-org-3337 91 4 that that IN en-wikipedia-org-3337 91 5 there there EX en-wikipedia-org-3337 91 6 are be VBP en-wikipedia-org-3337 91 7 x x SYM en-wikipedia-org-3337 91 8 " " `` en-wikipedia-org-3337 91 9 cars car NNS en-wikipedia-org-3337 91 10 " " '' en-wikipedia-org-3337 91 11 traveling travel VBG en-wikipedia-org-3337 91 12 from from IN en-wikipedia-org-3337 91 13 A a NN en-wikipedia-org-3337 91 14 to to IN en-wikipedia-org-3337 91 15 D d NN en-wikipedia-org-3337 91 16 , , , en-wikipedia-org-3337 91 17 what what WP en-wikipedia-org-3337 91 18 is be VBZ en-wikipedia-org-3337 91 19 the the DT en-wikipedia-org-3337 91 20 expected expected JJ en-wikipedia-org-3337 91 21 distribution distribution NN en-wikipedia-org-3337 91 22 of of IN en-wikipedia-org-3337 91 23 traffic traffic NN en-wikipedia-org-3337 91 24 in in IN en-wikipedia-org-3337 91 25 the the DT en-wikipedia-org-3337 91 26 network network NN en-wikipedia-org-3337 91 27 ? ? . en-wikipedia-org-3337 92 1 This this DT en-wikipedia-org-3337 92 2 situation situation NN en-wikipedia-org-3337 92 3 can can MD en-wikipedia-org-3337 92 4 be be VB en-wikipedia-org-3337 92 5 modeled model VBN en-wikipedia-org-3337 92 6 as as IN en-wikipedia-org-3337 92 7 a a DT en-wikipedia-org-3337 92 8 " " `` en-wikipedia-org-3337 92 9 game game NN en-wikipedia-org-3337 92 10 " " '' en-wikipedia-org-3337 92 11 where where WRB en-wikipedia-org-3337 92 12 every every DT en-wikipedia-org-3337 92 13 traveler traveler NN en-wikipedia-org-3337 92 14 has have VBZ en-wikipedia-org-3337 92 15 a a DT en-wikipedia-org-3337 92 16 choice choice NN en-wikipedia-org-3337 92 17 of of IN en-wikipedia-org-3337 92 18 3 3 CD en-wikipedia-org-3337 92 19 strategies strategy NNS en-wikipedia-org-3337 92 20 , , , en-wikipedia-org-3337 92 21 where where WRB en-wikipedia-org-3337 92 22 each each DT en-wikipedia-org-3337 92 23 strategy strategy NN en-wikipedia-org-3337 92 24 is be VBZ en-wikipedia-org-3337 92 25 a a DT en-wikipedia-org-3337 92 26 route route NN en-wikipedia-org-3337 92 27 from from IN en-wikipedia-org-3337 92 28 A a NN en-wikipedia-org-3337 92 29 to to IN en-wikipedia-org-3337 92 30 D d NN en-wikipedia-org-3337 92 31 ( ( -LRB- en-wikipedia-org-3337 92 32 either either CC en-wikipedia-org-3337 92 33 ABD ABD NNP en-wikipedia-org-3337 92 34 , , , en-wikipedia-org-3337 92 35 ABCD ABCD NNP en-wikipedia-org-3337 92 36 , , , en-wikipedia-org-3337 92 37 or or CC en-wikipedia-org-3337 92 38 ACD ACD NNP en-wikipedia-org-3337 92 39 ) ) -RRB- en-wikipedia-org-3337 92 40 . . . en-wikipedia-org-3337 93 1 The the DT en-wikipedia-org-3337 93 2 " " `` en-wikipedia-org-3337 93 3 payoff payoff NN en-wikipedia-org-3337 93 4 " " '' en-wikipedia-org-3337 93 5 of of IN en-wikipedia-org-3337 93 6 each each DT en-wikipedia-org-3337 93 7 strategy strategy NN en-wikipedia-org-3337 93 8 is be VBZ en-wikipedia-org-3337 93 9 the the DT en-wikipedia-org-3337 93 10 travel travel NN en-wikipedia-org-3337 93 11 time time NN en-wikipedia-org-3337 93 12 of of IN en-wikipedia-org-3337 93 13 each each DT en-wikipedia-org-3337 93 14 route route NN en-wikipedia-org-3337 93 15 . . . en-wikipedia-org-3337 94 1 In in IN en-wikipedia-org-3337 94 2 the the DT en-wikipedia-org-3337 94 3 graph graph NN en-wikipedia-org-3337 94 4 on on IN en-wikipedia-org-3337 94 5 the the DT en-wikipedia-org-3337 94 6 right right NN en-wikipedia-org-3337 94 7 , , , en-wikipedia-org-3337 94 8 a a DT en-wikipedia-org-3337 94 9 car car NN en-wikipedia-org-3337 94 10 travelling travel VBG en-wikipedia-org-3337 94 11 via via IN en-wikipedia-org-3337 94 12 ABD ABD NNP en-wikipedia-org-3337 94 13 experiences experience NNS en-wikipedia-org-3337 94 14 travel travel VBP en-wikipedia-org-3337 94 15 time time NN en-wikipedia-org-3337 94 16 of of IN en-wikipedia-org-3337 94 17 ( ( -LRB- en-wikipedia-org-3337 94 18 1+x/100)+2 1+x/100)+2 CD en-wikipedia-org-3337 94 19 , , , en-wikipedia-org-3337 94 20 where where WRB en-wikipedia-org-3337 94 21 x x NNP en-wikipedia-org-3337 94 22 is be VBZ en-wikipedia-org-3337 94 23 the the DT en-wikipedia-org-3337 94 24 number number NN en-wikipedia-org-3337 94 25 of of IN en-wikipedia-org-3337 94 26 cars car NNS en-wikipedia-org-3337 94 27 traveling travel VBG en-wikipedia-org-3337 94 28 on on IN en-wikipedia-org-3337 94 29 edge edge NN en-wikipedia-org-3337 94 30 AB AB NNP en-wikipedia-org-3337 94 31 . . . en-wikipedia-org-3337 95 1 Thus thus RB en-wikipedia-org-3337 95 2 , , , en-wikipedia-org-3337 95 3 payoffs payoff NNS en-wikipedia-org-3337 95 4 for for IN en-wikipedia-org-3337 95 5 any any DT en-wikipedia-org-3337 95 6 given give VBN en-wikipedia-org-3337 95 7 strategy strategy NN en-wikipedia-org-3337 95 8 depend depend VB en-wikipedia-org-3337 95 9 on on IN en-wikipedia-org-3337 95 10 the the DT en-wikipedia-org-3337 95 11 choices choice NNS en-wikipedia-org-3337 95 12 of of IN en-wikipedia-org-3337 95 13 the the DT en-wikipedia-org-3337 95 14 other other JJ en-wikipedia-org-3337 95 15 players player NNS en-wikipedia-org-3337 95 16 , , , en-wikipedia-org-3337 95 17 as as IN en-wikipedia-org-3337 95 18 is be VBZ en-wikipedia-org-3337 95 19 usual usual JJ en-wikipedia-org-3337 95 20 . . . en-wikipedia-org-3337 96 1 However however RB en-wikipedia-org-3337 96 2 , , , en-wikipedia-org-3337 96 3 the the DT en-wikipedia-org-3337 96 4 goal goal NN en-wikipedia-org-3337 96 5 , , , en-wikipedia-org-3337 96 6 in in IN en-wikipedia-org-3337 96 7 this this DT en-wikipedia-org-3337 96 8 case case NN en-wikipedia-org-3337 96 9 , , , en-wikipedia-org-3337 96 10 is be VBZ en-wikipedia-org-3337 96 11 to to TO en-wikipedia-org-3337 96 12 minimize minimize VB en-wikipedia-org-3337 96 13 travel travel NN en-wikipedia-org-3337 96 14 time time NN en-wikipedia-org-3337 96 15 , , , en-wikipedia-org-3337 96 16 not not RB en-wikipedia-org-3337 96 17 maximize maximize VB en-wikipedia-org-3337 96 18 it -PRON- PRP en-wikipedia-org-3337 96 19 . . . en-wikipedia-org-3337 97 1 Equilibrium equilibrium NN en-wikipedia-org-3337 97 2 will will MD en-wikipedia-org-3337 97 3 occur occur VB en-wikipedia-org-3337 97 4 when when WRB en-wikipedia-org-3337 97 5 the the DT en-wikipedia-org-3337 97 6 time time NN en-wikipedia-org-3337 97 7 on on IN en-wikipedia-org-3337 97 8 all all DT en-wikipedia-org-3337 97 9 paths path NNS en-wikipedia-org-3337 97 10 is be VBZ en-wikipedia-org-3337 97 11 exactly exactly RB en-wikipedia-org-3337 97 12 the the DT en-wikipedia-org-3337 97 13 same same JJ en-wikipedia-org-3337 97 14 . . . en-wikipedia-org-3337 98 1 When when WRB en-wikipedia-org-3337 98 2 that that DT en-wikipedia-org-3337 98 3 happens happen VBZ en-wikipedia-org-3337 98 4 , , , en-wikipedia-org-3337 98 5 no no DT en-wikipedia-org-3337 98 6 single single JJ en-wikipedia-org-3337 98 7 driver driver NN en-wikipedia-org-3337 98 8 has have VBZ en-wikipedia-org-3337 98 9 any any DT en-wikipedia-org-3337 98 10 incentive incentive NN en-wikipedia-org-3337 98 11 to to TO en-wikipedia-org-3337 98 12 switch switch VB en-wikipedia-org-3337 98 13 routes route NNS en-wikipedia-org-3337 98 14 , , , en-wikipedia-org-3337 98 15 since since IN en-wikipedia-org-3337 98 16 it -PRON- PRP en-wikipedia-org-3337 98 17 can can MD en-wikipedia-org-3337 98 18 only only RB en-wikipedia-org-3337 98 19 add add VB en-wikipedia-org-3337 98 20 to to IN en-wikipedia-org-3337 98 21 their -PRON- PRP$ en-wikipedia-org-3337 98 22 travel travel NN en-wikipedia-org-3337 98 23 time time NN en-wikipedia-org-3337 98 24 . . . en-wikipedia-org-3337 99 1 For for IN en-wikipedia-org-3337 99 2 the the DT en-wikipedia-org-3337 99 3 graph graph NN en-wikipedia-org-3337 99 4 on on IN en-wikipedia-org-3337 99 5 the the DT en-wikipedia-org-3337 99 6 right right NN en-wikipedia-org-3337 99 7 , , , en-wikipedia-org-3337 99 8 if if IN en-wikipedia-org-3337 99 9 , , , en-wikipedia-org-3337 99 10 for for IN en-wikipedia-org-3337 99 11 example example NN en-wikipedia-org-3337 99 12 , , , en-wikipedia-org-3337 99 13 100 100 CD en-wikipedia-org-3337 99 14 cars car NNS en-wikipedia-org-3337 99 15 are be VBP en-wikipedia-org-3337 99 16 travelling travel VBG en-wikipedia-org-3337 99 17 from from IN en-wikipedia-org-3337 99 18 A a NN en-wikipedia-org-3337 99 19 to to IN en-wikipedia-org-3337 99 20 D d NN en-wikipedia-org-3337 99 21 , , , en-wikipedia-org-3337 99 22 then then RB en-wikipedia-org-3337 99 23 equilibrium equilibrium NN en-wikipedia-org-3337 99 24 will will MD en-wikipedia-org-3337 99 25 occur occur VB en-wikipedia-org-3337 99 26 when when WRB en-wikipedia-org-3337 99 27 25 25 CD en-wikipedia-org-3337 99 28 drivers driver NNS en-wikipedia-org-3337 99 29 travel travel VBP en-wikipedia-org-3337 99 30 via via IN en-wikipedia-org-3337 99 31 ABD ABD NNP en-wikipedia-org-3337 99 32 , , , en-wikipedia-org-3337 99 33 50 50 CD en-wikipedia-org-3337 99 34 via via IN en-wikipedia-org-3337 99 35 ABCD ABCD NNP en-wikipedia-org-3337 99 36 , , , en-wikipedia-org-3337 99 37 and and CC en-wikipedia-org-3337 99 38 25 25 CD en-wikipedia-org-3337 99 39 via via IN en-wikipedia-org-3337 99 40 ACD acd NN en-wikipedia-org-3337 99 41 . . . en-wikipedia-org-3337 100 1 Every every DT en-wikipedia-org-3337 100 2 driver driver NN en-wikipedia-org-3337 100 3 now now RB en-wikipedia-org-3337 100 4 has have VBZ en-wikipedia-org-3337 100 5 a a DT en-wikipedia-org-3337 100 6 total total JJ en-wikipedia-org-3337 100 7 travel travel NN en-wikipedia-org-3337 100 8 time time NN en-wikipedia-org-3337 100 9 of of IN en-wikipedia-org-3337 100 10 3.75 3.75 CD en-wikipedia-org-3337 100 11 ( ( -LRB- en-wikipedia-org-3337 100 12 to to TO en-wikipedia-org-3337 100 13 see see VB en-wikipedia-org-3337 100 14 this this DT en-wikipedia-org-3337 100 15 , , , en-wikipedia-org-3337 100 16 note note VB en-wikipedia-org-3337 100 17 that that IN en-wikipedia-org-3337 100 18 a a DT en-wikipedia-org-3337 100 19 total total NN en-wikipedia-org-3337 100 20 of of IN en-wikipedia-org-3337 100 21 75 75 CD en-wikipedia-org-3337 100 22 cars car NNS en-wikipedia-org-3337 100 23 take take VBP en-wikipedia-org-3337 100 24 the the DT en-wikipedia-org-3337 100 25 AB AB NNP en-wikipedia-org-3337 100 26 edge edge NN en-wikipedia-org-3337 100 27 , , , en-wikipedia-org-3337 100 28 and and CC en-wikipedia-org-3337 100 29 likewise likewise RB en-wikipedia-org-3337 100 30 , , , en-wikipedia-org-3337 100 31 75 75 CD en-wikipedia-org-3337 100 32 cars car NNS en-wikipedia-org-3337 100 33 take take VBP en-wikipedia-org-3337 100 34 the the DT en-wikipedia-org-3337 100 35 CD cd NN en-wikipedia-org-3337 100 36 edge edge NN en-wikipedia-org-3337 100 37 ) ) -RRB- en-wikipedia-org-3337 100 38 . . . en-wikipedia-org-3337 101 1 Notice notice VB en-wikipedia-org-3337 101 2 that that IN en-wikipedia-org-3337 101 3 this this DT en-wikipedia-org-3337 101 4 distribution distribution NN en-wikipedia-org-3337 101 5 is be VBZ en-wikipedia-org-3337 101 6 not not RB en-wikipedia-org-3337 101 7 , , , en-wikipedia-org-3337 101 8 actually actually RB en-wikipedia-org-3337 101 9 , , , en-wikipedia-org-3337 101 10 socially socially RB en-wikipedia-org-3337 101 11 optimal optimal JJ en-wikipedia-org-3337 101 12 . . . en-wikipedia-org-3337 102 1 If if IN en-wikipedia-org-3337 102 2 the the DT en-wikipedia-org-3337 102 3 100 100 CD en-wikipedia-org-3337 102 4 cars car NNS en-wikipedia-org-3337 102 5 agreed agree VBD en-wikipedia-org-3337 102 6 that that IN en-wikipedia-org-3337 102 7 50 50 CD en-wikipedia-org-3337 102 8 travel travel NN en-wikipedia-org-3337 102 9 via via IN en-wikipedia-org-3337 102 10 ABD ABD NNP en-wikipedia-org-3337 102 11 and and CC en-wikipedia-org-3337 102 12 the the DT en-wikipedia-org-3337 102 13 other other JJ en-wikipedia-org-3337 102 14 50 50 CD en-wikipedia-org-3337 102 15 through through IN en-wikipedia-org-3337 102 16 ACD acd NN en-wikipedia-org-3337 102 17 , , , en-wikipedia-org-3337 102 18 then then RB en-wikipedia-org-3337 102 19 travel travel NN en-wikipedia-org-3337 102 20 time time NN en-wikipedia-org-3337 102 21 for for IN en-wikipedia-org-3337 102 22 any any DT en-wikipedia-org-3337 102 23 single single JJ en-wikipedia-org-3337 102 24 car car NN en-wikipedia-org-3337 102 25 would would MD en-wikipedia-org-3337 102 26 actually actually RB en-wikipedia-org-3337 102 27 be be VB en-wikipedia-org-3337 102 28 3.5 3.5 CD en-wikipedia-org-3337 102 29 , , , en-wikipedia-org-3337 102 30 which which WDT en-wikipedia-org-3337 102 31 is be VBZ en-wikipedia-org-3337 102 32 less less JJR en-wikipedia-org-3337 102 33 than than IN en-wikipedia-org-3337 102 34 3.75 3.75 CD en-wikipedia-org-3337 102 35 . . . en-wikipedia-org-3337 103 1 This this DT en-wikipedia-org-3337 103 2 is be VBZ en-wikipedia-org-3337 103 3 also also RB en-wikipedia-org-3337 103 4 the the DT en-wikipedia-org-3337 103 5 Nash Nash NNP en-wikipedia-org-3337 103 6 equilibrium equilibrium NN en-wikipedia-org-3337 103 7 if if IN en-wikipedia-org-3337 103 8 the the DT en-wikipedia-org-3337 103 9 path path NN en-wikipedia-org-3337 103 10 between between IN en-wikipedia-org-3337 103 11 B B NNP en-wikipedia-org-3337 103 12 and and CC en-wikipedia-org-3337 103 13 C C NNP en-wikipedia-org-3337 103 14 is be VBZ en-wikipedia-org-3337 103 15 removed remove VBN en-wikipedia-org-3337 103 16 , , , en-wikipedia-org-3337 103 17 which which WDT en-wikipedia-org-3337 103 18 means mean VBZ en-wikipedia-org-3337 103 19 that that IN en-wikipedia-org-3337 103 20 adding add VBG en-wikipedia-org-3337 103 21 another another DT en-wikipedia-org-3337 103 22 possible possible JJ en-wikipedia-org-3337 103 23 route route NN en-wikipedia-org-3337 103 24 can can MD en-wikipedia-org-3337 103 25 decrease decrease VB en-wikipedia-org-3337 103 26 the the DT en-wikipedia-org-3337 103 27 efficiency efficiency NN en-wikipedia-org-3337 103 28 of of IN en-wikipedia-org-3337 103 29 the the DT en-wikipedia-org-3337 103 30 system system NN en-wikipedia-org-3337 103 31 , , , en-wikipedia-org-3337 103 32 a a DT en-wikipedia-org-3337 103 33 phenomenon phenomenon NN en-wikipedia-org-3337 103 34 known know VBN en-wikipedia-org-3337 103 35 as as IN en-wikipedia-org-3337 103 36 Braess Braess NNP en-wikipedia-org-3337 103 37 's 's POS en-wikipedia-org-3337 103 38 paradox paradox NN en-wikipedia-org-3337 103 39 . . . en-wikipedia-org-3337 104 1 Competition competition NN en-wikipedia-org-3337 104 2 game[edit game[edit NFP en-wikipedia-org-3337 104 3 ] ] -RRB- en-wikipedia-org-3337 104 4 A a DT en-wikipedia-org-3337 104 5 competition competition NN en-wikipedia-org-3337 104 6 game game NN en-wikipedia-org-3337 104 7 Player Player NNP en-wikipedia-org-3337 104 8 2 2 CD en-wikipedia-org-3337 104 9 Player Player NNP en-wikipedia-org-3337 104 10 1 1 CD en-wikipedia-org-3337 104 11 Choose Choose NNP en-wikipedia-org-3337 104 12 ' ' CD en-wikipedia-org-3337 104 13 0 0 CD en-wikipedia-org-3337 104 14 ' ' '' en-wikipedia-org-3337 104 15 Choose choose VB en-wikipedia-org-3337 104 16 ' ' `` en-wikipedia-org-3337 104 17 1 1 CD en-wikipedia-org-3337 104 18 ' ' '' en-wikipedia-org-3337 104 19 Choose choose VB en-wikipedia-org-3337 104 20 ' ' '' en-wikipedia-org-3337 104 21 2 2 CD en-wikipedia-org-3337 104 22 ' ' '' en-wikipedia-org-3337 104 23 Choose choose VB en-wikipedia-org-3337 104 24 ' ' CD en-wikipedia-org-3337 104 25 3 3 CD en-wikipedia-org-3337 104 26 ' ' '' en-wikipedia-org-3337 104 27 Choose choose VB en-wikipedia-org-3337 104 28 ' ' CD en-wikipedia-org-3337 104 29 0 0 CD en-wikipedia-org-3337 104 30 ' ' CD en-wikipedia-org-3337 104 31 0 0 CD en-wikipedia-org-3337 104 32 , , , en-wikipedia-org-3337 104 33 0 0 CD en-wikipedia-org-3337 104 34 2 2 CD en-wikipedia-org-3337 104 35 , , , en-wikipedia-org-3337 104 36 −2 −2 NNP en-wikipedia-org-3337 104 37 2 2 CD en-wikipedia-org-3337 104 38 , , , en-wikipedia-org-3337 104 39 −2 −2 NNP en-wikipedia-org-3337 104 40 2 2 CD en-wikipedia-org-3337 104 41 , , , en-wikipedia-org-3337 104 42 −2 −2 NNP en-wikipedia-org-3337 104 43 Choose Choose NNP en-wikipedia-org-3337 104 44 ' ' POS en-wikipedia-org-3337 104 45 1 1 CD en-wikipedia-org-3337 104 46 ' ' CD en-wikipedia-org-3337 104 47 −2 −2 NNP en-wikipedia-org-3337 104 48 , , , en-wikipedia-org-3337 104 49 2 2 CD en-wikipedia-org-3337 104 50 1 1 CD en-wikipedia-org-3337 104 51 , , , en-wikipedia-org-3337 104 52 1 1 CD en-wikipedia-org-3337 104 53 3 3 CD en-wikipedia-org-3337 104 54 , , , en-wikipedia-org-3337 104 55 −1 −1 NNP en-wikipedia-org-3337 104 56 3 3 CD en-wikipedia-org-3337 104 57 , , , en-wikipedia-org-3337 104 58 −1 −1 NNP en-wikipedia-org-3337 104 59 Choose Choose NNP en-wikipedia-org-3337 104 60 ' ' POS en-wikipedia-org-3337 104 61 2 2 CD en-wikipedia-org-3337 104 62 ' ' CD en-wikipedia-org-3337 104 63 −2 −2 NNP en-wikipedia-org-3337 104 64 , , , en-wikipedia-org-3337 104 65 2 2 CD en-wikipedia-org-3337 104 66 −1 −1 NNP en-wikipedia-org-3337 104 67 , , , en-wikipedia-org-3337 104 68 3 3 CD en-wikipedia-org-3337 104 69 2 2 CD en-wikipedia-org-3337 104 70 , , , en-wikipedia-org-3337 104 71 2 2 CD en-wikipedia-org-3337 104 72 4 4 CD en-wikipedia-org-3337 104 73 , , , en-wikipedia-org-3337 104 74 0 0 NFP en-wikipedia-org-3337 104 75 Choose Choose NNP en-wikipedia-org-3337 104 76 ' ' CD en-wikipedia-org-3337 104 77 3 3 CD en-wikipedia-org-3337 104 78 ' ' POS en-wikipedia-org-3337 104 79 −2 −2 NNP en-wikipedia-org-3337 104 80 , , , en-wikipedia-org-3337 104 81 2 2 CD en-wikipedia-org-3337 104 82 −1 −1 NNP en-wikipedia-org-3337 104 83 , , , en-wikipedia-org-3337 104 84 3 3 CD en-wikipedia-org-3337 104 85 0 0 CD en-wikipedia-org-3337 104 86 , , , en-wikipedia-org-3337 104 87 4 4 CD en-wikipedia-org-3337 104 88 3 3 CD en-wikipedia-org-3337 104 89 , , , en-wikipedia-org-3337 104 90 3 3 CD en-wikipedia-org-3337 104 91 This this DT en-wikipedia-org-3337 104 92 can can MD en-wikipedia-org-3337 104 93 be be VB en-wikipedia-org-3337 104 94 illustrated illustrate VBN en-wikipedia-org-3337 104 95 by by IN en-wikipedia-org-3337 104 96 a a DT en-wikipedia-org-3337 104 97 two two CD en-wikipedia-org-3337 104 98 - - HYPH en-wikipedia-org-3337 104 99 player player NN en-wikipedia-org-3337 104 100 game game NN en-wikipedia-org-3337 104 101 in in IN en-wikipedia-org-3337 104 102 which which WDT en-wikipedia-org-3337 104 103 both both DT en-wikipedia-org-3337 104 104 players player NNS en-wikipedia-org-3337 104 105 simultaneously simultaneously RB en-wikipedia-org-3337 104 106 choose choose VBP en-wikipedia-org-3337 104 107 an an DT en-wikipedia-org-3337 104 108 integer integer NN en-wikipedia-org-3337 104 109 from from IN en-wikipedia-org-3337 104 110 0 0 CD en-wikipedia-org-3337 104 111 to to IN en-wikipedia-org-3337 104 112 3 3 CD en-wikipedia-org-3337 104 113 and and CC en-wikipedia-org-3337 104 114 they -PRON- PRP en-wikipedia-org-3337 104 115 both both DT en-wikipedia-org-3337 104 116 win win VBP en-wikipedia-org-3337 104 117 the the DT en-wikipedia-org-3337 104 118 smaller small JJR en-wikipedia-org-3337 104 119 of of IN en-wikipedia-org-3337 104 120 the the DT en-wikipedia-org-3337 104 121 two two CD en-wikipedia-org-3337 104 122 numbers number NNS en-wikipedia-org-3337 104 123 in in IN en-wikipedia-org-3337 104 124 points point NNS en-wikipedia-org-3337 104 125 . . . en-wikipedia-org-3337 105 1 In in IN en-wikipedia-org-3337 105 2 addition addition NN en-wikipedia-org-3337 105 3 , , , en-wikipedia-org-3337 105 4 if if IN en-wikipedia-org-3337 105 5 one one CD en-wikipedia-org-3337 105 6 player player NN en-wikipedia-org-3337 105 7 chooses choose VBZ en-wikipedia-org-3337 105 8 a a DT en-wikipedia-org-3337 105 9 larger large JJR en-wikipedia-org-3337 105 10 number number NN en-wikipedia-org-3337 105 11 than than IN en-wikipedia-org-3337 105 12 the the DT en-wikipedia-org-3337 105 13 other other JJ en-wikipedia-org-3337 105 14 , , , en-wikipedia-org-3337 105 15 then then RB en-wikipedia-org-3337 105 16 they -PRON- PRP en-wikipedia-org-3337 105 17 have have VBP en-wikipedia-org-3337 105 18 to to TO en-wikipedia-org-3337 105 19 give give VB en-wikipedia-org-3337 105 20 up up RP en-wikipedia-org-3337 105 21 two two CD en-wikipedia-org-3337 105 22 points point NNS en-wikipedia-org-3337 105 23 to to IN en-wikipedia-org-3337 105 24 the the DT en-wikipedia-org-3337 105 25 other other JJ en-wikipedia-org-3337 105 26 . . . en-wikipedia-org-3337 106 1 This this DT en-wikipedia-org-3337 106 2 game game NN en-wikipedia-org-3337 106 3 has have VBZ en-wikipedia-org-3337 106 4 a a DT en-wikipedia-org-3337 106 5 unique unique JJ en-wikipedia-org-3337 106 6 pure pure JJ en-wikipedia-org-3337 106 7 - - HYPH en-wikipedia-org-3337 106 8 strategy strategy NN en-wikipedia-org-3337 106 9 Nash Nash NNP en-wikipedia-org-3337 106 10 equilibrium equilibrium NN en-wikipedia-org-3337 106 11 : : : en-wikipedia-org-3337 106 12 both both DT en-wikipedia-org-3337 106 13 players player NNS en-wikipedia-org-3337 106 14 choosing choose VBG en-wikipedia-org-3337 106 15 0 0 CD en-wikipedia-org-3337 106 16 ( ( -LRB- en-wikipedia-org-3337 106 17 highlighted highlight VBN en-wikipedia-org-3337 106 18 in in IN en-wikipedia-org-3337 106 19 light light JJ en-wikipedia-org-3337 106 20 red red NN en-wikipedia-org-3337 106 21 ) ) -RRB- en-wikipedia-org-3337 106 22 . . . en-wikipedia-org-3337 107 1 Any any DT en-wikipedia-org-3337 107 2 other other JJ en-wikipedia-org-3337 107 3 strategy strategy NN en-wikipedia-org-3337 107 4 can can MD en-wikipedia-org-3337 107 5 be be VB en-wikipedia-org-3337 107 6 improved improve VBN en-wikipedia-org-3337 107 7 by by IN en-wikipedia-org-3337 107 8 a a DT en-wikipedia-org-3337 107 9 player player NN en-wikipedia-org-3337 107 10 switching switch VBG en-wikipedia-org-3337 107 11 their -PRON- PRP$ en-wikipedia-org-3337 107 12 number number NN en-wikipedia-org-3337 107 13 to to IN en-wikipedia-org-3337 107 14 one one CD en-wikipedia-org-3337 107 15 less less JJR en-wikipedia-org-3337 107 16 than than IN en-wikipedia-org-3337 107 17 that that DT en-wikipedia-org-3337 107 18 of of IN en-wikipedia-org-3337 107 19 the the DT en-wikipedia-org-3337 107 20 other other JJ en-wikipedia-org-3337 107 21 player player NN en-wikipedia-org-3337 107 22 . . . en-wikipedia-org-3337 108 1 In in IN en-wikipedia-org-3337 108 2 the the DT en-wikipedia-org-3337 108 3 adjacent adjacent JJ en-wikipedia-org-3337 108 4 table table NN en-wikipedia-org-3337 108 5 , , , en-wikipedia-org-3337 108 6 if if IN en-wikipedia-org-3337 108 7 the the DT en-wikipedia-org-3337 108 8 game game NN en-wikipedia-org-3337 108 9 begins begin VBZ en-wikipedia-org-3337 108 10 at at IN en-wikipedia-org-3337 108 11 the the DT en-wikipedia-org-3337 108 12 green green NNP en-wikipedia-org-3337 108 13 square square NN en-wikipedia-org-3337 108 14 , , , en-wikipedia-org-3337 108 15 it -PRON- PRP en-wikipedia-org-3337 108 16 is be VBZ en-wikipedia-org-3337 108 17 in in IN en-wikipedia-org-3337 108 18 player player NN en-wikipedia-org-3337 108 19 1 1 CD en-wikipedia-org-3337 108 20 's 's POS en-wikipedia-org-3337 108 21 interest interest NN en-wikipedia-org-3337 108 22 to to TO en-wikipedia-org-3337 108 23 move move VB en-wikipedia-org-3337 108 24 to to IN en-wikipedia-org-3337 108 25 the the DT en-wikipedia-org-3337 108 26 purple purple JJ en-wikipedia-org-3337 108 27 square square NN en-wikipedia-org-3337 108 28 and and CC en-wikipedia-org-3337 108 29 it -PRON- PRP en-wikipedia-org-3337 108 30 is be VBZ en-wikipedia-org-3337 108 31 in in IN en-wikipedia-org-3337 108 32 player player NN en-wikipedia-org-3337 108 33 2 2 CD en-wikipedia-org-3337 108 34 's 's POS en-wikipedia-org-3337 108 35 interest interest NN en-wikipedia-org-3337 108 36 to to TO en-wikipedia-org-3337 108 37 move move VB en-wikipedia-org-3337 108 38 to to IN en-wikipedia-org-3337 108 39 the the DT en-wikipedia-org-3337 108 40 blue blue JJ en-wikipedia-org-3337 108 41 square square NN en-wikipedia-org-3337 108 42 . . . en-wikipedia-org-3337 109 1 Although although IN en-wikipedia-org-3337 109 2 it -PRON- PRP en-wikipedia-org-3337 109 3 would would MD en-wikipedia-org-3337 109 4 not not RB en-wikipedia-org-3337 109 5 fit fit VB en-wikipedia-org-3337 109 6 the the DT en-wikipedia-org-3337 109 7 definition definition NN en-wikipedia-org-3337 109 8 of of IN en-wikipedia-org-3337 109 9 a a DT en-wikipedia-org-3337 109 10 competition competition NN en-wikipedia-org-3337 109 11 game game NN en-wikipedia-org-3337 109 12 , , , en-wikipedia-org-3337 109 13 if if IN en-wikipedia-org-3337 109 14 the the DT en-wikipedia-org-3337 109 15 game game NN en-wikipedia-org-3337 109 16 is be VBZ en-wikipedia-org-3337 109 17 modified modify VBN en-wikipedia-org-3337 109 18 so so IN en-wikipedia-org-3337 109 19 that that IN en-wikipedia-org-3337 109 20 the the DT en-wikipedia-org-3337 109 21 two two CD en-wikipedia-org-3337 109 22 players player NNS en-wikipedia-org-3337 109 23 win win VBP en-wikipedia-org-3337 109 24 the the DT en-wikipedia-org-3337 109 25 named name VBN en-wikipedia-org-3337 109 26 amount amount NN en-wikipedia-org-3337 109 27 if if IN en-wikipedia-org-3337 109 28 they -PRON- PRP en-wikipedia-org-3337 109 29 both both DT en-wikipedia-org-3337 109 30 choose choose VBP en-wikipedia-org-3337 109 31 the the DT en-wikipedia-org-3337 109 32 same same JJ en-wikipedia-org-3337 109 33 number number NN en-wikipedia-org-3337 109 34 , , , en-wikipedia-org-3337 109 35 and and CC en-wikipedia-org-3337 109 36 otherwise otherwise RB en-wikipedia-org-3337 109 37 win win VB en-wikipedia-org-3337 109 38 nothing nothing NN en-wikipedia-org-3337 109 39 , , , en-wikipedia-org-3337 109 40 then then RB en-wikipedia-org-3337 109 41 there there EX en-wikipedia-org-3337 109 42 are be VBP en-wikipedia-org-3337 109 43 4 4 CD en-wikipedia-org-3337 109 44 Nash Nash NNP en-wikipedia-org-3337 109 45 equilibria equilibrium NNS en-wikipedia-org-3337 109 46 : : : en-wikipedia-org-3337 109 47 ( ( -LRB- en-wikipedia-org-3337 109 48 0,0 0,0 NFP en-wikipedia-org-3337 109 49 ) ) -RRB- en-wikipedia-org-3337 109 50 , , , en-wikipedia-org-3337 109 51 ( ( -LRB- en-wikipedia-org-3337 109 52 1,1 1,1 CD en-wikipedia-org-3337 109 53 ) ) -RRB- en-wikipedia-org-3337 109 54 , , , en-wikipedia-org-3337 109 55 ( ( -LRB- en-wikipedia-org-3337 109 56 2,2 2,2 CD en-wikipedia-org-3337 109 57 ) ) -RRB- en-wikipedia-org-3337 109 58 , , , en-wikipedia-org-3337 109 59 and and CC en-wikipedia-org-3337 109 60 ( ( -LRB- en-wikipedia-org-3337 109 61 3,3 3,3 CD en-wikipedia-org-3337 109 62 ) ) -RRB- en-wikipedia-org-3337 109 63 . . . en-wikipedia-org-3337 110 1 Nash nash JJ en-wikipedia-org-3337 110 2 equilibria equilibria NN en-wikipedia-org-3337 110 3 in in IN en-wikipedia-org-3337 110 4 a a DT en-wikipedia-org-3337 110 5 payoff payoff NN en-wikipedia-org-3337 110 6 matrix[edit matrix[edit LS en-wikipedia-org-3337 110 7 ] ] -RRB- en-wikipedia-org-3337 110 8 There there EX en-wikipedia-org-3337 110 9 is be VBZ en-wikipedia-org-3337 110 10 an an DT en-wikipedia-org-3337 110 11 easy easy JJ en-wikipedia-org-3337 110 12 numerical numerical JJ en-wikipedia-org-3337 110 13 way way NN en-wikipedia-org-3337 110 14 to to TO en-wikipedia-org-3337 110 15 identify identify VB en-wikipedia-org-3337 110 16 Nash Nash NNP en-wikipedia-org-3337 110 17 equilibria equilibria NN en-wikipedia-org-3337 110 18 on on IN en-wikipedia-org-3337 110 19 a a DT en-wikipedia-org-3337 110 20 payoff payoff NN en-wikipedia-org-3337 110 21 matrix matrix NN en-wikipedia-org-3337 110 22 . . . en-wikipedia-org-3337 111 1 It -PRON- PRP en-wikipedia-org-3337 111 2 is be VBZ en-wikipedia-org-3337 111 3 especially especially RB en-wikipedia-org-3337 111 4 helpful helpful JJ en-wikipedia-org-3337 111 5 in in IN en-wikipedia-org-3337 111 6 two two CD en-wikipedia-org-3337 111 7 - - HYPH en-wikipedia-org-3337 111 8 person person NN en-wikipedia-org-3337 111 9 games game NNS en-wikipedia-org-3337 111 10 where where WRB en-wikipedia-org-3337 111 11 players player NNS en-wikipedia-org-3337 111 12 have have VBP en-wikipedia-org-3337 111 13 more more JJR en-wikipedia-org-3337 111 14 than than IN en-wikipedia-org-3337 111 15 two two CD en-wikipedia-org-3337 111 16 strategies strategy NNS en-wikipedia-org-3337 111 17 . . . en-wikipedia-org-3337 112 1 In in IN en-wikipedia-org-3337 112 2 this this DT en-wikipedia-org-3337 112 3 case case NN en-wikipedia-org-3337 112 4 formal formal JJ en-wikipedia-org-3337 112 5 analysis analysis NN en-wikipedia-org-3337 112 6 may may MD en-wikipedia-org-3337 112 7 become become VB en-wikipedia-org-3337 112 8 too too RB en-wikipedia-org-3337 112 9 long long RB en-wikipedia-org-3337 112 10 . . . en-wikipedia-org-3337 113 1 This this DT en-wikipedia-org-3337 113 2 rule rule NN en-wikipedia-org-3337 113 3 does do VBZ en-wikipedia-org-3337 113 4 not not RB en-wikipedia-org-3337 113 5 apply apply VB en-wikipedia-org-3337 113 6 to to IN en-wikipedia-org-3337 113 7 the the DT en-wikipedia-org-3337 113 8 case case NN en-wikipedia-org-3337 113 9 where where WRB en-wikipedia-org-3337 113 10 mixed mixed JJ en-wikipedia-org-3337 113 11 ( ( -LRB- en-wikipedia-org-3337 113 12 stochastic stochastic JJ en-wikipedia-org-3337 113 13 ) ) -RRB- en-wikipedia-org-3337 113 14 strategies strategy NNS en-wikipedia-org-3337 113 15 are be VBP en-wikipedia-org-3337 113 16 of of IN en-wikipedia-org-3337 113 17 interest interest NN en-wikipedia-org-3337 113 18 . . . en-wikipedia-org-3337 114 1 The the DT en-wikipedia-org-3337 114 2 rule rule NN en-wikipedia-org-3337 114 3 goes go VBZ en-wikipedia-org-3337 114 4 as as IN en-wikipedia-org-3337 114 5 follows follow VBZ en-wikipedia-org-3337 114 6 : : : en-wikipedia-org-3337 114 7 if if IN en-wikipedia-org-3337 114 8 the the DT en-wikipedia-org-3337 114 9 first first JJ en-wikipedia-org-3337 114 10 payoff payoff NN en-wikipedia-org-3337 114 11 number number NN en-wikipedia-org-3337 114 12 , , , en-wikipedia-org-3337 114 13 in in IN en-wikipedia-org-3337 114 14 the the DT en-wikipedia-org-3337 114 15 payoff payoff NN en-wikipedia-org-3337 114 16 pair pair NN en-wikipedia-org-3337 114 17 of of IN en-wikipedia-org-3337 114 18 the the DT en-wikipedia-org-3337 114 19 cell cell NN en-wikipedia-org-3337 114 20 , , , en-wikipedia-org-3337 114 21 is be VBZ en-wikipedia-org-3337 114 22 the the DT en-wikipedia-org-3337 114 23 maximum maximum NN en-wikipedia-org-3337 114 24 of of IN en-wikipedia-org-3337 114 25 the the DT en-wikipedia-org-3337 114 26 column column NN en-wikipedia-org-3337 114 27 of of IN en-wikipedia-org-3337 114 28 the the DT en-wikipedia-org-3337 114 29 cell cell NN en-wikipedia-org-3337 114 30 and and CC en-wikipedia-org-3337 114 31 if if IN en-wikipedia-org-3337 114 32 the the DT en-wikipedia-org-3337 114 33 second second JJ en-wikipedia-org-3337 114 34 number number NN en-wikipedia-org-3337 114 35 is be VBZ en-wikipedia-org-3337 114 36 the the DT en-wikipedia-org-3337 114 37 maximum maximum NN en-wikipedia-org-3337 114 38 of of IN en-wikipedia-org-3337 114 39 the the DT en-wikipedia-org-3337 114 40 row row NN en-wikipedia-org-3337 114 41 of of IN en-wikipedia-org-3337 114 42 the the DT en-wikipedia-org-3337 114 43 cell cell NN en-wikipedia-org-3337 114 44 - - : en-wikipedia-org-3337 114 45 then then RB en-wikipedia-org-3337 114 46 the the DT en-wikipedia-org-3337 114 47 cell cell NN en-wikipedia-org-3337 114 48 represents represent VBZ en-wikipedia-org-3337 114 49 a a DT en-wikipedia-org-3337 114 50 Nash Nash NNP en-wikipedia-org-3337 114 51 equilibrium equilibrium NN en-wikipedia-org-3337 114 52 . . . en-wikipedia-org-3337 115 1 A a DT en-wikipedia-org-3337 115 2 payoff payoff NN en-wikipedia-org-3337 115 3 matrix matrix NN en-wikipedia-org-3337 115 4 – – : en-wikipedia-org-3337 115 5 Nash Nash NNP en-wikipedia-org-3337 115 6 equilibria equilibria NN en-wikipedia-org-3337 115 7 in in IN en-wikipedia-org-3337 115 8 bold bold JJ en-wikipedia-org-3337 115 9 Player Player NNP en-wikipedia-org-3337 115 10 2 2 CD en-wikipedia-org-3337 115 11 Player player NN en-wikipedia-org-3337 115 12 1 1 CD en-wikipedia-org-3337 115 13 Option option NN en-wikipedia-org-3337 115 14 A A NNP en-wikipedia-org-3337 115 15 Option Option NNP en-wikipedia-org-3337 115 16 B B NNP en-wikipedia-org-3337 115 17 Option option NN en-wikipedia-org-3337 115 18 C c NN en-wikipedia-org-3337 115 19 Option Option NNP en-wikipedia-org-3337 115 20 A A NNP en-wikipedia-org-3337 115 21 0 0 CD en-wikipedia-org-3337 115 22 , , , en-wikipedia-org-3337 115 23 0 0 CD en-wikipedia-org-3337 115 24 25 25 CD en-wikipedia-org-3337 115 25 , , , en-wikipedia-org-3337 115 26 40 40 CD en-wikipedia-org-3337 115 27 5 5 CD en-wikipedia-org-3337 115 28 , , , en-wikipedia-org-3337 115 29 10 10 CD en-wikipedia-org-3337 115 30 Option option NN en-wikipedia-org-3337 115 31 B B NNP en-wikipedia-org-3337 115 32 40 40 CD en-wikipedia-org-3337 115 33 , , , en-wikipedia-org-3337 115 34 25 25 CD en-wikipedia-org-3337 115 35 0 0 CD en-wikipedia-org-3337 115 36 , , , en-wikipedia-org-3337 115 37 0 0 CD en-wikipedia-org-3337 115 38 5 5 CD en-wikipedia-org-3337 115 39 , , , en-wikipedia-org-3337 115 40 15 15 CD en-wikipedia-org-3337 115 41 Option option NN en-wikipedia-org-3337 115 42 C C NNP en-wikipedia-org-3337 115 43 10 10 CD en-wikipedia-org-3337 115 44 , , , en-wikipedia-org-3337 115 45 5 5 CD en-wikipedia-org-3337 115 46 15 15 CD en-wikipedia-org-3337 115 47 , , , en-wikipedia-org-3337 115 48 5 5 CD en-wikipedia-org-3337 115 49 10 10 CD en-wikipedia-org-3337 115 50 , , , en-wikipedia-org-3337 115 51 10 10 CD en-wikipedia-org-3337 115 52 We -PRON- PRP en-wikipedia-org-3337 115 53 can can MD en-wikipedia-org-3337 115 54 apply apply VB en-wikipedia-org-3337 115 55 this this DT en-wikipedia-org-3337 115 56 rule rule NN en-wikipedia-org-3337 115 57 to to IN en-wikipedia-org-3337 115 58 a a DT en-wikipedia-org-3337 115 59 3×3 3×3 CD en-wikipedia-org-3337 115 60 matrix matrix NN en-wikipedia-org-3337 115 61 : : : en-wikipedia-org-3337 115 62 Using use VBG en-wikipedia-org-3337 115 63 the the DT en-wikipedia-org-3337 115 64 rule rule NN en-wikipedia-org-3337 115 65 , , , en-wikipedia-org-3337 115 66 we -PRON- PRP en-wikipedia-org-3337 115 67 can can MD en-wikipedia-org-3337 115 68 very very RB en-wikipedia-org-3337 115 69 quickly quickly RB en-wikipedia-org-3337 115 70 ( ( -LRB- en-wikipedia-org-3337 115 71 much much RB en-wikipedia-org-3337 115 72 faster fast RBR en-wikipedia-org-3337 115 73 than than IN en-wikipedia-org-3337 115 74 with with IN en-wikipedia-org-3337 115 75 formal formal JJ en-wikipedia-org-3337 115 76 analysis analysis NN en-wikipedia-org-3337 115 77 ) ) -RRB- en-wikipedia-org-3337 115 78 see see VBP en-wikipedia-org-3337 115 79 that that IN en-wikipedia-org-3337 115 80 the the DT en-wikipedia-org-3337 115 81 Nash Nash NNP en-wikipedia-org-3337 115 82 equilibria equilibria NN en-wikipedia-org-3337 115 83 cells cell NNS en-wikipedia-org-3337 115 84 are be VBP en-wikipedia-org-3337 115 85 ( ( -LRB- en-wikipedia-org-3337 115 86 B b UH en-wikipedia-org-3337 115 87 , , , en-wikipedia-org-3337 115 88 A a NN en-wikipedia-org-3337 115 89 ) ) -RRB- en-wikipedia-org-3337 115 90 , , , en-wikipedia-org-3337 115 91 ( ( -LRB- en-wikipedia-org-3337 115 92 A a NN en-wikipedia-org-3337 115 93 , , , en-wikipedia-org-3337 115 94 B b NN en-wikipedia-org-3337 115 95 ) ) -RRB- en-wikipedia-org-3337 115 96 , , , en-wikipedia-org-3337 115 97 and and CC en-wikipedia-org-3337 115 98 ( ( -LRB- en-wikipedia-org-3337 115 99 C C NNP en-wikipedia-org-3337 115 100 , , , en-wikipedia-org-3337 115 101 C C NNP en-wikipedia-org-3337 115 102 ) ) -RRB- en-wikipedia-org-3337 115 103 . . . en-wikipedia-org-3337 116 1 Indeed indeed RB en-wikipedia-org-3337 116 2 , , , en-wikipedia-org-3337 116 3 for for IN en-wikipedia-org-3337 116 4 cell cell NN en-wikipedia-org-3337 116 5 ( ( -LRB- en-wikipedia-org-3337 116 6 B b NN en-wikipedia-org-3337 116 7 , , , en-wikipedia-org-3337 116 8 A a NN en-wikipedia-org-3337 116 9 ) ) -RRB- en-wikipedia-org-3337 116 10 40 40 CD en-wikipedia-org-3337 116 11 is be VBZ en-wikipedia-org-3337 116 12 the the DT en-wikipedia-org-3337 116 13 maximum maximum NN en-wikipedia-org-3337 116 14 of of IN en-wikipedia-org-3337 116 15 the the DT en-wikipedia-org-3337 116 16 first first JJ en-wikipedia-org-3337 116 17 column column NN en-wikipedia-org-3337 116 18 and and CC en-wikipedia-org-3337 116 19 25 25 CD en-wikipedia-org-3337 116 20 is be VBZ en-wikipedia-org-3337 116 21 the the DT en-wikipedia-org-3337 116 22 maximum maximum NN en-wikipedia-org-3337 116 23 of of IN en-wikipedia-org-3337 116 24 the the DT en-wikipedia-org-3337 116 25 second second JJ en-wikipedia-org-3337 116 26 row row NN en-wikipedia-org-3337 116 27 . . . en-wikipedia-org-3337 117 1 For for IN en-wikipedia-org-3337 117 2 ( ( -LRB- en-wikipedia-org-3337 117 3 A a NN en-wikipedia-org-3337 117 4 , , , en-wikipedia-org-3337 117 5 B b NN en-wikipedia-org-3337 117 6 ) ) -RRB- en-wikipedia-org-3337 117 7 25 25 CD en-wikipedia-org-3337 117 8 is be VBZ en-wikipedia-org-3337 117 9 the the DT en-wikipedia-org-3337 117 10 maximum maximum NN en-wikipedia-org-3337 117 11 of of IN en-wikipedia-org-3337 117 12 the the DT en-wikipedia-org-3337 117 13 second second JJ en-wikipedia-org-3337 117 14 column column NN en-wikipedia-org-3337 117 15 and and CC en-wikipedia-org-3337 117 16 40 40 CD en-wikipedia-org-3337 117 17 is be VBZ en-wikipedia-org-3337 117 18 the the DT en-wikipedia-org-3337 117 19 maximum maximum NN en-wikipedia-org-3337 117 20 of of IN en-wikipedia-org-3337 117 21 the the DT en-wikipedia-org-3337 117 22 first first JJ en-wikipedia-org-3337 117 23 row row NN en-wikipedia-org-3337 117 24 . . . en-wikipedia-org-3337 118 1 Same same JJ en-wikipedia-org-3337 118 2 for for IN en-wikipedia-org-3337 118 3 cell cell NN en-wikipedia-org-3337 118 4 ( ( -LRB- en-wikipedia-org-3337 118 5 C C NNP en-wikipedia-org-3337 118 6 , , , en-wikipedia-org-3337 118 7 C C NNP en-wikipedia-org-3337 118 8 ) ) -RRB- en-wikipedia-org-3337 118 9 . . . en-wikipedia-org-3337 119 1 For for IN en-wikipedia-org-3337 119 2 other other JJ en-wikipedia-org-3337 119 3 cells cell NNS en-wikipedia-org-3337 119 4 , , , en-wikipedia-org-3337 119 5 either either CC en-wikipedia-org-3337 119 6 one one CD en-wikipedia-org-3337 119 7 or or CC en-wikipedia-org-3337 119 8 both both DT en-wikipedia-org-3337 119 9 of of IN en-wikipedia-org-3337 119 10 the the DT en-wikipedia-org-3337 119 11 duplet duplet NNP en-wikipedia-org-3337 119 12 members member NNS en-wikipedia-org-3337 119 13 are be VBP en-wikipedia-org-3337 119 14 not not RB en-wikipedia-org-3337 119 15 the the DT en-wikipedia-org-3337 119 16 maximum maximum NN en-wikipedia-org-3337 119 17 of of IN en-wikipedia-org-3337 119 18 the the DT en-wikipedia-org-3337 119 19 corresponding correspond VBG en-wikipedia-org-3337 119 20 rows row NNS en-wikipedia-org-3337 119 21 and and CC en-wikipedia-org-3337 119 22 columns column NNS en-wikipedia-org-3337 119 23 . . . en-wikipedia-org-3337 120 1 This this DT en-wikipedia-org-3337 120 2 said say VBD en-wikipedia-org-3337 120 3 , , , en-wikipedia-org-3337 120 4 the the DT en-wikipedia-org-3337 120 5 actual actual JJ en-wikipedia-org-3337 120 6 mechanics mechanic NNS en-wikipedia-org-3337 120 7 of of IN en-wikipedia-org-3337 120 8 finding find VBG en-wikipedia-org-3337 120 9 equilibrium equilibrium NN en-wikipedia-org-3337 120 10 cells cell NNS en-wikipedia-org-3337 120 11 is be VBZ en-wikipedia-org-3337 120 12 obvious obvious JJ en-wikipedia-org-3337 120 13 : : : en-wikipedia-org-3337 120 14 find find VB en-wikipedia-org-3337 120 15 the the DT en-wikipedia-org-3337 120 16 maximum maximum NN en-wikipedia-org-3337 120 17 of of IN en-wikipedia-org-3337 120 18 a a DT en-wikipedia-org-3337 120 19 column column NN en-wikipedia-org-3337 120 20 and and CC en-wikipedia-org-3337 120 21 check check VB en-wikipedia-org-3337 120 22 if if IN en-wikipedia-org-3337 120 23 the the DT en-wikipedia-org-3337 120 24 second second JJ en-wikipedia-org-3337 120 25 member member NN en-wikipedia-org-3337 120 26 of of IN en-wikipedia-org-3337 120 27 the the DT en-wikipedia-org-3337 120 28 pair pair NN en-wikipedia-org-3337 120 29 is be VBZ en-wikipedia-org-3337 120 30 the the DT en-wikipedia-org-3337 120 31 maximum maximum NN en-wikipedia-org-3337 120 32 of of IN en-wikipedia-org-3337 120 33 the the DT en-wikipedia-org-3337 120 34 row row NN en-wikipedia-org-3337 120 35 . . . en-wikipedia-org-3337 121 1 If if IN en-wikipedia-org-3337 121 2 these these DT en-wikipedia-org-3337 121 3 conditions condition NNS en-wikipedia-org-3337 121 4 are be VBP en-wikipedia-org-3337 121 5 met meet VBN en-wikipedia-org-3337 121 6 , , , en-wikipedia-org-3337 121 7 the the DT en-wikipedia-org-3337 121 8 cell cell NN en-wikipedia-org-3337 121 9 represents represent VBZ en-wikipedia-org-3337 121 10 a a DT en-wikipedia-org-3337 121 11 Nash Nash NNP en-wikipedia-org-3337 121 12 equilibrium equilibrium NN en-wikipedia-org-3337 121 13 . . . en-wikipedia-org-3337 122 1 Check check VB en-wikipedia-org-3337 122 2 all all DT en-wikipedia-org-3337 122 3 columns column NNS en-wikipedia-org-3337 122 4 this this DT en-wikipedia-org-3337 122 5 way way NN en-wikipedia-org-3337 122 6 to to TO en-wikipedia-org-3337 122 7 find find VB en-wikipedia-org-3337 122 8 all all DT en-wikipedia-org-3337 122 9 NE NE NNP en-wikipedia-org-3337 122 10 cells cell NNS en-wikipedia-org-3337 122 11 . . . en-wikipedia-org-3337 123 1 An an DT en-wikipedia-org-3337 123 2 N×N N×N NNS en-wikipedia-org-3337 123 3 matrix matrix NN en-wikipedia-org-3337 123 4 may may MD en-wikipedia-org-3337 123 5 have have VB en-wikipedia-org-3337 123 6 between between IN en-wikipedia-org-3337 123 7 0 0 CD en-wikipedia-org-3337 123 8 and and CC en-wikipedia-org-3337 123 9 N×N n×n CD en-wikipedia-org-3337 123 10 pure pure JJ en-wikipedia-org-3337 123 11 - - HYPH en-wikipedia-org-3337 123 12 strategy strategy NN en-wikipedia-org-3337 123 13 Nash Nash NNP en-wikipedia-org-3337 123 14 equilibria equilibria NN en-wikipedia-org-3337 123 15 . . . en-wikipedia-org-3337 124 1 Stability[edit stability[edit LS en-wikipedia-org-3337 124 2 ] ] -RRB- en-wikipedia-org-3337 124 3 The the DT en-wikipedia-org-3337 124 4 concept concept NN en-wikipedia-org-3337 124 5 of of IN en-wikipedia-org-3337 124 6 stability stability NN en-wikipedia-org-3337 124 7 , , , en-wikipedia-org-3337 124 8 useful useful JJ en-wikipedia-org-3337 124 9 in in IN en-wikipedia-org-3337 124 10 the the DT en-wikipedia-org-3337 124 11 analysis analysis NN en-wikipedia-org-3337 124 12 of of IN en-wikipedia-org-3337 124 13 many many JJ en-wikipedia-org-3337 124 14 kinds kind NNS en-wikipedia-org-3337 124 15 of of IN en-wikipedia-org-3337 124 16 equilibria equilibria NN en-wikipedia-org-3337 124 17 , , , en-wikipedia-org-3337 124 18 can can MD en-wikipedia-org-3337 124 19 also also RB en-wikipedia-org-3337 124 20 be be VB en-wikipedia-org-3337 124 21 applied apply VBN en-wikipedia-org-3337 124 22 to to IN en-wikipedia-org-3337 124 23 Nash Nash NNP en-wikipedia-org-3337 124 24 equilibria equilibria NN en-wikipedia-org-3337 124 25 . . . en-wikipedia-org-3337 125 1 A a DT en-wikipedia-org-3337 125 2 Nash Nash NNP en-wikipedia-org-3337 125 3 equilibrium equilibrium NN en-wikipedia-org-3337 125 4 for for IN en-wikipedia-org-3337 125 5 a a DT en-wikipedia-org-3337 125 6 mixed mixed JJ en-wikipedia-org-3337 125 7 - - HYPH en-wikipedia-org-3337 125 8 strategy strategy NN en-wikipedia-org-3337 125 9 game game NN en-wikipedia-org-3337 125 10 is be VBZ en-wikipedia-org-3337 125 11 stable stable JJ en-wikipedia-org-3337 125 12 if if IN en-wikipedia-org-3337 125 13 a a DT en-wikipedia-org-3337 125 14 small small JJ en-wikipedia-org-3337 125 15 change change NN en-wikipedia-org-3337 125 16 ( ( -LRB- en-wikipedia-org-3337 125 17 specifically specifically RB en-wikipedia-org-3337 125 18 , , , en-wikipedia-org-3337 125 19 an an DT en-wikipedia-org-3337 125 20 infinitesimal infinitesimal JJ en-wikipedia-org-3337 125 21 change change NN en-wikipedia-org-3337 125 22 ) ) -RRB- en-wikipedia-org-3337 125 23 in in IN en-wikipedia-org-3337 125 24 probabilities probability NNS en-wikipedia-org-3337 125 25 for for IN en-wikipedia-org-3337 125 26 one one CD en-wikipedia-org-3337 125 27 player player NN en-wikipedia-org-3337 125 28 leads lead VBZ en-wikipedia-org-3337 125 29 to to IN en-wikipedia-org-3337 125 30 a a DT en-wikipedia-org-3337 125 31 situation situation NN en-wikipedia-org-3337 125 32 where where WRB en-wikipedia-org-3337 125 33 two two CD en-wikipedia-org-3337 125 34 conditions condition NNS en-wikipedia-org-3337 125 35 hold hold VBP en-wikipedia-org-3337 125 36 : : : en-wikipedia-org-3337 125 37 the the DT en-wikipedia-org-3337 125 38 player player NN en-wikipedia-org-3337 125 39 who who WP en-wikipedia-org-3337 125 40 did do VBD en-wikipedia-org-3337 125 41 not not RB en-wikipedia-org-3337 125 42 change change VB en-wikipedia-org-3337 125 43 has have VBZ en-wikipedia-org-3337 125 44 no no DT en-wikipedia-org-3337 125 45 better well JJR en-wikipedia-org-3337 125 46 strategy strategy NN en-wikipedia-org-3337 125 47 in in IN en-wikipedia-org-3337 125 48 the the DT en-wikipedia-org-3337 125 49 new new JJ en-wikipedia-org-3337 125 50 circumstance circumstance NN en-wikipedia-org-3337 125 51 the the DT en-wikipedia-org-3337 125 52 player player NN en-wikipedia-org-3337 125 53 who who WP en-wikipedia-org-3337 125 54 did do VBD en-wikipedia-org-3337 125 55 change change NN en-wikipedia-org-3337 125 56 is be VBZ en-wikipedia-org-3337 125 57 now now RB en-wikipedia-org-3337 125 58 playing play VBG en-wikipedia-org-3337 125 59 with with IN en-wikipedia-org-3337 125 60 a a DT en-wikipedia-org-3337 125 61 strictly strictly RB en-wikipedia-org-3337 125 62 worse bad JJR en-wikipedia-org-3337 125 63 strategy strategy NN en-wikipedia-org-3337 125 64 . . . en-wikipedia-org-3337 126 1 If if IN en-wikipedia-org-3337 126 2 these these DT en-wikipedia-org-3337 126 3 cases case NNS en-wikipedia-org-3337 126 4 are be VBP en-wikipedia-org-3337 126 5 both both DT en-wikipedia-org-3337 126 6 met meet VBN en-wikipedia-org-3337 126 7 , , , en-wikipedia-org-3337 126 8 then then RB en-wikipedia-org-3337 126 9 a a DT en-wikipedia-org-3337 126 10 player player NN en-wikipedia-org-3337 126 11 with with IN en-wikipedia-org-3337 126 12 the the DT en-wikipedia-org-3337 126 13 small small JJ en-wikipedia-org-3337 126 14 change change NN en-wikipedia-org-3337 126 15 in in IN en-wikipedia-org-3337 126 16 their -PRON- PRP$ en-wikipedia-org-3337 126 17 mixed mix VBN en-wikipedia-org-3337 126 18 strategy strategy NN en-wikipedia-org-3337 126 19 will will MD en-wikipedia-org-3337 126 20 return return VB en-wikipedia-org-3337 126 21 immediately immediately RB en-wikipedia-org-3337 126 22 to to IN en-wikipedia-org-3337 126 23 the the DT en-wikipedia-org-3337 126 24 Nash Nash NNP en-wikipedia-org-3337 126 25 equilibrium equilibrium NN en-wikipedia-org-3337 126 26 . . . en-wikipedia-org-3337 127 1 The the DT en-wikipedia-org-3337 127 2 equilibrium equilibrium NN en-wikipedia-org-3337 127 3 is be VBZ en-wikipedia-org-3337 127 4 said say VBN en-wikipedia-org-3337 127 5 to to TO en-wikipedia-org-3337 127 6 be be VB en-wikipedia-org-3337 127 7 stable stable JJ en-wikipedia-org-3337 127 8 . . . en-wikipedia-org-3337 128 1 If if IN en-wikipedia-org-3337 128 2 condition condition NN en-wikipedia-org-3337 128 3 one one NN en-wikipedia-org-3337 128 4 does do VBZ en-wikipedia-org-3337 128 5 not not RB en-wikipedia-org-3337 128 6 hold hold VB en-wikipedia-org-3337 128 7 then then RB en-wikipedia-org-3337 128 8 the the DT en-wikipedia-org-3337 128 9 equilibrium equilibrium NN en-wikipedia-org-3337 128 10 is be VBZ en-wikipedia-org-3337 128 11 unstable unstable JJ en-wikipedia-org-3337 128 12 . . . en-wikipedia-org-3337 129 1 If if IN en-wikipedia-org-3337 129 2 only only RB en-wikipedia-org-3337 129 3 condition condition NN en-wikipedia-org-3337 129 4 one one NN en-wikipedia-org-3337 129 5 holds hold VBZ en-wikipedia-org-3337 129 6 then then RB en-wikipedia-org-3337 129 7 there there EX en-wikipedia-org-3337 129 8 are be VBP en-wikipedia-org-3337 129 9 likely likely JJ en-wikipedia-org-3337 129 10 to to TO en-wikipedia-org-3337 129 11 be be VB en-wikipedia-org-3337 129 12 an an DT en-wikipedia-org-3337 129 13 infinite infinite JJ en-wikipedia-org-3337 129 14 number number NN en-wikipedia-org-3337 129 15 of of IN en-wikipedia-org-3337 129 16 optimal optimal JJ en-wikipedia-org-3337 129 17 strategies strategy NNS en-wikipedia-org-3337 129 18 for for IN en-wikipedia-org-3337 129 19 the the DT en-wikipedia-org-3337 129 20 player player NN en-wikipedia-org-3337 129 21 who who WP en-wikipedia-org-3337 129 22 changed change VBD en-wikipedia-org-3337 129 23 . . . en-wikipedia-org-3337 130 1 In in IN en-wikipedia-org-3337 130 2 the the DT en-wikipedia-org-3337 130 3 " " `` en-wikipedia-org-3337 130 4 driving driving NN en-wikipedia-org-3337 130 5 game game NN en-wikipedia-org-3337 130 6 " " '' en-wikipedia-org-3337 130 7 example example NN en-wikipedia-org-3337 130 8 above above IN en-wikipedia-org-3337 130 9 there there EX en-wikipedia-org-3337 130 10 are be VBP en-wikipedia-org-3337 130 11 both both DT en-wikipedia-org-3337 130 12 stable stable JJ en-wikipedia-org-3337 130 13 and and CC en-wikipedia-org-3337 130 14 unstable unstable JJ en-wikipedia-org-3337 130 15 equilibria equilibria NN en-wikipedia-org-3337 130 16 . . . en-wikipedia-org-3337 131 1 The the DT en-wikipedia-org-3337 131 2 equilibria equilibria NN en-wikipedia-org-3337 131 3 involving involve VBG en-wikipedia-org-3337 131 4 mixed mix VBN en-wikipedia-org-3337 131 5 strategies strategy NNS en-wikipedia-org-3337 131 6 with with IN en-wikipedia-org-3337 131 7 100 100 CD en-wikipedia-org-3337 131 8 % % NN en-wikipedia-org-3337 131 9 probabilities probability NNS en-wikipedia-org-3337 131 10 are be VBP en-wikipedia-org-3337 131 11 stable stable JJ en-wikipedia-org-3337 131 12 . . . en-wikipedia-org-3337 132 1 If if IN en-wikipedia-org-3337 132 2 either either DT en-wikipedia-org-3337 132 3 player player NN en-wikipedia-org-3337 132 4 changes change VBZ en-wikipedia-org-3337 132 5 their -PRON- PRP$ en-wikipedia-org-3337 132 6 probabilities probability NNS en-wikipedia-org-3337 132 7 slightly slightly RB en-wikipedia-org-3337 132 8 , , , en-wikipedia-org-3337 132 9 they -PRON- PRP en-wikipedia-org-3337 132 10 will will MD en-wikipedia-org-3337 132 11 be be VB en-wikipedia-org-3337 132 12 both both DT en-wikipedia-org-3337 132 13 at at IN en-wikipedia-org-3337 132 14 a a DT en-wikipedia-org-3337 132 15 disadvantage disadvantage NN en-wikipedia-org-3337 132 16 , , , en-wikipedia-org-3337 132 17 and and CC en-wikipedia-org-3337 132 18 their -PRON- PRP$ en-wikipedia-org-3337 132 19 opponent opponent NN en-wikipedia-org-3337 132 20 will will MD en-wikipedia-org-3337 132 21 have have VB en-wikipedia-org-3337 132 22 no no DT en-wikipedia-org-3337 132 23 reason reason NN en-wikipedia-org-3337 132 24 to to TO en-wikipedia-org-3337 132 25 change change VB en-wikipedia-org-3337 132 26 their -PRON- PRP$ en-wikipedia-org-3337 132 27 strategy strategy NN en-wikipedia-org-3337 132 28 in in IN en-wikipedia-org-3337 132 29 turn turn NN en-wikipedia-org-3337 132 30 . . . en-wikipedia-org-3337 133 1 The the DT en-wikipedia-org-3337 133 2 ( ( -LRB- en-wikipedia-org-3337 133 3 50%,50 50%,50 CD en-wikipedia-org-3337 133 4 % % NN en-wikipedia-org-3337 133 5 ) ) -RRB- en-wikipedia-org-3337 133 6 equilibrium equilibrium NN en-wikipedia-org-3337 133 7 is be VBZ en-wikipedia-org-3337 133 8 unstable unstable JJ en-wikipedia-org-3337 133 9 . . . en-wikipedia-org-3337 134 1 If if IN en-wikipedia-org-3337 134 2 either either DT en-wikipedia-org-3337 134 3 player player NN en-wikipedia-org-3337 134 4 changes change VBZ en-wikipedia-org-3337 134 5 their -PRON- PRP$ en-wikipedia-org-3337 134 6 probabilities probability NNS en-wikipedia-org-3337 134 7 ( ( -LRB- en-wikipedia-org-3337 134 8 which which WDT en-wikipedia-org-3337 134 9 would would MD en-wikipedia-org-3337 134 10 neither neither CC en-wikipedia-org-3337 134 11 benefit benefit VB en-wikipedia-org-3337 134 12 or or CC en-wikipedia-org-3337 134 13 damage damage VB en-wikipedia-org-3337 134 14 the the DT en-wikipedia-org-3337 134 15 expectation expectation NN en-wikipedia-org-3337 134 16 of of IN en-wikipedia-org-3337 134 17 the the DT en-wikipedia-org-3337 134 18 player player NN en-wikipedia-org-3337 134 19 who who WP en-wikipedia-org-3337 134 20 did do VBD en-wikipedia-org-3337 134 21 the the DT en-wikipedia-org-3337 134 22 change change NN en-wikipedia-org-3337 134 23 , , , en-wikipedia-org-3337 134 24 if if IN en-wikipedia-org-3337 134 25 the the DT en-wikipedia-org-3337 134 26 other other JJ en-wikipedia-org-3337 134 27 player player NN en-wikipedia-org-3337 134 28 's 's POS en-wikipedia-org-3337 134 29 mixed mixed JJ en-wikipedia-org-3337 134 30 strategy strategy NN en-wikipedia-org-3337 134 31 is be VBZ en-wikipedia-org-3337 134 32 still still RB en-wikipedia-org-3337 134 33 ( ( -LRB- en-wikipedia-org-3337 134 34 50%,50 50%,50 CD en-wikipedia-org-3337 134 35 % % NN en-wikipedia-org-3337 134 36 ) ) -RRB- en-wikipedia-org-3337 134 37 ) ) -RRB- en-wikipedia-org-3337 134 38 , , , en-wikipedia-org-3337 134 39 then then RB en-wikipedia-org-3337 134 40 the the DT en-wikipedia-org-3337 134 41 other other JJ en-wikipedia-org-3337 134 42 player player NN en-wikipedia-org-3337 134 43 immediately immediately RB en-wikipedia-org-3337 134 44 has have VBZ en-wikipedia-org-3337 134 45 a a DT en-wikipedia-org-3337 134 46 better well JJR en-wikipedia-org-3337 134 47 strategy strategy NN en-wikipedia-org-3337 134 48 at at IN en-wikipedia-org-3337 134 49 either either DT en-wikipedia-org-3337 134 50 ( ( -LRB- en-wikipedia-org-3337 134 51 0 0 CD en-wikipedia-org-3337 134 52 % % NN en-wikipedia-org-3337 134 53 , , , en-wikipedia-org-3337 134 54 100 100 CD en-wikipedia-org-3337 134 55 % % NN en-wikipedia-org-3337 134 56 ) ) -RRB- en-wikipedia-org-3337 134 57 or or CC en-wikipedia-org-3337 134 58 ( ( -LRB- en-wikipedia-org-3337 134 59 100 100 CD en-wikipedia-org-3337 134 60 % % NN en-wikipedia-org-3337 134 61 , , , en-wikipedia-org-3337 134 62 0 0 CD en-wikipedia-org-3337 134 63 % % NN en-wikipedia-org-3337 134 64 ) ) -RRB- en-wikipedia-org-3337 134 65 . . . en-wikipedia-org-3337 135 1 Stability stability NN en-wikipedia-org-3337 135 2 is be VBZ en-wikipedia-org-3337 135 3 crucial crucial JJ en-wikipedia-org-3337 135 4 in in IN en-wikipedia-org-3337 135 5 practical practical JJ en-wikipedia-org-3337 135 6 applications application NNS en-wikipedia-org-3337 135 7 of of IN en-wikipedia-org-3337 135 8 Nash Nash NNP en-wikipedia-org-3337 135 9 equilibria equilibria NN en-wikipedia-org-3337 135 10 , , , en-wikipedia-org-3337 135 11 since since IN en-wikipedia-org-3337 135 12 the the DT en-wikipedia-org-3337 135 13 mixed mixed JJ en-wikipedia-org-3337 135 14 strategy strategy NN en-wikipedia-org-3337 135 15 of of IN en-wikipedia-org-3337 135 16 each each DT en-wikipedia-org-3337 135 17 player player NN en-wikipedia-org-3337 135 18 is be VBZ en-wikipedia-org-3337 135 19 not not RB en-wikipedia-org-3337 135 20 perfectly perfectly RB en-wikipedia-org-3337 135 21 known know VBN en-wikipedia-org-3337 135 22 , , , en-wikipedia-org-3337 135 23 but but CC en-wikipedia-org-3337 135 24 has have VBZ en-wikipedia-org-3337 135 25 to to TO en-wikipedia-org-3337 135 26 be be VB en-wikipedia-org-3337 135 27 inferred infer VBN en-wikipedia-org-3337 135 28 from from IN en-wikipedia-org-3337 135 29 statistical statistical JJ en-wikipedia-org-3337 135 30 distribution distribution NN en-wikipedia-org-3337 135 31 of of IN en-wikipedia-org-3337 135 32 their -PRON- PRP$ en-wikipedia-org-3337 135 33 actions action NNS en-wikipedia-org-3337 135 34 in in IN en-wikipedia-org-3337 135 35 the the DT en-wikipedia-org-3337 135 36 game game NN en-wikipedia-org-3337 135 37 . . . en-wikipedia-org-3337 136 1 In in IN en-wikipedia-org-3337 136 2 this this DT en-wikipedia-org-3337 136 3 case case NN en-wikipedia-org-3337 136 4 unstable unstable JJ en-wikipedia-org-3337 136 5 equilibria equilibria NN en-wikipedia-org-3337 136 6 are be VBP en-wikipedia-org-3337 136 7 very very RB en-wikipedia-org-3337 136 8 unlikely unlikely JJ en-wikipedia-org-3337 136 9 to to TO en-wikipedia-org-3337 136 10 arise arise VB en-wikipedia-org-3337 136 11 in in IN en-wikipedia-org-3337 136 12 practice practice NN en-wikipedia-org-3337 136 13 , , , en-wikipedia-org-3337 136 14 since since IN en-wikipedia-org-3337 136 15 any any DT en-wikipedia-org-3337 136 16 minute minute JJ en-wikipedia-org-3337 136 17 change change NN en-wikipedia-org-3337 136 18 in in IN en-wikipedia-org-3337 136 19 the the DT en-wikipedia-org-3337 136 20 proportions proportion NNS en-wikipedia-org-3337 136 21 of of IN en-wikipedia-org-3337 136 22 each each DT en-wikipedia-org-3337 136 23 strategy strategy NN en-wikipedia-org-3337 136 24 seen see VBN en-wikipedia-org-3337 136 25 will will MD en-wikipedia-org-3337 136 26 lead lead VB en-wikipedia-org-3337 136 27 to to IN en-wikipedia-org-3337 136 28 a a DT en-wikipedia-org-3337 136 29 change change NN en-wikipedia-org-3337 136 30 in in IN en-wikipedia-org-3337 136 31 strategy strategy NN en-wikipedia-org-3337 136 32 and and CC en-wikipedia-org-3337 136 33 the the DT en-wikipedia-org-3337 136 34 breakdown breakdown NN en-wikipedia-org-3337 136 35 of of IN en-wikipedia-org-3337 136 36 the the DT en-wikipedia-org-3337 136 37 equilibrium equilibrium NN en-wikipedia-org-3337 136 38 . . . en-wikipedia-org-3337 137 1 The the DT en-wikipedia-org-3337 137 2 Nash Nash NNP en-wikipedia-org-3337 137 3 equilibrium equilibrium NN en-wikipedia-org-3337 137 4 defines define VBZ en-wikipedia-org-3337 137 5 stability stability NN en-wikipedia-org-3337 137 6 only only RB en-wikipedia-org-3337 137 7 in in IN en-wikipedia-org-3337 137 8 terms term NNS en-wikipedia-org-3337 137 9 of of IN en-wikipedia-org-3337 137 10 unilateral unilateral JJ en-wikipedia-org-3337 137 11 deviations deviation NNS en-wikipedia-org-3337 137 12 . . . en-wikipedia-org-3337 138 1 In in IN en-wikipedia-org-3337 138 2 cooperative cooperative JJ en-wikipedia-org-3337 138 3 games game NNS en-wikipedia-org-3337 138 4 such such PDT en-wikipedia-org-3337 138 5 a a DT en-wikipedia-org-3337 138 6 concept concept NN en-wikipedia-org-3337 138 7 is be VBZ en-wikipedia-org-3337 138 8 not not RB en-wikipedia-org-3337 138 9 convincing convince VBG en-wikipedia-org-3337 138 10 enough enough RB en-wikipedia-org-3337 138 11 . . . en-wikipedia-org-3337 139 1 Strong strong JJ en-wikipedia-org-3337 139 2 Nash Nash NNP en-wikipedia-org-3337 139 3 equilibrium equilibrium NN en-wikipedia-org-3337 139 4 allows allow VBZ en-wikipedia-org-3337 139 5 for for IN en-wikipedia-org-3337 139 6 deviations deviation NNS en-wikipedia-org-3337 139 7 by by IN en-wikipedia-org-3337 139 8 every every DT en-wikipedia-org-3337 139 9 conceivable conceivable JJ en-wikipedia-org-3337 139 10 coalition coalition NN en-wikipedia-org-3337 139 11 . . . en-wikipedia-org-3337 140 1 [ [ -LRB- en-wikipedia-org-3337 140 2 17 17 CD en-wikipedia-org-3337 140 3 ] ] -RRB- en-wikipedia-org-3337 140 4 Formally formally RB en-wikipedia-org-3337 140 5 , , , en-wikipedia-org-3337 140 6 a a DT en-wikipedia-org-3337 140 7 strong strong JJ en-wikipedia-org-3337 140 8 Nash Nash NNP en-wikipedia-org-3337 140 9 equilibrium equilibrium NN en-wikipedia-org-3337 140 10 is be VBZ en-wikipedia-org-3337 140 11 a a DT en-wikipedia-org-3337 140 12 Nash Nash NNP en-wikipedia-org-3337 140 13 equilibrium equilibrium NN en-wikipedia-org-3337 140 14 in in IN en-wikipedia-org-3337 140 15 which which WDT en-wikipedia-org-3337 140 16 no no DT en-wikipedia-org-3337 140 17 coalition coalition NN en-wikipedia-org-3337 140 18 , , , en-wikipedia-org-3337 140 19 taking take VBG en-wikipedia-org-3337 140 20 the the DT en-wikipedia-org-3337 140 21 actions action NNS en-wikipedia-org-3337 140 22 of of IN en-wikipedia-org-3337 140 23 its -PRON- PRP$ en-wikipedia-org-3337 140 24 complements complement NNS en-wikipedia-org-3337 140 25 as as IN en-wikipedia-org-3337 140 26 given give VBN en-wikipedia-org-3337 140 27 , , , en-wikipedia-org-3337 140 28 can can MD en-wikipedia-org-3337 140 29 cooperatively cooperatively RB en-wikipedia-org-3337 140 30 deviate deviate VB en-wikipedia-org-3337 140 31 in in IN en-wikipedia-org-3337 140 32 a a DT en-wikipedia-org-3337 140 33 way way NN en-wikipedia-org-3337 140 34 that that WDT en-wikipedia-org-3337 140 35 benefits benefit VBZ en-wikipedia-org-3337 140 36 all all DT en-wikipedia-org-3337 140 37 of of IN en-wikipedia-org-3337 140 38 its -PRON- PRP$ en-wikipedia-org-3337 140 39 members member NNS en-wikipedia-org-3337 140 40 . . . en-wikipedia-org-3337 141 1 [ [ -LRB- en-wikipedia-org-3337 141 2 18 18 CD en-wikipedia-org-3337 141 3 ] ] -RRB- en-wikipedia-org-3337 141 4 However however RB en-wikipedia-org-3337 141 5 , , , en-wikipedia-org-3337 141 6 the the DT en-wikipedia-org-3337 141 7 strong strong JJ en-wikipedia-org-3337 141 8 Nash Nash NNP en-wikipedia-org-3337 141 9 concept concept NN en-wikipedia-org-3337 141 10 is be VBZ en-wikipedia-org-3337 141 11 sometimes sometimes RB en-wikipedia-org-3337 141 12 perceived perceive VBN en-wikipedia-org-3337 141 13 as as IN en-wikipedia-org-3337 141 14 too too RB en-wikipedia-org-3337 141 15 " " `` en-wikipedia-org-3337 141 16 strong strong JJ en-wikipedia-org-3337 141 17 " " '' en-wikipedia-org-3337 141 18 in in IN en-wikipedia-org-3337 141 19 that that IN en-wikipedia-org-3337 141 20 the the DT en-wikipedia-org-3337 141 21 environment environment NN en-wikipedia-org-3337 141 22 allows allow VBZ en-wikipedia-org-3337 141 23 for for IN en-wikipedia-org-3337 141 24 unlimited unlimited JJ en-wikipedia-org-3337 141 25 private private JJ en-wikipedia-org-3337 141 26 communication communication NN en-wikipedia-org-3337 141 27 . . . en-wikipedia-org-3337 142 1 In in IN en-wikipedia-org-3337 142 2 fact fact NN en-wikipedia-org-3337 142 3 , , , en-wikipedia-org-3337 142 4 strong strong JJ en-wikipedia-org-3337 142 5 Nash Nash NNP en-wikipedia-org-3337 142 6 equilibrium equilibrium NN en-wikipedia-org-3337 142 7 has have VBZ en-wikipedia-org-3337 142 8 to to TO en-wikipedia-org-3337 142 9 be be VB en-wikipedia-org-3337 142 10 Pareto Pareto NNP en-wikipedia-org-3337 142 11 efficient efficient JJ en-wikipedia-org-3337 142 12 . . . en-wikipedia-org-3337 143 1 As as IN en-wikipedia-org-3337 143 2 a a DT en-wikipedia-org-3337 143 3 result result NN en-wikipedia-org-3337 143 4 of of IN en-wikipedia-org-3337 143 5 these these DT en-wikipedia-org-3337 143 6 requirements requirement NNS en-wikipedia-org-3337 143 7 , , , en-wikipedia-org-3337 143 8 strong strong JJ en-wikipedia-org-3337 143 9 Nash Nash NNP en-wikipedia-org-3337 143 10 is be VBZ en-wikipedia-org-3337 143 11 too too RB en-wikipedia-org-3337 143 12 rare rare JJ en-wikipedia-org-3337 143 13 to to TO en-wikipedia-org-3337 143 14 be be VB en-wikipedia-org-3337 143 15 useful useful JJ en-wikipedia-org-3337 143 16 in in IN en-wikipedia-org-3337 143 17 many many JJ en-wikipedia-org-3337 143 18 branches branch NNS en-wikipedia-org-3337 143 19 of of IN en-wikipedia-org-3337 143 20 game game NN en-wikipedia-org-3337 143 21 theory theory NN en-wikipedia-org-3337 143 22 . . . en-wikipedia-org-3337 144 1 However however RB en-wikipedia-org-3337 144 2 , , , en-wikipedia-org-3337 144 3 in in IN en-wikipedia-org-3337 144 4 games game NNS en-wikipedia-org-3337 144 5 such such JJ en-wikipedia-org-3337 144 6 as as IN en-wikipedia-org-3337 144 7 elections election NNS en-wikipedia-org-3337 144 8 with with IN en-wikipedia-org-3337 144 9 many many JJ en-wikipedia-org-3337 144 10 more more JJR en-wikipedia-org-3337 144 11 players player NNS en-wikipedia-org-3337 144 12 than than IN en-wikipedia-org-3337 144 13 possible possible JJ en-wikipedia-org-3337 144 14 outcomes outcome NNS en-wikipedia-org-3337 144 15 , , , en-wikipedia-org-3337 144 16 it -PRON- PRP en-wikipedia-org-3337 144 17 can can MD en-wikipedia-org-3337 144 18 be be VB en-wikipedia-org-3337 144 19 more more RBR en-wikipedia-org-3337 144 20 common common JJ en-wikipedia-org-3337 144 21 than than IN en-wikipedia-org-3337 144 22 a a DT en-wikipedia-org-3337 144 23 stable stable JJ en-wikipedia-org-3337 144 24 equilibrium equilibrium NN en-wikipedia-org-3337 144 25 . . . en-wikipedia-org-3337 145 1 A a DT en-wikipedia-org-3337 145 2 refined refined JJ en-wikipedia-org-3337 145 3 Nash Nash NNP en-wikipedia-org-3337 145 4 equilibrium equilibrium NN en-wikipedia-org-3337 145 5 known know VBN en-wikipedia-org-3337 145 6 as as IN en-wikipedia-org-3337 145 7 coalition coalition NN en-wikipedia-org-3337 145 8 - - HYPH en-wikipedia-org-3337 145 9 proof proof JJ en-wikipedia-org-3337 145 10 Nash Nash NNP en-wikipedia-org-3337 145 11 equilibrium equilibrium NN en-wikipedia-org-3337 145 12 ( ( -LRB- en-wikipedia-org-3337 145 13 CPNE)[17 CPNE)[17 NNP en-wikipedia-org-3337 145 14 ] ] -RRB- en-wikipedia-org-3337 145 15 occurs occur VBZ en-wikipedia-org-3337 145 16 when when WRB en-wikipedia-org-3337 145 17 players player NNS en-wikipedia-org-3337 145 18 can can MD en-wikipedia-org-3337 145 19 not not RB en-wikipedia-org-3337 145 20 do do VB en-wikipedia-org-3337 145 21 better well RBR en-wikipedia-org-3337 145 22 even even RB en-wikipedia-org-3337 145 23 if if IN en-wikipedia-org-3337 145 24 they -PRON- PRP en-wikipedia-org-3337 145 25 are be VBP en-wikipedia-org-3337 145 26 allowed allow VBN en-wikipedia-org-3337 145 27 to to TO en-wikipedia-org-3337 145 28 communicate communicate VB en-wikipedia-org-3337 145 29 and and CC en-wikipedia-org-3337 145 30 make make VB en-wikipedia-org-3337 145 31 " " `` en-wikipedia-org-3337 145 32 self self NN en-wikipedia-org-3337 145 33 - - HYPH en-wikipedia-org-3337 145 34 enforcing enforce VBG en-wikipedia-org-3337 145 35 " " '' en-wikipedia-org-3337 145 36 agreement agreement NN en-wikipedia-org-3337 145 37 to to TO en-wikipedia-org-3337 145 38 deviate deviate VB en-wikipedia-org-3337 145 39 . . . en-wikipedia-org-3337 146 1 Every every DT en-wikipedia-org-3337 146 2 correlated correlate VBN en-wikipedia-org-3337 146 3 strategy strategy NN en-wikipedia-org-3337 146 4 supported support VBN en-wikipedia-org-3337 146 5 by by IN en-wikipedia-org-3337 146 6 iterated iterated JJ en-wikipedia-org-3337 146 7 strict strict JJ en-wikipedia-org-3337 146 8 dominance dominance NN en-wikipedia-org-3337 146 9 and and CC en-wikipedia-org-3337 146 10 on on IN en-wikipedia-org-3337 146 11 the the DT en-wikipedia-org-3337 146 12 Pareto Pareto NNP en-wikipedia-org-3337 146 13 frontier frontier NN en-wikipedia-org-3337 146 14 is be VBZ en-wikipedia-org-3337 146 15 a a DT en-wikipedia-org-3337 146 16 CPNE CPNE NNP en-wikipedia-org-3337 146 17 . . . en-wikipedia-org-3337 147 1 [ [ -LRB- en-wikipedia-org-3337 147 2 19 19 CD en-wikipedia-org-3337 147 3 ] ] -RRB- en-wikipedia-org-3337 147 4 Further further RB en-wikipedia-org-3337 147 5 , , , en-wikipedia-org-3337 147 6 it -PRON- PRP en-wikipedia-org-3337 147 7 is be VBZ en-wikipedia-org-3337 147 8 possible possible JJ en-wikipedia-org-3337 147 9 for for IN en-wikipedia-org-3337 147 10 a a DT en-wikipedia-org-3337 147 11 game game NN en-wikipedia-org-3337 147 12 to to TO en-wikipedia-org-3337 147 13 have have VB en-wikipedia-org-3337 147 14 a a DT en-wikipedia-org-3337 147 15 Nash Nash NNP en-wikipedia-org-3337 147 16 equilibrium equilibrium NN en-wikipedia-org-3337 147 17 that that WDT en-wikipedia-org-3337 147 18 is be VBZ en-wikipedia-org-3337 147 19 resilient resilient JJ en-wikipedia-org-3337 147 20 against against IN en-wikipedia-org-3337 147 21 coalitions coalition NNS en-wikipedia-org-3337 147 22 less less JJR en-wikipedia-org-3337 147 23 than than IN en-wikipedia-org-3337 147 24 a a DT en-wikipedia-org-3337 147 25 specified specify VBN en-wikipedia-org-3337 147 26 size size NN en-wikipedia-org-3337 147 27 , , , en-wikipedia-org-3337 147 28 k. k. NN en-wikipedia-org-3337 147 29 CPNE CPNE NNP en-wikipedia-org-3337 147 30 is be VBZ en-wikipedia-org-3337 147 31 related relate VBN en-wikipedia-org-3337 147 32 to to IN en-wikipedia-org-3337 147 33 the the DT en-wikipedia-org-3337 147 34 theory theory NN en-wikipedia-org-3337 147 35 of of IN en-wikipedia-org-3337 147 36 the the DT en-wikipedia-org-3337 147 37 core core NN en-wikipedia-org-3337 147 38 . . . en-wikipedia-org-3337 148 1 Finally finally RB en-wikipedia-org-3337 148 2 in in IN en-wikipedia-org-3337 148 3 the the DT en-wikipedia-org-3337 148 4 eighties eighty NNS en-wikipedia-org-3337 148 5 , , , en-wikipedia-org-3337 148 6 building build VBG en-wikipedia-org-3337 148 7 with with IN en-wikipedia-org-3337 148 8 great great JJ en-wikipedia-org-3337 148 9 depth depth NN en-wikipedia-org-3337 148 10 on on IN en-wikipedia-org-3337 148 11 such such JJ en-wikipedia-org-3337 148 12 ideas idea NNS en-wikipedia-org-3337 148 13 Mertens Mertens NNP en-wikipedia-org-3337 148 14 - - HYPH en-wikipedia-org-3337 148 15 stable stable JJ en-wikipedia-org-3337 148 16 equilibria equilibrium NNS en-wikipedia-org-3337 148 17 were be VBD en-wikipedia-org-3337 148 18 introduced introduce VBN en-wikipedia-org-3337 148 19 as as IN en-wikipedia-org-3337 148 20 a a DT en-wikipedia-org-3337 148 21 solution solution NN en-wikipedia-org-3337 148 22 concept concept NN en-wikipedia-org-3337 148 23 . . . en-wikipedia-org-3337 149 1 Mertens Mertens NNP en-wikipedia-org-3337 149 2 stable stable JJ en-wikipedia-org-3337 149 3 equilibria equilibrium NNS en-wikipedia-org-3337 149 4 satisfy satisfy VBP en-wikipedia-org-3337 149 5 both both CC en-wikipedia-org-3337 149 6 forward forward RB en-wikipedia-org-3337 149 7 induction induction NN en-wikipedia-org-3337 149 8 and and CC en-wikipedia-org-3337 149 9 backward backward JJ en-wikipedia-org-3337 149 10 induction induction NN en-wikipedia-org-3337 149 11 . . . en-wikipedia-org-3337 150 1 In in IN en-wikipedia-org-3337 150 2 a a DT en-wikipedia-org-3337 150 3 game game NN en-wikipedia-org-3337 150 4 theory theory NN en-wikipedia-org-3337 150 5 context context NN en-wikipedia-org-3337 150 6 stable stable JJ en-wikipedia-org-3337 150 7 equilibria equilibrium NNS en-wikipedia-org-3337 150 8 now now RB en-wikipedia-org-3337 150 9 usually usually RB en-wikipedia-org-3337 150 10 refer refer VBP en-wikipedia-org-3337 150 11 to to IN en-wikipedia-org-3337 150 12 Mertens Mertens NNP en-wikipedia-org-3337 150 13 stable stable JJ en-wikipedia-org-3337 150 14 equilibria equilibria NN en-wikipedia-org-3337 150 15 . . . en-wikipedia-org-3337 151 1 Occurrence[edit occurrence[edit LS en-wikipedia-org-3337 151 2 ] ] -RRB- en-wikipedia-org-3337 151 3 If if IN en-wikipedia-org-3337 151 4 a a DT en-wikipedia-org-3337 151 5 game game NN en-wikipedia-org-3337 151 6 has have VBZ en-wikipedia-org-3337 151 7 a a DT en-wikipedia-org-3337 151 8 unique unique JJ en-wikipedia-org-3337 151 9 Nash Nash NNP en-wikipedia-org-3337 151 10 equilibrium equilibrium NN en-wikipedia-org-3337 151 11 and and CC en-wikipedia-org-3337 151 12 is be VBZ en-wikipedia-org-3337 151 13 played play VBN en-wikipedia-org-3337 151 14 among among IN en-wikipedia-org-3337 151 15 players player NNS en-wikipedia-org-3337 151 16 under under IN en-wikipedia-org-3337 151 17 certain certain JJ en-wikipedia-org-3337 151 18 conditions condition NNS en-wikipedia-org-3337 151 19 , , , en-wikipedia-org-3337 151 20 then then RB en-wikipedia-org-3337 151 21 the the DT en-wikipedia-org-3337 151 22 NE NE NNP en-wikipedia-org-3337 151 23 strategy strategy NN en-wikipedia-org-3337 151 24 set set NN en-wikipedia-org-3337 151 25 will will MD en-wikipedia-org-3337 151 26 be be VB en-wikipedia-org-3337 151 27 adopted adopt VBN en-wikipedia-org-3337 151 28 . . . en-wikipedia-org-3337 152 1 Sufficient sufficient JJ en-wikipedia-org-3337 152 2 conditions condition NNS en-wikipedia-org-3337 152 3 to to TO en-wikipedia-org-3337 152 4 guarantee guarantee VB en-wikipedia-org-3337 152 5 that that IN en-wikipedia-org-3337 152 6 the the DT en-wikipedia-org-3337 152 7 Nash Nash NNP en-wikipedia-org-3337 152 8 equilibrium equilibrium NN en-wikipedia-org-3337 152 9 is be VBZ en-wikipedia-org-3337 152 10 played play VBN en-wikipedia-org-3337 152 11 are be VBP en-wikipedia-org-3337 152 12 : : : en-wikipedia-org-3337 152 13 The the DT en-wikipedia-org-3337 152 14 players player NNS en-wikipedia-org-3337 152 15 all all DT en-wikipedia-org-3337 152 16 will will MD en-wikipedia-org-3337 152 17 do do VB en-wikipedia-org-3337 152 18 their -PRON- PRP$ en-wikipedia-org-3337 152 19 utmost utmost NN en-wikipedia-org-3337 152 20 to to TO en-wikipedia-org-3337 152 21 maximize maximize VB en-wikipedia-org-3337 152 22 their -PRON- PRP$ en-wikipedia-org-3337 152 23 expected expect VBN en-wikipedia-org-3337 152 24 payoff payoff NN en-wikipedia-org-3337 152 25 as as IN en-wikipedia-org-3337 152 26 described describe VBN en-wikipedia-org-3337 152 27 by by IN en-wikipedia-org-3337 152 28 the the DT en-wikipedia-org-3337 152 29 game game NN en-wikipedia-org-3337 152 30 . . . en-wikipedia-org-3337 153 1 The the DT en-wikipedia-org-3337 153 2 players player NNS en-wikipedia-org-3337 153 3 are be VBP en-wikipedia-org-3337 153 4 flawless flawless JJ en-wikipedia-org-3337 153 5 in in IN en-wikipedia-org-3337 153 6 execution execution NN en-wikipedia-org-3337 153 7 . . . en-wikipedia-org-3337 154 1 The the DT en-wikipedia-org-3337 154 2 players player NNS en-wikipedia-org-3337 154 3 have have VBP en-wikipedia-org-3337 154 4 sufficient sufficient JJ en-wikipedia-org-3337 154 5 intelligence intelligence NN en-wikipedia-org-3337 154 6 to to TO en-wikipedia-org-3337 154 7 deduce deduce VB en-wikipedia-org-3337 154 8 the the DT en-wikipedia-org-3337 154 9 solution solution NN en-wikipedia-org-3337 154 10 . . . en-wikipedia-org-3337 155 1 The the DT en-wikipedia-org-3337 155 2 players player NNS en-wikipedia-org-3337 155 3 know know VBP en-wikipedia-org-3337 155 4 the the DT en-wikipedia-org-3337 155 5 planned plan VBN en-wikipedia-org-3337 155 6 equilibrium equilibrium NN en-wikipedia-org-3337 155 7 strategy strategy NN en-wikipedia-org-3337 155 8 of of IN en-wikipedia-org-3337 155 9 all all DT en-wikipedia-org-3337 155 10 of of IN en-wikipedia-org-3337 155 11 the the DT en-wikipedia-org-3337 155 12 other other JJ en-wikipedia-org-3337 155 13 players player NNS en-wikipedia-org-3337 155 14 . . . en-wikipedia-org-3337 156 1 The the DT en-wikipedia-org-3337 156 2 players player NNS en-wikipedia-org-3337 156 3 believe believe VBP en-wikipedia-org-3337 156 4 that that IN en-wikipedia-org-3337 156 5 a a DT en-wikipedia-org-3337 156 6 deviation deviation NN en-wikipedia-org-3337 156 7 in in IN en-wikipedia-org-3337 156 8 their -PRON- PRP$ en-wikipedia-org-3337 156 9 own own JJ en-wikipedia-org-3337 156 10 strategy strategy NN en-wikipedia-org-3337 156 11 will will MD en-wikipedia-org-3337 156 12 not not RB en-wikipedia-org-3337 156 13 cause cause VB en-wikipedia-org-3337 156 14 deviations deviation NNS en-wikipedia-org-3337 156 15 by by IN en-wikipedia-org-3337 156 16 any any DT en-wikipedia-org-3337 156 17 other other JJ en-wikipedia-org-3337 156 18 players player NNS en-wikipedia-org-3337 156 19 . . . en-wikipedia-org-3337 157 1 There there EX en-wikipedia-org-3337 157 2 is be VBZ en-wikipedia-org-3337 157 3 common common JJ en-wikipedia-org-3337 157 4 knowledge knowledge NN en-wikipedia-org-3337 157 5 that that IN en-wikipedia-org-3337 157 6 all all DT en-wikipedia-org-3337 157 7 players player NNS en-wikipedia-org-3337 157 8 meet meet VBP en-wikipedia-org-3337 157 9 these these DT en-wikipedia-org-3337 157 10 conditions condition NNS en-wikipedia-org-3337 157 11 , , , en-wikipedia-org-3337 157 12 including include VBG en-wikipedia-org-3337 157 13 this this DT en-wikipedia-org-3337 157 14 one one NN en-wikipedia-org-3337 157 15 . . . en-wikipedia-org-3337 158 1 So so CC en-wikipedia-org-3337 158 2 , , , en-wikipedia-org-3337 158 3 not not RB en-wikipedia-org-3337 158 4 only only RB en-wikipedia-org-3337 158 5 must must MD en-wikipedia-org-3337 158 6 each each DT en-wikipedia-org-3337 158 7 player player NN en-wikipedia-org-3337 158 8 know know VB en-wikipedia-org-3337 158 9 the the DT en-wikipedia-org-3337 158 10 other other JJ en-wikipedia-org-3337 158 11 players player NNS en-wikipedia-org-3337 158 12 meet meet VBP en-wikipedia-org-3337 158 13 the the DT en-wikipedia-org-3337 158 14 conditions condition NNS en-wikipedia-org-3337 158 15 , , , en-wikipedia-org-3337 158 16 but but CC en-wikipedia-org-3337 158 17 also also RB en-wikipedia-org-3337 158 18 they -PRON- PRP en-wikipedia-org-3337 158 19 must must MD en-wikipedia-org-3337 158 20 know know VB en-wikipedia-org-3337 158 21 that that IN en-wikipedia-org-3337 158 22 they -PRON- PRP en-wikipedia-org-3337 158 23 all all DT en-wikipedia-org-3337 158 24 know know VBP en-wikipedia-org-3337 158 25 that that IN en-wikipedia-org-3337 158 26 they -PRON- PRP en-wikipedia-org-3337 158 27 meet meet VBP en-wikipedia-org-3337 158 28 them -PRON- PRP en-wikipedia-org-3337 158 29 , , , en-wikipedia-org-3337 158 30 and and CC en-wikipedia-org-3337 158 31 know know VBP en-wikipedia-org-3337 158 32 that that IN en-wikipedia-org-3337 158 33 they -PRON- PRP en-wikipedia-org-3337 158 34 know know VBP en-wikipedia-org-3337 158 35 that that IN en-wikipedia-org-3337 158 36 they -PRON- PRP en-wikipedia-org-3337 158 37 know know VBP en-wikipedia-org-3337 158 38 that that IN en-wikipedia-org-3337 158 39 they -PRON- PRP en-wikipedia-org-3337 158 40 meet meet VBP en-wikipedia-org-3337 158 41 them -PRON- PRP en-wikipedia-org-3337 158 42 , , , en-wikipedia-org-3337 158 43 and and CC en-wikipedia-org-3337 158 44 so so RB en-wikipedia-org-3337 158 45 on on RB en-wikipedia-org-3337 158 46 . . . en-wikipedia-org-3337 159 1 Where where WRB en-wikipedia-org-3337 159 2 the the DT en-wikipedia-org-3337 159 3 conditions condition NNS en-wikipedia-org-3337 159 4 are be VBP en-wikipedia-org-3337 159 5 not not RB en-wikipedia-org-3337 159 6 met[edit met[edit VBG en-wikipedia-org-3337 159 7 ] ] -RRB- en-wikipedia-org-3337 159 8 Examples example NNS en-wikipedia-org-3337 159 9 of of IN en-wikipedia-org-3337 159 10 game game NN en-wikipedia-org-3337 159 11 theory theory NN en-wikipedia-org-3337 159 12 problems problem NNS en-wikipedia-org-3337 159 13 in in IN en-wikipedia-org-3337 159 14 which which WDT en-wikipedia-org-3337 159 15 these these DT en-wikipedia-org-3337 159 16 conditions condition NNS en-wikipedia-org-3337 159 17 are be VBP en-wikipedia-org-3337 159 18 not not RB en-wikipedia-org-3337 159 19 met meet VBN en-wikipedia-org-3337 159 20 : : : en-wikipedia-org-3337 159 21 The the DT en-wikipedia-org-3337 159 22 first first JJ en-wikipedia-org-3337 159 23 condition condition NN en-wikipedia-org-3337 159 24 is be VBZ en-wikipedia-org-3337 159 25 not not RB en-wikipedia-org-3337 159 26 met meet VBN en-wikipedia-org-3337 159 27 if if IN en-wikipedia-org-3337 159 28 the the DT en-wikipedia-org-3337 159 29 game game NN en-wikipedia-org-3337 159 30 does do VBZ en-wikipedia-org-3337 159 31 not not RB en-wikipedia-org-3337 159 32 correctly correctly RB en-wikipedia-org-3337 159 33 describe describe VB en-wikipedia-org-3337 159 34 the the DT en-wikipedia-org-3337 159 35 quantities quantity NNS en-wikipedia-org-3337 159 36 a a DT en-wikipedia-org-3337 159 37 player player NN en-wikipedia-org-3337 159 38 wishes wish VBZ en-wikipedia-org-3337 159 39 to to TO en-wikipedia-org-3337 159 40 maximize maximize VB en-wikipedia-org-3337 159 41 . . . en-wikipedia-org-3337 160 1 In in IN en-wikipedia-org-3337 160 2 this this DT en-wikipedia-org-3337 160 3 case case NN en-wikipedia-org-3337 160 4 there there EX en-wikipedia-org-3337 160 5 is be VBZ en-wikipedia-org-3337 160 6 no no DT en-wikipedia-org-3337 160 7 particular particular JJ en-wikipedia-org-3337 160 8 reason reason NN en-wikipedia-org-3337 160 9 for for IN en-wikipedia-org-3337 160 10 that that DT en-wikipedia-org-3337 160 11 player player NN en-wikipedia-org-3337 160 12 to to TO en-wikipedia-org-3337 160 13 adopt adopt VB en-wikipedia-org-3337 160 14 an an DT en-wikipedia-org-3337 160 15 equilibrium equilibrium NN en-wikipedia-org-3337 160 16 strategy strategy NN en-wikipedia-org-3337 160 17 . . . en-wikipedia-org-3337 161 1 For for IN en-wikipedia-org-3337 161 2 instance instance NN en-wikipedia-org-3337 161 3 , , , en-wikipedia-org-3337 161 4 the the DT en-wikipedia-org-3337 161 5 prisoner prisoner NN en-wikipedia-org-3337 161 6 's 's POS en-wikipedia-org-3337 161 7 dilemma dilemma NN en-wikipedia-org-3337 161 8 is be VBZ en-wikipedia-org-3337 161 9 not not RB en-wikipedia-org-3337 161 10 a a DT en-wikipedia-org-3337 161 11 dilemma dilemma NN en-wikipedia-org-3337 161 12 if if IN en-wikipedia-org-3337 161 13 either either DT en-wikipedia-org-3337 161 14 player player NN en-wikipedia-org-3337 161 15 is be VBZ en-wikipedia-org-3337 161 16 happy happy JJ en-wikipedia-org-3337 161 17 to to TO en-wikipedia-org-3337 161 18 be be VB en-wikipedia-org-3337 161 19 jailed jail VBN en-wikipedia-org-3337 161 20 indefinitely indefinitely RB en-wikipedia-org-3337 161 21 . . . en-wikipedia-org-3337 162 1 Intentional intentional JJ en-wikipedia-org-3337 162 2 or or CC en-wikipedia-org-3337 162 3 accidental accidental JJ en-wikipedia-org-3337 162 4 imperfection imperfection NN en-wikipedia-org-3337 162 5 in in IN en-wikipedia-org-3337 162 6 execution execution NN en-wikipedia-org-3337 162 7 . . . en-wikipedia-org-3337 163 1 For for IN en-wikipedia-org-3337 163 2 example example NN en-wikipedia-org-3337 163 3 , , , en-wikipedia-org-3337 163 4 a a DT en-wikipedia-org-3337 163 5 computer computer NN en-wikipedia-org-3337 163 6 capable capable JJ en-wikipedia-org-3337 163 7 of of IN en-wikipedia-org-3337 163 8 flawless flawless JJ en-wikipedia-org-3337 163 9 logical logical JJ en-wikipedia-org-3337 163 10 play play NN en-wikipedia-org-3337 163 11 facing face VBG en-wikipedia-org-3337 163 12 a a DT en-wikipedia-org-3337 163 13 second second JJ en-wikipedia-org-3337 163 14 flawless flawless JJ en-wikipedia-org-3337 163 15 computer computer NN en-wikipedia-org-3337 163 16 will will MD en-wikipedia-org-3337 163 17 result result VB en-wikipedia-org-3337 163 18 in in IN en-wikipedia-org-3337 163 19 equilibrium equilibrium NN en-wikipedia-org-3337 163 20 . . . en-wikipedia-org-3337 164 1 Introduction introduction NN en-wikipedia-org-3337 164 2 of of IN en-wikipedia-org-3337 164 3 imperfection imperfection NN en-wikipedia-org-3337 164 4 will will MD en-wikipedia-org-3337 164 5 lead lead VB en-wikipedia-org-3337 164 6 to to IN en-wikipedia-org-3337 164 7 its -PRON- PRP$ en-wikipedia-org-3337 164 8 disruption disruption NN en-wikipedia-org-3337 164 9 either either CC en-wikipedia-org-3337 164 10 through through IN en-wikipedia-org-3337 164 11 loss loss NN en-wikipedia-org-3337 164 12 to to IN en-wikipedia-org-3337 164 13 the the DT en-wikipedia-org-3337 164 14 player player NN en-wikipedia-org-3337 164 15 who who WP en-wikipedia-org-3337 164 16 makes make VBZ en-wikipedia-org-3337 164 17 the the DT en-wikipedia-org-3337 164 18 mistake mistake NN en-wikipedia-org-3337 164 19 , , , en-wikipedia-org-3337 164 20 or or CC en-wikipedia-org-3337 164 21 through through IN en-wikipedia-org-3337 164 22 negation negation NN en-wikipedia-org-3337 164 23 of of IN en-wikipedia-org-3337 164 24 the the DT en-wikipedia-org-3337 164 25 common common JJ en-wikipedia-org-3337 164 26 knowledge knowledge NN en-wikipedia-org-3337 164 27 criterion criterion NN en-wikipedia-org-3337 164 28 leading lead VBG en-wikipedia-org-3337 164 29 to to IN en-wikipedia-org-3337 164 30 possible possible JJ en-wikipedia-org-3337 164 31 victory victory NN en-wikipedia-org-3337 164 32 for for IN en-wikipedia-org-3337 164 33 the the DT en-wikipedia-org-3337 164 34 player player NN en-wikipedia-org-3337 164 35 . . . en-wikipedia-org-3337 165 1 ( ( -LRB- en-wikipedia-org-3337 165 2 An an DT en-wikipedia-org-3337 165 3 example example NN en-wikipedia-org-3337 165 4 would would MD en-wikipedia-org-3337 165 5 be be VB en-wikipedia-org-3337 165 6 a a DT en-wikipedia-org-3337 165 7 player player NN en-wikipedia-org-3337 165 8 suddenly suddenly RB en-wikipedia-org-3337 165 9 putting put VBG en-wikipedia-org-3337 165 10 the the DT en-wikipedia-org-3337 165 11 car car NN en-wikipedia-org-3337 165 12 into into IN en-wikipedia-org-3337 165 13 reverse reverse NN en-wikipedia-org-3337 165 14 in in IN en-wikipedia-org-3337 165 15 the the DT en-wikipedia-org-3337 165 16 game game NN en-wikipedia-org-3337 165 17 of of IN en-wikipedia-org-3337 165 18 chicken chicken NN en-wikipedia-org-3337 165 19 , , , en-wikipedia-org-3337 165 20 ensuring ensure VBG en-wikipedia-org-3337 165 21 a a DT en-wikipedia-org-3337 165 22 no no DT en-wikipedia-org-3337 165 23 - - HYPH en-wikipedia-org-3337 165 24 loss loss NN en-wikipedia-org-3337 165 25 no no DT en-wikipedia-org-3337 165 26 - - HYPH en-wikipedia-org-3337 165 27 win win NN en-wikipedia-org-3337 165 28 scenario scenario NN en-wikipedia-org-3337 165 29 ) ) -RRB- en-wikipedia-org-3337 165 30 . . . en-wikipedia-org-3337 166 1 In in IN en-wikipedia-org-3337 166 2 many many JJ en-wikipedia-org-3337 166 3 cases case NNS en-wikipedia-org-3337 166 4 , , , en-wikipedia-org-3337 166 5 the the DT en-wikipedia-org-3337 166 6 third third JJ en-wikipedia-org-3337 166 7 condition condition NN en-wikipedia-org-3337 166 8 is be VBZ en-wikipedia-org-3337 166 9 not not RB en-wikipedia-org-3337 166 10 met meet VBN en-wikipedia-org-3337 166 11 because because IN en-wikipedia-org-3337 166 12 , , , en-wikipedia-org-3337 166 13 even even RB en-wikipedia-org-3337 166 14 though though IN en-wikipedia-org-3337 166 15 the the DT en-wikipedia-org-3337 166 16 equilibrium equilibrium NN en-wikipedia-org-3337 166 17 must must MD en-wikipedia-org-3337 166 18 exist exist VB en-wikipedia-org-3337 166 19 , , , en-wikipedia-org-3337 166 20 it -PRON- PRP en-wikipedia-org-3337 166 21 is be VBZ en-wikipedia-org-3337 166 22 unknown unknown JJ en-wikipedia-org-3337 166 23 due due IN en-wikipedia-org-3337 166 24 to to IN en-wikipedia-org-3337 166 25 the the DT en-wikipedia-org-3337 166 26 complexity complexity NN en-wikipedia-org-3337 166 27 of of IN en-wikipedia-org-3337 166 28 the the DT en-wikipedia-org-3337 166 29 game game NN en-wikipedia-org-3337 166 30 , , , en-wikipedia-org-3337 166 31 for for IN en-wikipedia-org-3337 166 32 instance instance NN en-wikipedia-org-3337 166 33 in in IN en-wikipedia-org-3337 166 34 Chinese chinese JJ en-wikipedia-org-3337 166 35 chess chess NN en-wikipedia-org-3337 166 36 . . . en-wikipedia-org-3337 167 1 [ [ -LRB- en-wikipedia-org-3337 167 2 20 20 CD en-wikipedia-org-3337 167 3 ] ] -RRB- en-wikipedia-org-3337 167 4 Or or CC en-wikipedia-org-3337 167 5 , , , en-wikipedia-org-3337 167 6 if if IN en-wikipedia-org-3337 167 7 known know VBN en-wikipedia-org-3337 167 8 , , , en-wikipedia-org-3337 167 9 it -PRON- PRP en-wikipedia-org-3337 167 10 may may MD en-wikipedia-org-3337 167 11 not not RB en-wikipedia-org-3337 167 12 be be VB en-wikipedia-org-3337 167 13 known know VBN en-wikipedia-org-3337 167 14 to to IN en-wikipedia-org-3337 167 15 all all DT en-wikipedia-org-3337 167 16 players player NNS en-wikipedia-org-3337 167 17 , , , en-wikipedia-org-3337 167 18 as as IN en-wikipedia-org-3337 167 19 when when WRB en-wikipedia-org-3337 167 20 playing play VBG en-wikipedia-org-3337 167 21 tic tic JJ en-wikipedia-org-3337 167 22 - - HYPH en-wikipedia-org-3337 167 23 tac tac NN en-wikipedia-org-3337 167 24 - - HYPH en-wikipedia-org-3337 167 25 toe toe NN en-wikipedia-org-3337 167 26 with with IN en-wikipedia-org-3337 167 27 a a DT en-wikipedia-org-3337 167 28 small small JJ en-wikipedia-org-3337 167 29 child child NN en-wikipedia-org-3337 167 30 who who WP en-wikipedia-org-3337 167 31 desperately desperately RB en-wikipedia-org-3337 167 32 wants want VBZ en-wikipedia-org-3337 167 33 to to TO en-wikipedia-org-3337 167 34 win win VB en-wikipedia-org-3337 167 35 ( ( -LRB- en-wikipedia-org-3337 167 36 meeting meet VBG en-wikipedia-org-3337 167 37 the the DT en-wikipedia-org-3337 167 38 other other JJ en-wikipedia-org-3337 167 39 criteria criterion NNS en-wikipedia-org-3337 167 40 ) ) -RRB- en-wikipedia-org-3337 167 41 . . . en-wikipedia-org-3337 168 1 The the DT en-wikipedia-org-3337 168 2 criterion criterion NN en-wikipedia-org-3337 168 3 of of IN en-wikipedia-org-3337 168 4 common common JJ en-wikipedia-org-3337 168 5 knowledge knowledge NN en-wikipedia-org-3337 168 6 may may MD en-wikipedia-org-3337 168 7 not not RB en-wikipedia-org-3337 168 8 be be VB en-wikipedia-org-3337 168 9 met meet VBN en-wikipedia-org-3337 168 10 even even RB en-wikipedia-org-3337 168 11 if if IN en-wikipedia-org-3337 168 12 all all DT en-wikipedia-org-3337 168 13 players player NNS en-wikipedia-org-3337 168 14 do do VBP en-wikipedia-org-3337 168 15 , , , en-wikipedia-org-3337 168 16 in in IN en-wikipedia-org-3337 168 17 fact fact NN en-wikipedia-org-3337 168 18 , , , en-wikipedia-org-3337 168 19 meet meet VB en-wikipedia-org-3337 168 20 all all PDT en-wikipedia-org-3337 168 21 the the DT en-wikipedia-org-3337 168 22 other other JJ en-wikipedia-org-3337 168 23 criteria criterion NNS en-wikipedia-org-3337 168 24 . . . en-wikipedia-org-3337 169 1 Players player NNS en-wikipedia-org-3337 169 2 wrongly wrongly RB en-wikipedia-org-3337 169 3 distrusting distrust VBG en-wikipedia-org-3337 169 4 each each DT en-wikipedia-org-3337 169 5 other other JJ en-wikipedia-org-3337 169 6 's 's POS en-wikipedia-org-3337 169 7 rationality rationality NN en-wikipedia-org-3337 169 8 may may MD en-wikipedia-org-3337 169 9 adopt adopt VB en-wikipedia-org-3337 169 10 counter counter NNS en-wikipedia-org-3337 169 11 - - NNS en-wikipedia-org-3337 169 12 strategies strategy NNS en-wikipedia-org-3337 169 13 to to IN en-wikipedia-org-3337 169 14 expected expect VBN en-wikipedia-org-3337 169 15 irrational irrational JJ en-wikipedia-org-3337 169 16 play play NN en-wikipedia-org-3337 169 17 on on IN en-wikipedia-org-3337 169 18 their -PRON- PRP$ en-wikipedia-org-3337 169 19 opponents opponent NNS en-wikipedia-org-3337 169 20 ’ ’ POS en-wikipedia-org-3337 169 21 behalf behalf NN en-wikipedia-org-3337 169 22 . . . en-wikipedia-org-3337 170 1 This this DT en-wikipedia-org-3337 170 2 is be VBZ en-wikipedia-org-3337 170 3 a a DT en-wikipedia-org-3337 170 4 major major JJ en-wikipedia-org-3337 170 5 consideration consideration NN en-wikipedia-org-3337 170 6 in in IN en-wikipedia-org-3337 170 7 " " `` en-wikipedia-org-3337 170 8 chicken chicken NN en-wikipedia-org-3337 170 9 " " '' en-wikipedia-org-3337 170 10 or or CC en-wikipedia-org-3337 170 11 an an DT en-wikipedia-org-3337 170 12 arms arm NNS en-wikipedia-org-3337 170 13 race race NN en-wikipedia-org-3337 170 14 , , , en-wikipedia-org-3337 170 15 for for IN en-wikipedia-org-3337 170 16 example example NN en-wikipedia-org-3337 170 17 . . . en-wikipedia-org-3337 171 1 Where where WRB en-wikipedia-org-3337 171 2 the the DT en-wikipedia-org-3337 171 3 conditions condition NNS en-wikipedia-org-3337 171 4 are be VBP en-wikipedia-org-3337 171 5 met[edit met[edit NN en-wikipedia-org-3337 171 6 ] ] -RRB- en-wikipedia-org-3337 171 7 In in IN en-wikipedia-org-3337 171 8 his -PRON- PRP$ en-wikipedia-org-3337 171 9 Ph.D. ph.d. NN en-wikipedia-org-3337 171 10 dissertation dissertation NN en-wikipedia-org-3337 171 11 , , , en-wikipedia-org-3337 171 12 John John NNP en-wikipedia-org-3337 171 13 Nash Nash NNP en-wikipedia-org-3337 171 14 proposed propose VBD en-wikipedia-org-3337 171 15 two two CD en-wikipedia-org-3337 171 16 interpretations interpretation NNS en-wikipedia-org-3337 171 17 of of IN en-wikipedia-org-3337 171 18 his -PRON- PRP$ en-wikipedia-org-3337 171 19 equilibrium equilibrium NN en-wikipedia-org-3337 171 20 concept concept NN en-wikipedia-org-3337 171 21 , , , en-wikipedia-org-3337 171 22 with with IN en-wikipedia-org-3337 171 23 the the DT en-wikipedia-org-3337 171 24 objective objective NN en-wikipedia-org-3337 171 25 of of IN en-wikipedia-org-3337 171 26 showing show VBG en-wikipedia-org-3337 171 27 how how WRB en-wikipedia-org-3337 171 28 equilibrium equilibrium NN en-wikipedia-org-3337 171 29 points point NNS en-wikipedia-org-3337 171 30 can can MD en-wikipedia-org-3337 171 31 be be VB en-wikipedia-org-3337 171 32 connected connect VBN en-wikipedia-org-3337 171 33 with with IN en-wikipedia-org-3337 171 34 observable observable JJ en-wikipedia-org-3337 171 35 phenomenon phenomenon NN en-wikipedia-org-3337 171 36 . . . en-wikipedia-org-3337 172 1 ( ( -LRB- en-wikipedia-org-3337 172 2 ... ... NFP en-wikipedia-org-3337 172 3 ) ) -RRB- en-wikipedia-org-3337 172 4 One one CD en-wikipedia-org-3337 172 5 interpretation interpretation NN en-wikipedia-org-3337 172 6 is be VBZ en-wikipedia-org-3337 172 7 rationalistic rationalistic JJ en-wikipedia-org-3337 172 8 : : : en-wikipedia-org-3337 172 9 if if IN en-wikipedia-org-3337 172 10 we -PRON- PRP en-wikipedia-org-3337 172 11 assume assume VBP en-wikipedia-org-3337 172 12 that that IN en-wikipedia-org-3337 172 13 players player NNS en-wikipedia-org-3337 172 14 are be VBP en-wikipedia-org-3337 172 15 rational rational JJ en-wikipedia-org-3337 172 16 , , , en-wikipedia-org-3337 172 17 know know VBP en-wikipedia-org-3337 172 18 the the DT en-wikipedia-org-3337 172 19 full full JJ en-wikipedia-org-3337 172 20 structure structure NN en-wikipedia-org-3337 172 21 of of IN en-wikipedia-org-3337 172 22 the the DT en-wikipedia-org-3337 172 23 game game NN en-wikipedia-org-3337 172 24 , , , en-wikipedia-org-3337 172 25 the the DT en-wikipedia-org-3337 172 26 game game NN en-wikipedia-org-3337 172 27 is be VBZ en-wikipedia-org-3337 172 28 played play VBN en-wikipedia-org-3337 172 29 just just RB en-wikipedia-org-3337 172 30 once once RB en-wikipedia-org-3337 172 31 , , , en-wikipedia-org-3337 172 32 and and CC en-wikipedia-org-3337 172 33 there there EX en-wikipedia-org-3337 172 34 is be VBZ en-wikipedia-org-3337 172 35 just just RB en-wikipedia-org-3337 172 36 one one CD en-wikipedia-org-3337 172 37 Nash Nash NNP en-wikipedia-org-3337 172 38 equilibrium equilibrium NN en-wikipedia-org-3337 172 39 , , , en-wikipedia-org-3337 172 40 then then RB en-wikipedia-org-3337 172 41 players player NNS en-wikipedia-org-3337 172 42 will will MD en-wikipedia-org-3337 172 43 play play VB en-wikipedia-org-3337 172 44 according accord VBG en-wikipedia-org-3337 172 45 to to IN en-wikipedia-org-3337 172 46 that that DT en-wikipedia-org-3337 172 47 equilibrium equilibrium NN en-wikipedia-org-3337 172 48 . . . en-wikipedia-org-3337 173 1 This this DT en-wikipedia-org-3337 173 2 idea idea NN en-wikipedia-org-3337 173 3 was be VBD en-wikipedia-org-3337 173 4 formalized formalize VBN en-wikipedia-org-3337 173 5 by by IN en-wikipedia-org-3337 173 6 Aumann Aumann NNP en-wikipedia-org-3337 173 7 , , , en-wikipedia-org-3337 173 8 R. R. NNP en-wikipedia-org-3337 173 9 and and CC en-wikipedia-org-3337 173 10 A. A. NNP en-wikipedia-org-3337 173 11 Brandenburger Brandenburger NNP en-wikipedia-org-3337 173 12 , , , en-wikipedia-org-3337 173 13 1995 1995 CD en-wikipedia-org-3337 173 14 , , , en-wikipedia-org-3337 173 15 Epistemic Epistemic NNP en-wikipedia-org-3337 173 16 Conditions Conditions NNPS en-wikipedia-org-3337 173 17 for for IN en-wikipedia-org-3337 173 18 Nash Nash NNP en-wikipedia-org-3337 173 19 Equilibrium Equilibrium NNP en-wikipedia-org-3337 173 20 , , , en-wikipedia-org-3337 173 21 Econometrica Econometrica NNP en-wikipedia-org-3337 173 22 , , , en-wikipedia-org-3337 173 23 63 63 CD en-wikipedia-org-3337 173 24 , , , en-wikipedia-org-3337 173 25 1161 1161 CD en-wikipedia-org-3337 173 26 - - SYM en-wikipedia-org-3337 173 27 1180 1180 CD en-wikipedia-org-3337 173 28 who who WP en-wikipedia-org-3337 173 29 interpreted interpret VBD en-wikipedia-org-3337 173 30 each each DT en-wikipedia-org-3337 173 31 player player NN en-wikipedia-org-3337 173 32 's 's POS en-wikipedia-org-3337 173 33 mixed mixed JJ en-wikipedia-org-3337 173 34 strategy strategy NN en-wikipedia-org-3337 173 35 as as IN en-wikipedia-org-3337 173 36 a a DT en-wikipedia-org-3337 173 37 conjecture conjecture NN en-wikipedia-org-3337 173 38 about about IN en-wikipedia-org-3337 173 39 the the DT en-wikipedia-org-3337 173 40 behaviour behaviour NN en-wikipedia-org-3337 173 41 of of IN en-wikipedia-org-3337 173 42 other other JJ en-wikipedia-org-3337 173 43 players player NNS en-wikipedia-org-3337 173 44 and and CC en-wikipedia-org-3337 173 45 have have VBP en-wikipedia-org-3337 173 46 shown show VBN en-wikipedia-org-3337 173 47 that that IN en-wikipedia-org-3337 173 48 if if IN en-wikipedia-org-3337 173 49 the the DT en-wikipedia-org-3337 173 50 game game NN en-wikipedia-org-3337 173 51 and and CC en-wikipedia-org-3337 173 52 the the DT en-wikipedia-org-3337 173 53 rationality rationality NN en-wikipedia-org-3337 173 54 of of IN en-wikipedia-org-3337 173 55 players player NNS en-wikipedia-org-3337 173 56 is be VBZ en-wikipedia-org-3337 173 57 mutually mutually RB en-wikipedia-org-3337 173 58 known know VBN en-wikipedia-org-3337 173 59 and and CC en-wikipedia-org-3337 173 60 these these DT en-wikipedia-org-3337 173 61 conjectures conjecture NNS en-wikipedia-org-3337 173 62 are be VBP en-wikipedia-org-3337 173 63 commonly commonly RB en-wikipedia-org-3337 173 64 know know VBP en-wikipedia-org-3337 173 65 , , , en-wikipedia-org-3337 173 66 then then RB en-wikipedia-org-3337 173 67 the the DT en-wikipedia-org-3337 173 68 conjectures conjecture NNS en-wikipedia-org-3337 173 69 must must MD en-wikipedia-org-3337 173 70 be be VB en-wikipedia-org-3337 173 71 a a DT en-wikipedia-org-3337 173 72 Nash Nash NNP en-wikipedia-org-3337 173 73 equilibrium equilibrium NN en-wikipedia-org-3337 173 74 ( ( -LRB- en-wikipedia-org-3337 173 75 a a DT en-wikipedia-org-3337 173 76 common common JJ en-wikipedia-org-3337 173 77 prior prior JJ en-wikipedia-org-3337 173 78 assumption assumption NN en-wikipedia-org-3337 173 79 is be VBZ en-wikipedia-org-3337 173 80 needed need VBN en-wikipedia-org-3337 173 81 for for IN en-wikipedia-org-3337 173 82 this this DT en-wikipedia-org-3337 173 83 result result NN en-wikipedia-org-3337 173 84 in in IN en-wikipedia-org-3337 173 85 general general JJ en-wikipedia-org-3337 173 86 , , , en-wikipedia-org-3337 173 87 but but CC en-wikipedia-org-3337 173 88 not not RB en-wikipedia-org-3337 173 89 in in IN en-wikipedia-org-3337 173 90 the the DT en-wikipedia-org-3337 173 91 case case NN en-wikipedia-org-3337 173 92 of of IN en-wikipedia-org-3337 173 93 two two CD en-wikipedia-org-3337 173 94 players player NNS en-wikipedia-org-3337 173 95 . . . en-wikipedia-org-3337 174 1 In in IN en-wikipedia-org-3337 174 2 this this DT en-wikipedia-org-3337 174 3 case case NN en-wikipedia-org-3337 174 4 , , , en-wikipedia-org-3337 174 5 the the DT en-wikipedia-org-3337 174 6 conjectures conjecture NNS en-wikipedia-org-3337 174 7 need nee MD en-wikipedia-org-3337 174 8 only only RB en-wikipedia-org-3337 174 9 be be VB en-wikipedia-org-3337 174 10 mutually mutually RB en-wikipedia-org-3337 174 11 known know VBN en-wikipedia-org-3337 174 12 ) ) -RRB- en-wikipedia-org-3337 174 13 . . . en-wikipedia-org-3337 175 1 A a DT en-wikipedia-org-3337 175 2 second second JJ en-wikipedia-org-3337 175 3 interpretation interpretation NN en-wikipedia-org-3337 175 4 , , , en-wikipedia-org-3337 175 5 that that IN en-wikipedia-org-3337 175 6 Nash Nash NNP en-wikipedia-org-3337 175 7 referred refer VBD en-wikipedia-org-3337 175 8 to to IN en-wikipedia-org-3337 175 9 by by IN en-wikipedia-org-3337 175 10 the the DT en-wikipedia-org-3337 175 11 mass mass NN en-wikipedia-org-3337 175 12 action action NN en-wikipedia-org-3337 175 13 interpretation interpretation NN en-wikipedia-org-3337 175 14 , , , en-wikipedia-org-3337 175 15 is be VBZ en-wikipedia-org-3337 175 16 less less RBR en-wikipedia-org-3337 175 17 demanding demand VBG en-wikipedia-org-3337 175 18 on on IN en-wikipedia-org-3337 175 19 players player NNS en-wikipedia-org-3337 175 20 : : : en-wikipedia-org-3337 175 21 [ [ -LRB- en-wikipedia-org-3337 175 22 i]t i]t NN en-wikipedia-org-3337 175 23 is be VBZ en-wikipedia-org-3337 175 24 unnecessary unnecessary JJ en-wikipedia-org-3337 175 25 to to TO en-wikipedia-org-3337 175 26 assume assume VB en-wikipedia-org-3337 175 27 that that IN en-wikipedia-org-3337 175 28 the the DT en-wikipedia-org-3337 175 29 participants participant NNS en-wikipedia-org-3337 175 30 have have VBP en-wikipedia-org-3337 175 31 full full JJ en-wikipedia-org-3337 175 32 knowledge knowledge NN en-wikipedia-org-3337 175 33 of of IN en-wikipedia-org-3337 175 34 the the DT en-wikipedia-org-3337 175 35 total total JJ en-wikipedia-org-3337 175 36 structure structure NN en-wikipedia-org-3337 175 37 of of IN en-wikipedia-org-3337 175 38 the the DT en-wikipedia-org-3337 175 39 game game NN en-wikipedia-org-3337 175 40 , , , en-wikipedia-org-3337 175 41 or or CC en-wikipedia-org-3337 175 42 the the DT en-wikipedia-org-3337 175 43 ability ability NN en-wikipedia-org-3337 175 44 and and CC en-wikipedia-org-3337 175 45 inclination inclination NN en-wikipedia-org-3337 175 46 to to TO en-wikipedia-org-3337 175 47 go go VB en-wikipedia-org-3337 175 48 through through IN en-wikipedia-org-3337 175 49 any any DT en-wikipedia-org-3337 175 50 complex complex JJ en-wikipedia-org-3337 175 51 reasoning reasoning NN en-wikipedia-org-3337 175 52 processes process NNS en-wikipedia-org-3337 175 53 . . . en-wikipedia-org-3337 176 1 What what WP en-wikipedia-org-3337 176 2 is be VBZ en-wikipedia-org-3337 176 3 assumed assume VBN en-wikipedia-org-3337 176 4 is be VBZ en-wikipedia-org-3337 176 5 that that IN en-wikipedia-org-3337 176 6 there there EX en-wikipedia-org-3337 176 7 is be VBZ en-wikipedia-org-3337 176 8 a a DT en-wikipedia-org-3337 176 9 population population NN en-wikipedia-org-3337 176 10 of of IN en-wikipedia-org-3337 176 11 participants participant NNS en-wikipedia-org-3337 176 12 for for IN en-wikipedia-org-3337 176 13 each each DT en-wikipedia-org-3337 176 14 position position NN en-wikipedia-org-3337 176 15 in in IN en-wikipedia-org-3337 176 16 the the DT en-wikipedia-org-3337 176 17 game game NN en-wikipedia-org-3337 176 18 , , , en-wikipedia-org-3337 176 19 which which WDT en-wikipedia-org-3337 176 20 will will MD en-wikipedia-org-3337 176 21 be be VB en-wikipedia-org-3337 176 22 played play VBN en-wikipedia-org-3337 176 23 throughout throughout IN en-wikipedia-org-3337 176 24 time time NN en-wikipedia-org-3337 176 25 by by IN en-wikipedia-org-3337 176 26 participants participant NNS en-wikipedia-org-3337 176 27 drawn draw VBN en-wikipedia-org-3337 176 28 at at IN en-wikipedia-org-3337 176 29 random random JJ en-wikipedia-org-3337 176 30 from from IN en-wikipedia-org-3337 176 31 the the DT en-wikipedia-org-3337 176 32 different different JJ en-wikipedia-org-3337 176 33 populations population NNS en-wikipedia-org-3337 176 34 . . . en-wikipedia-org-3337 177 1 If if IN en-wikipedia-org-3337 177 2 there there EX en-wikipedia-org-3337 177 3 is be VBZ en-wikipedia-org-3337 177 4 a a DT en-wikipedia-org-3337 177 5 stable stable JJ en-wikipedia-org-3337 177 6 average average JJ en-wikipedia-org-3337 177 7 frequency frequency NN en-wikipedia-org-3337 177 8 with with IN en-wikipedia-org-3337 177 9 which which WDT en-wikipedia-org-3337 177 10 each each DT en-wikipedia-org-3337 177 11 pure pure JJ en-wikipedia-org-3337 177 12 strategy strategy NN en-wikipedia-org-3337 177 13 is be VBZ en-wikipedia-org-3337 177 14 employed employ VBN en-wikipedia-org-3337 177 15 by by IN en-wikipedia-org-3337 177 16 the the DT en-wikipedia-org-3337 177 17 average average JJ en-wikipedia-org-3337 177 18 member member NN en-wikipedia-org-3337 177 19 of of IN en-wikipedia-org-3337 177 20 the the DT en-wikipedia-org-3337 177 21 appropriate appropriate JJ en-wikipedia-org-3337 177 22 population population NN en-wikipedia-org-3337 177 23 , , , en-wikipedia-org-3337 177 24 then then RB en-wikipedia-org-3337 177 25 this this DT en-wikipedia-org-3337 177 26 stable stable JJ en-wikipedia-org-3337 177 27 average average JJ en-wikipedia-org-3337 177 28 frequency frequency NN en-wikipedia-org-3337 177 29 constitutes constitute VBZ en-wikipedia-org-3337 177 30 a a DT en-wikipedia-org-3337 177 31 mixed mixed JJ en-wikipedia-org-3337 177 32 strategy strategy NN en-wikipedia-org-3337 177 33 Nash Nash NNP en-wikipedia-org-3337 177 34 equilibrium equilibrium NN en-wikipedia-org-3337 177 35 . . . en-wikipedia-org-3337 178 1 For for IN en-wikipedia-org-3337 178 2 a a DT en-wikipedia-org-3337 178 3 formal formal JJ en-wikipedia-org-3337 178 4 result result NN en-wikipedia-org-3337 178 5 along along IN en-wikipedia-org-3337 178 6 these these DT en-wikipedia-org-3337 178 7 lines line NNS en-wikipedia-org-3337 178 8 , , , en-wikipedia-org-3337 178 9 see see VB en-wikipedia-org-3337 178 10 Kuhn Kuhn NNP en-wikipedia-org-3337 178 11 , , , en-wikipedia-org-3337 178 12 H. H. NNP en-wikipedia-org-3337 178 13 and and CC en-wikipedia-org-3337 178 14 et et NNP en-wikipedia-org-3337 178 15 al al NNP en-wikipedia-org-3337 178 16 . . NNP en-wikipedia-org-3337 178 17 , , , en-wikipedia-org-3337 178 18 1996 1996 CD en-wikipedia-org-3337 178 19 , , , en-wikipedia-org-3337 178 20 " " `` en-wikipedia-org-3337 178 21 The the DT en-wikipedia-org-3337 178 22 Work work NN en-wikipedia-org-3337 178 23 of of IN en-wikipedia-org-3337 178 24 John John NNP en-wikipedia-org-3337 178 25 Nash Nash NNP en-wikipedia-org-3337 178 26 in in IN en-wikipedia-org-3337 178 27 Game Game NNP en-wikipedia-org-3337 178 28 Theory Theory NNP en-wikipedia-org-3337 178 29 , , , en-wikipedia-org-3337 178 30 " " '' en-wikipedia-org-3337 178 31 Journal Journal NNP en-wikipedia-org-3337 178 32 of of IN en-wikipedia-org-3337 178 33 Economic Economic NNP en-wikipedia-org-3337 178 34 Theory Theory NNP en-wikipedia-org-3337 178 35 , , , en-wikipedia-org-3337 178 36 69 69 CD en-wikipedia-org-3337 178 37 , , , en-wikipedia-org-3337 178 38 153–185 153–185 CD en-wikipedia-org-3337 178 39 . . . en-wikipedia-org-3337 179 1 Due due IN en-wikipedia-org-3337 179 2 to to IN en-wikipedia-org-3337 179 3 the the DT en-wikipedia-org-3337 179 4 limited limit VBN en-wikipedia-org-3337 179 5 conditions condition NNS en-wikipedia-org-3337 179 6 in in IN en-wikipedia-org-3337 179 7 which which WDT en-wikipedia-org-3337 179 8 NE NE NNP en-wikipedia-org-3337 179 9 can can MD en-wikipedia-org-3337 179 10 actually actually RB en-wikipedia-org-3337 179 11 be be VB en-wikipedia-org-3337 179 12 observed observe VBN en-wikipedia-org-3337 179 13 , , , en-wikipedia-org-3337 179 14 they -PRON- PRP en-wikipedia-org-3337 179 15 are be VBP en-wikipedia-org-3337 179 16 rarely rarely RB en-wikipedia-org-3337 179 17 treated treat VBN en-wikipedia-org-3337 179 18 as as IN en-wikipedia-org-3337 179 19 a a DT en-wikipedia-org-3337 179 20 guide guide NN en-wikipedia-org-3337 179 21 to to IN en-wikipedia-org-3337 179 22 day day NN en-wikipedia-org-3337 179 23 - - HYPH en-wikipedia-org-3337 179 24 to to IN en-wikipedia-org-3337 179 25 - - HYPH en-wikipedia-org-3337 179 26 day day NN en-wikipedia-org-3337 179 27 behaviour behaviour NN en-wikipedia-org-3337 179 28 , , , en-wikipedia-org-3337 179 29 or or CC en-wikipedia-org-3337 179 30 observed observe VBN en-wikipedia-org-3337 179 31 in in IN en-wikipedia-org-3337 179 32 practice practice NN en-wikipedia-org-3337 179 33 in in IN en-wikipedia-org-3337 179 34 human human JJ en-wikipedia-org-3337 179 35 negotiations negotiation NNS en-wikipedia-org-3337 179 36 . . . en-wikipedia-org-3337 180 1 However however RB en-wikipedia-org-3337 180 2 , , , en-wikipedia-org-3337 180 3 as as IN en-wikipedia-org-3337 180 4 a a DT en-wikipedia-org-3337 180 5 theoretical theoretical JJ en-wikipedia-org-3337 180 6 concept concept NN en-wikipedia-org-3337 180 7 in in IN en-wikipedia-org-3337 180 8 economics economic NNS en-wikipedia-org-3337 180 9 and and CC en-wikipedia-org-3337 180 10 evolutionary evolutionary JJ en-wikipedia-org-3337 180 11 biology biology NN en-wikipedia-org-3337 180 12 , , , en-wikipedia-org-3337 180 13 the the DT en-wikipedia-org-3337 180 14 NE NE NNP en-wikipedia-org-3337 180 15 has have VBZ en-wikipedia-org-3337 180 16 explanatory explanatory JJ en-wikipedia-org-3337 180 17 power power NN en-wikipedia-org-3337 180 18 . . . en-wikipedia-org-3337 181 1 The the DT en-wikipedia-org-3337 181 2 payoff payoff NN en-wikipedia-org-3337 181 3 in in IN en-wikipedia-org-3337 181 4 economics economics NN en-wikipedia-org-3337 181 5 is be VBZ en-wikipedia-org-3337 181 6 utility utility NN en-wikipedia-org-3337 181 7 ( ( -LRB- en-wikipedia-org-3337 181 8 or or CC en-wikipedia-org-3337 181 9 sometimes sometimes RB en-wikipedia-org-3337 181 10 money money NN en-wikipedia-org-3337 181 11 ) ) -RRB- en-wikipedia-org-3337 181 12 , , , en-wikipedia-org-3337 181 13 and and CC en-wikipedia-org-3337 181 14 in in IN en-wikipedia-org-3337 181 15 evolutionary evolutionary JJ en-wikipedia-org-3337 181 16 biology biology NN en-wikipedia-org-3337 181 17 is be VBZ en-wikipedia-org-3337 181 18 gene gene NN en-wikipedia-org-3337 181 19 transmission transmission NN en-wikipedia-org-3337 181 20 ; ; : en-wikipedia-org-3337 181 21 both both DT en-wikipedia-org-3337 181 22 are be VBP en-wikipedia-org-3337 181 23 the the DT en-wikipedia-org-3337 181 24 fundamental fundamental JJ en-wikipedia-org-3337 181 25 bottom bottom JJ en-wikipedia-org-3337 181 26 line line NN en-wikipedia-org-3337 181 27 of of IN en-wikipedia-org-3337 181 28 survival survival NN en-wikipedia-org-3337 181 29 . . . en-wikipedia-org-3337 182 1 Researchers researcher NNS en-wikipedia-org-3337 182 2 who who WP en-wikipedia-org-3337 182 3 apply apply VBP en-wikipedia-org-3337 182 4 games game NNS en-wikipedia-org-3337 182 5 theory theory NN en-wikipedia-org-3337 182 6 in in IN en-wikipedia-org-3337 182 7 these these DT en-wikipedia-org-3337 182 8 fields field NNS en-wikipedia-org-3337 182 9 claim claim VBP en-wikipedia-org-3337 182 10 that that IN en-wikipedia-org-3337 182 11 strategies strategy NNS en-wikipedia-org-3337 182 12 failing fail VBG en-wikipedia-org-3337 182 13 to to TO en-wikipedia-org-3337 182 14 maximize maximize VB en-wikipedia-org-3337 182 15 these these DT en-wikipedia-org-3337 182 16 for for IN en-wikipedia-org-3337 182 17 whatever whatever WDT en-wikipedia-org-3337 182 18 reason reason NN en-wikipedia-org-3337 182 19 will will MD en-wikipedia-org-3337 182 20 be be VB en-wikipedia-org-3337 182 21 competed compete VBN en-wikipedia-org-3337 182 22 out out IN en-wikipedia-org-3337 182 23 of of IN en-wikipedia-org-3337 182 24 the the DT en-wikipedia-org-3337 182 25 market market NN en-wikipedia-org-3337 182 26 or or CC en-wikipedia-org-3337 182 27 environment environment NN en-wikipedia-org-3337 182 28 , , , en-wikipedia-org-3337 182 29 which which WDT en-wikipedia-org-3337 182 30 are be VBP en-wikipedia-org-3337 182 31 ascribed ascribe VBN en-wikipedia-org-3337 182 32 the the DT en-wikipedia-org-3337 182 33 ability ability NN en-wikipedia-org-3337 182 34 to to TO en-wikipedia-org-3337 182 35 test test VB en-wikipedia-org-3337 182 36 all all DT en-wikipedia-org-3337 182 37 strategies strategy NNS en-wikipedia-org-3337 182 38 . . . en-wikipedia-org-3337 183 1 This this DT en-wikipedia-org-3337 183 2 conclusion conclusion NN en-wikipedia-org-3337 183 3 is be VBZ en-wikipedia-org-3337 183 4 drawn draw VBN en-wikipedia-org-3337 183 5 from from IN en-wikipedia-org-3337 183 6 the the DT en-wikipedia-org-3337 183 7 " " `` en-wikipedia-org-3337 183 8 stability stability NN en-wikipedia-org-3337 183 9 " " '' en-wikipedia-org-3337 183 10 theory theory NN en-wikipedia-org-3337 183 11 above above RB en-wikipedia-org-3337 183 12 . . . en-wikipedia-org-3337 184 1 In in IN en-wikipedia-org-3337 184 2 these these DT en-wikipedia-org-3337 184 3 situations situation NNS en-wikipedia-org-3337 184 4 the the DT en-wikipedia-org-3337 184 5 assumption assumption NN en-wikipedia-org-3337 184 6 that that IN en-wikipedia-org-3337 184 7 the the DT en-wikipedia-org-3337 184 8 strategy strategy NN en-wikipedia-org-3337 184 9 observed observe VBN en-wikipedia-org-3337 184 10 is be VBZ en-wikipedia-org-3337 184 11 actually actually RB en-wikipedia-org-3337 184 12 a a DT en-wikipedia-org-3337 184 13 NE NE NNP en-wikipedia-org-3337 184 14 has have VBZ en-wikipedia-org-3337 184 15 often often RB en-wikipedia-org-3337 184 16 been be VBN en-wikipedia-org-3337 184 17 borne bear VBN en-wikipedia-org-3337 184 18 out out RP en-wikipedia-org-3337 184 19 by by IN en-wikipedia-org-3337 184 20 research research NN en-wikipedia-org-3337 184 21 . . . en-wikipedia-org-3337 185 1 [ [ -LRB- en-wikipedia-org-3337 185 2 21 21 CD en-wikipedia-org-3337 185 3 ] ] -RRB- en-wikipedia-org-3337 185 4 NE NE NNP en-wikipedia-org-3337 185 5 and and CC en-wikipedia-org-3337 185 6 non non JJ en-wikipedia-org-3337 185 7 - - JJ en-wikipedia-org-3337 185 8 credible credible JJ en-wikipedia-org-3337 185 9 threats[edit threats[edit NFP en-wikipedia-org-3337 185 10 ] ] -RRB- en-wikipedia-org-3337 185 11 Extensive extensive JJ en-wikipedia-org-3337 185 12 and and CC en-wikipedia-org-3337 185 13 Normal normal JJ en-wikipedia-org-3337 185 14 form form NN en-wikipedia-org-3337 185 15 illustrations illustration NNS en-wikipedia-org-3337 185 16 that that WDT en-wikipedia-org-3337 185 17 show show VBP en-wikipedia-org-3337 185 18 the the DT en-wikipedia-org-3337 185 19 difference difference NN en-wikipedia-org-3337 185 20 between between IN en-wikipedia-org-3337 185 21 SPNE SPNE NNP en-wikipedia-org-3337 185 22 and and CC en-wikipedia-org-3337 185 23 other other JJ en-wikipedia-org-3337 185 24 NE NE NNP en-wikipedia-org-3337 185 25 . . . en-wikipedia-org-3337 186 1 The the DT en-wikipedia-org-3337 186 2 blue blue JJ en-wikipedia-org-3337 186 3 equilibrium equilibrium NN en-wikipedia-org-3337 186 4 is be VBZ en-wikipedia-org-3337 186 5 not not RB en-wikipedia-org-3337 186 6 subgame subgame VBN en-wikipedia-org-3337 186 7 perfect perfect JJ en-wikipedia-org-3337 186 8 because because IN en-wikipedia-org-3337 186 9 player player NN en-wikipedia-org-3337 186 10 two two CD en-wikipedia-org-3337 186 11 makes make VBZ en-wikipedia-org-3337 186 12 a a DT en-wikipedia-org-3337 186 13 non non JJ en-wikipedia-org-3337 186 14 - - JJ en-wikipedia-org-3337 186 15 credible credible JJ en-wikipedia-org-3337 186 16 threat threat NN en-wikipedia-org-3337 186 17 at at IN en-wikipedia-org-3337 186 18 2(2 2(2 NNP en-wikipedia-org-3337 186 19 ) ) -RRB- en-wikipedia-org-3337 186 20 to to TO en-wikipedia-org-3337 186 21 be be VB en-wikipedia-org-3337 186 22 unkind unkind JJ en-wikipedia-org-3337 186 23 ( ( -LRB- en-wikipedia-org-3337 186 24 U u NN en-wikipedia-org-3337 186 25 ) ) -RRB- en-wikipedia-org-3337 186 26 . . . en-wikipedia-org-3337 187 1 The the DT en-wikipedia-org-3337 187 2 Nash Nash NNP en-wikipedia-org-3337 187 3 equilibrium equilibrium NN en-wikipedia-org-3337 187 4 is be VBZ en-wikipedia-org-3337 187 5 a a DT en-wikipedia-org-3337 187 6 superset superset NN en-wikipedia-org-3337 187 7 of of IN en-wikipedia-org-3337 187 8 the the DT en-wikipedia-org-3337 187 9 subgame subgame NN en-wikipedia-org-3337 187 10 perfect perfect JJ en-wikipedia-org-3337 187 11 Nash Nash NNP en-wikipedia-org-3337 187 12 equilibrium equilibrium NN en-wikipedia-org-3337 187 13 . . . en-wikipedia-org-3337 188 1 The the DT en-wikipedia-org-3337 188 2 subgame subgame NN en-wikipedia-org-3337 188 3 perfect perfect JJ en-wikipedia-org-3337 188 4 equilibrium equilibrium NN en-wikipedia-org-3337 188 5 in in IN en-wikipedia-org-3337 188 6 addition addition NN en-wikipedia-org-3337 188 7 to to IN en-wikipedia-org-3337 188 8 the the DT en-wikipedia-org-3337 188 9 Nash Nash NNP en-wikipedia-org-3337 188 10 equilibrium equilibrium NN en-wikipedia-org-3337 188 11 requires require VBZ en-wikipedia-org-3337 188 12 that that IN en-wikipedia-org-3337 188 13 the the DT en-wikipedia-org-3337 188 14 strategy strategy NN en-wikipedia-org-3337 188 15 also also RB en-wikipedia-org-3337 188 16 is be VBZ en-wikipedia-org-3337 188 17 a a DT en-wikipedia-org-3337 188 18 Nash Nash NNP en-wikipedia-org-3337 188 19 equilibrium equilibrium NN en-wikipedia-org-3337 188 20 in in IN en-wikipedia-org-3337 188 21 every every DT en-wikipedia-org-3337 188 22 subgame subgame NN en-wikipedia-org-3337 188 23 of of IN en-wikipedia-org-3337 188 24 that that DT en-wikipedia-org-3337 188 25 game game NN en-wikipedia-org-3337 188 26 . . . en-wikipedia-org-3337 189 1 This this DT en-wikipedia-org-3337 189 2 eliminates eliminate VBZ en-wikipedia-org-3337 189 3 all all DT en-wikipedia-org-3337 189 4 non non JJ en-wikipedia-org-3337 189 5 - - JJ en-wikipedia-org-3337 189 6 credible credible JJ en-wikipedia-org-3337 189 7 threats threat NNS en-wikipedia-org-3337 189 8 , , , en-wikipedia-org-3337 189 9 that that RB en-wikipedia-org-3337 189 10 is is RB en-wikipedia-org-3337 189 11 , , , en-wikipedia-org-3337 189 12 strategies strategy NNS en-wikipedia-org-3337 189 13 that that WDT en-wikipedia-org-3337 189 14 contain contain VBP en-wikipedia-org-3337 189 15 non non JJ en-wikipedia-org-3337 189 16 - - JJ en-wikipedia-org-3337 189 17 rational rational JJ en-wikipedia-org-3337 189 18 moves move NNS en-wikipedia-org-3337 189 19 in in IN en-wikipedia-org-3337 189 20 order order NN en-wikipedia-org-3337 189 21 to to TO en-wikipedia-org-3337 189 22 make make VB en-wikipedia-org-3337 189 23 the the DT en-wikipedia-org-3337 189 24 counter counter NN en-wikipedia-org-3337 189 25 - - NN en-wikipedia-org-3337 189 26 player player NN en-wikipedia-org-3337 189 27 change change VB en-wikipedia-org-3337 189 28 their -PRON- PRP$ en-wikipedia-org-3337 189 29 strategy strategy NN en-wikipedia-org-3337 189 30 . . . en-wikipedia-org-3337 190 1 The the DT en-wikipedia-org-3337 190 2 image image NN en-wikipedia-org-3337 190 3 to to IN en-wikipedia-org-3337 190 4 the the DT en-wikipedia-org-3337 190 5 right right NN en-wikipedia-org-3337 190 6 shows show VBZ en-wikipedia-org-3337 190 7 a a DT en-wikipedia-org-3337 190 8 simple simple JJ en-wikipedia-org-3337 190 9 sequential sequential JJ en-wikipedia-org-3337 190 10 game game NN en-wikipedia-org-3337 190 11 that that WDT en-wikipedia-org-3337 190 12 illustrates illustrate VBZ en-wikipedia-org-3337 190 13 the the DT en-wikipedia-org-3337 190 14 issue issue NN en-wikipedia-org-3337 190 15 with with IN en-wikipedia-org-3337 190 16 subgame subgame NN en-wikipedia-org-3337 190 17 imperfect imperfect JJ en-wikipedia-org-3337 190 18 Nash Nash NNP en-wikipedia-org-3337 190 19 equilibria equilibria NN en-wikipedia-org-3337 190 20 . . . en-wikipedia-org-3337 191 1 In in IN en-wikipedia-org-3337 191 2 this this DT en-wikipedia-org-3337 191 3 game game NN en-wikipedia-org-3337 191 4 player player NN en-wikipedia-org-3337 191 5 one one CD en-wikipedia-org-3337 191 6 chooses choose VBZ en-wikipedia-org-3337 191 7 left(L left(l $ en-wikipedia-org-3337 191 8 ) ) -RRB- en-wikipedia-org-3337 191 9 or or CC en-wikipedia-org-3337 191 10 right(R right(r XX en-wikipedia-org-3337 191 11 ) ) -RRB- en-wikipedia-org-3337 191 12 , , , en-wikipedia-org-3337 191 13 which which WDT en-wikipedia-org-3337 191 14 is be VBZ en-wikipedia-org-3337 191 15 followed follow VBN en-wikipedia-org-3337 191 16 by by IN en-wikipedia-org-3337 191 17 player player NN en-wikipedia-org-3337 191 18 two two CD en-wikipedia-org-3337 191 19 being be VBG en-wikipedia-org-3337 191 20 called call VBN en-wikipedia-org-3337 191 21 upon upon IN en-wikipedia-org-3337 191 22 to to TO en-wikipedia-org-3337 191 23 be be VB en-wikipedia-org-3337 191 24 kind kind JJ en-wikipedia-org-3337 191 25 ( ( -LRB- en-wikipedia-org-3337 191 26 K K NNP en-wikipedia-org-3337 191 27 ) ) -RRB- en-wikipedia-org-3337 191 28 or or CC en-wikipedia-org-3337 191 29 unkind unkind JJ en-wikipedia-org-3337 191 30 ( ( -LRB- en-wikipedia-org-3337 191 31 U u NN en-wikipedia-org-3337 191 32 ) ) -RRB- en-wikipedia-org-3337 191 33 to to TO en-wikipedia-org-3337 191 34 player player NN en-wikipedia-org-3337 191 35 one one CD en-wikipedia-org-3337 191 36 , , , en-wikipedia-org-3337 191 37 However however RB en-wikipedia-org-3337 191 38 , , , en-wikipedia-org-3337 191 39 player player NN en-wikipedia-org-3337 191 40 two two CD en-wikipedia-org-3337 191 41 only only RB en-wikipedia-org-3337 191 42 stands stand VBZ en-wikipedia-org-3337 191 43 to to TO en-wikipedia-org-3337 191 44 gain gain VB en-wikipedia-org-3337 191 45 from from IN en-wikipedia-org-3337 191 46 being be VBG en-wikipedia-org-3337 191 47 unkind unkind JJ en-wikipedia-org-3337 191 48 if if IN en-wikipedia-org-3337 191 49 player player NN en-wikipedia-org-3337 191 50 one one NN en-wikipedia-org-3337 191 51 goes go VBZ en-wikipedia-org-3337 191 52 left leave VBN en-wikipedia-org-3337 191 53 . . . en-wikipedia-org-3337 192 1 If if IN en-wikipedia-org-3337 192 2 player player NN en-wikipedia-org-3337 192 3 one one NN en-wikipedia-org-3337 192 4 goes go VBZ en-wikipedia-org-3337 192 5 right right IN en-wikipedia-org-3337 192 6 the the DT en-wikipedia-org-3337 192 7 rational rational JJ en-wikipedia-org-3337 192 8 player player NN en-wikipedia-org-3337 192 9 two two CD en-wikipedia-org-3337 192 10 would would MD en-wikipedia-org-3337 192 11 de de FW en-wikipedia-org-3337 192 12 facto facto FW en-wikipedia-org-3337 192 13 be be VB en-wikipedia-org-3337 192 14 kind kind JJ en-wikipedia-org-3337 192 15 to to IN en-wikipedia-org-3337 192 16 her -PRON- PRP en-wikipedia-org-3337 192 17 / / SYM en-wikipedia-org-3337 192 18 him -PRON- PRP en-wikipedia-org-3337 192 19 in in IN en-wikipedia-org-3337 192 20 that that DT en-wikipedia-org-3337 192 21 subgame subgame NN en-wikipedia-org-3337 192 22 . . . en-wikipedia-org-3337 193 1 However however RB en-wikipedia-org-3337 193 2 , , , en-wikipedia-org-3337 193 3 The the DT en-wikipedia-org-3337 193 4 non non JJ en-wikipedia-org-3337 193 5 - - JJ en-wikipedia-org-3337 193 6 credible credible JJ en-wikipedia-org-3337 193 7 threat threat NN en-wikipedia-org-3337 193 8 of of IN en-wikipedia-org-3337 193 9 being be VBG en-wikipedia-org-3337 193 10 unkind unkind JJ en-wikipedia-org-3337 193 11 at at IN en-wikipedia-org-3337 193 12 2(2 2(2 NNP en-wikipedia-org-3337 193 13 ) ) -RRB- en-wikipedia-org-3337 193 14 is be VBZ en-wikipedia-org-3337 193 15 still still RB en-wikipedia-org-3337 193 16 part part NN en-wikipedia-org-3337 193 17 of of IN en-wikipedia-org-3337 193 18 the the DT en-wikipedia-org-3337 193 19 blue blue JJ en-wikipedia-org-3337 193 20 ( ( -LRB- en-wikipedia-org-3337 193 21 L l NN en-wikipedia-org-3337 193 22 , , , en-wikipedia-org-3337 193 23 ( ( -LRB- en-wikipedia-org-3337 193 24 U u NN en-wikipedia-org-3337 193 25 , , , en-wikipedia-org-3337 193 26 U u NN en-wikipedia-org-3337 193 27 ) ) -RRB- en-wikipedia-org-3337 193 28 ) ) -RRB- en-wikipedia-org-3337 193 29 Nash nash JJ en-wikipedia-org-3337 193 30 equilibrium equilibrium NN en-wikipedia-org-3337 193 31 . . . en-wikipedia-org-3337 194 1 Therefore therefore RB en-wikipedia-org-3337 194 2 , , , en-wikipedia-org-3337 194 3 if if IN en-wikipedia-org-3337 194 4 rational rational JJ en-wikipedia-org-3337 194 5 behavior behavior NN en-wikipedia-org-3337 194 6 can can MD en-wikipedia-org-3337 194 7 be be VB en-wikipedia-org-3337 194 8 expected expect VBN en-wikipedia-org-3337 194 9 by by IN en-wikipedia-org-3337 194 10 both both DT en-wikipedia-org-3337 194 11 parties party NNS en-wikipedia-org-3337 194 12 the the DT en-wikipedia-org-3337 194 13 subgame subgame NN en-wikipedia-org-3337 194 14 perfect perfect JJ en-wikipedia-org-3337 194 15 Nash Nash NNP en-wikipedia-org-3337 194 16 equilibrium equilibrium NN en-wikipedia-org-3337 194 17 may may MD en-wikipedia-org-3337 194 18 be be VB en-wikipedia-org-3337 194 19 a a DT en-wikipedia-org-3337 194 20 more more RBR en-wikipedia-org-3337 194 21 meaningful meaningful JJ en-wikipedia-org-3337 194 22 solution solution NN en-wikipedia-org-3337 194 23 concept concept NN en-wikipedia-org-3337 194 24 when when WRB en-wikipedia-org-3337 194 25 such such JJ en-wikipedia-org-3337 194 26 dynamic dynamic JJ en-wikipedia-org-3337 194 27 inconsistencies inconsistency NNS en-wikipedia-org-3337 194 28 arise arise VBP en-wikipedia-org-3337 194 29 . . . en-wikipedia-org-3337 195 1 Proof proof NN en-wikipedia-org-3337 195 2 of of IN en-wikipedia-org-3337 195 3 existence[edit existence[edit NNP en-wikipedia-org-3337 195 4 ] ] -RRB- en-wikipedia-org-3337 195 5 Proof Proof NNP en-wikipedia-org-3337 195 6 using use VBG en-wikipedia-org-3337 195 7 the the DT en-wikipedia-org-3337 195 8 Kakutani Kakutani NNP en-wikipedia-org-3337 195 9 fixed fix VBN en-wikipedia-org-3337 195 10 - - HYPH en-wikipedia-org-3337 195 11 point point NN en-wikipedia-org-3337 195 12 theorem[edit theorem[edit NFP en-wikipedia-org-3337 195 13 ] ] -RRB- en-wikipedia-org-3337 195 14 Nash Nash NNP en-wikipedia-org-3337 195 15 's 's POS en-wikipedia-org-3337 195 16 original original JJ en-wikipedia-org-3337 195 17 proof proof NN en-wikipedia-org-3337 195 18 ( ( -LRB- en-wikipedia-org-3337 195 19 in in IN en-wikipedia-org-3337 195 20 his -PRON- PRP$ en-wikipedia-org-3337 195 21 thesis thesis NN en-wikipedia-org-3337 195 22 ) ) -RRB- en-wikipedia-org-3337 195 23 used use VBD en-wikipedia-org-3337 195 24 Brouwer Brouwer NNP en-wikipedia-org-3337 195 25 's 's POS en-wikipedia-org-3337 195 26 fixed fix VBN en-wikipedia-org-3337 195 27 - - HYPH en-wikipedia-org-3337 195 28 point point NN en-wikipedia-org-3337 195 29 theorem theorem NN en-wikipedia-org-3337 195 30 ( ( -LRB- en-wikipedia-org-3337 195 31 e.g. e.g. RB en-wikipedia-org-3337 195 32 , , , en-wikipedia-org-3337 195 33 see see VB en-wikipedia-org-3337 195 34 below below RB en-wikipedia-org-3337 195 35 for for IN en-wikipedia-org-3337 195 36 a a DT en-wikipedia-org-3337 195 37 variant variant NN en-wikipedia-org-3337 195 38 ) ) -RRB- en-wikipedia-org-3337 195 39 . . . en-wikipedia-org-3337 196 1 We -PRON- PRP en-wikipedia-org-3337 196 2 give give VBP en-wikipedia-org-3337 196 3 a a DT en-wikipedia-org-3337 196 4 simpler simple JJR en-wikipedia-org-3337 196 5 proof proof NN en-wikipedia-org-3337 196 6 via via IN en-wikipedia-org-3337 196 7 the the DT en-wikipedia-org-3337 196 8 Kakutani Kakutani NNP en-wikipedia-org-3337 196 9 fixed fix VBN en-wikipedia-org-3337 196 10 - - HYPH en-wikipedia-org-3337 196 11 point point NN en-wikipedia-org-3337 196 12 theorem theorem NN en-wikipedia-org-3337 196 13 , , , en-wikipedia-org-3337 196 14 following follow VBG en-wikipedia-org-3337 196 15 Nash Nash NNP en-wikipedia-org-3337 196 16 's 's POS en-wikipedia-org-3337 196 17 1950 1950 CD en-wikipedia-org-3337 196 18 paper paper NN en-wikipedia-org-3337 196 19 ( ( -LRB- en-wikipedia-org-3337 196 20 he -PRON- PRP en-wikipedia-org-3337 196 21 credits credit VBZ en-wikipedia-org-3337 196 22 David David NNP en-wikipedia-org-3337 196 23 Gale Gale NNP en-wikipedia-org-3337 196 24 with with IN en-wikipedia-org-3337 196 25 the the DT en-wikipedia-org-3337 196 26 observation observation NN en-wikipedia-org-3337 196 27 that that IN en-wikipedia-org-3337 196 28 such such PDT en-wikipedia-org-3337 196 29 a a DT en-wikipedia-org-3337 196 30 simplification simplification NN en-wikipedia-org-3337 196 31 is be VBZ en-wikipedia-org-3337 196 32 possible possible JJ en-wikipedia-org-3337 196 33 ) ) -RRB- en-wikipedia-org-3337 196 34 . . . en-wikipedia-org-3337 197 1 To to TO en-wikipedia-org-3337 197 2 prove prove VB en-wikipedia-org-3337 197 3 the the DT en-wikipedia-org-3337 197 4 existence existence NN en-wikipedia-org-3337 197 5 of of IN en-wikipedia-org-3337 197 6 a a DT en-wikipedia-org-3337 197 7 Nash Nash NNP en-wikipedia-org-3337 197 8 equilibrium equilibrium NN en-wikipedia-org-3337 197 9 , , , en-wikipedia-org-3337 197 10 let let VB en-wikipedia-org-3337 197 11 r r NN en-wikipedia-org-3337 197 12 i i PRP en-wikipedia-org-3337 197 13 ( ( -LRB- en-wikipedia-org-3337 197 14 σ σ NNP en-wikipedia-org-3337 197 15 − − NNP en-wikipedia-org-3337 197 16 i i NN en-wikipedia-org-3337 197 17 ) ) -RRB- en-wikipedia-org-3337 197 18 { { -LRB- en-wikipedia-org-3337 197 19 \displaystyle \displaystyle CD en-wikipedia-org-3337 197 20 r_{i}(\sigma r_{i}(\sigma NNP en-wikipedia-org-3337 197 21 _ _ NNP en-wikipedia-org-3337 197 22 { { -LRB- en-wikipedia-org-3337 197 23 -i -i : en-wikipedia-org-3337 197 24 } } -RRB- en-wikipedia-org-3337 197 25 ) ) -RRB- en-wikipedia-org-3337 197 26 } } -RRB- en-wikipedia-org-3337 197 27 be be VB en-wikipedia-org-3337 197 28 the the DT en-wikipedia-org-3337 197 29 best good JJS en-wikipedia-org-3337 197 30 response response NN en-wikipedia-org-3337 197 31 of of IN en-wikipedia-org-3337 197 32 player player NN en-wikipedia-org-3337 197 33 i i PRP en-wikipedia-org-3337 197 34 to to IN en-wikipedia-org-3337 197 35 the the DT en-wikipedia-org-3337 197 36 strategies strategy NNS en-wikipedia-org-3337 197 37 of of IN en-wikipedia-org-3337 197 38 all all DT en-wikipedia-org-3337 197 39 other other JJ en-wikipedia-org-3337 197 40 players player NNS en-wikipedia-org-3337 197 41 . . . en-wikipedia-org-3337 198 1 r r NNP en-wikipedia-org-3337 198 2 i i NNP en-wikipedia-org-3337 198 3 ( ( -LRB- en-wikipedia-org-3337 198 4 σ σ NNP en-wikipedia-org-3337 198 5 − − NNP en-wikipedia-org-3337 198 6 i i NN en-wikipedia-org-3337 198 7 ) ) -RRB- en-wikipedia-org-3337 198 8 = = NFP en-wikipedia-org-3337 198 9 a a DT en-wikipedia-org-3337 198 10 r r NN en-wikipedia-org-3337 198 11 g g NN en-wikipedia-org-3337 198 12 m m NNP en-wikipedia-org-3337 198 13 a a NN en-wikipedia-org-3337 198 14 x x NN en-wikipedia-org-3337 198 15 σ σ NN en-wikipedia-org-3337 198 16 i i NN en-wikipedia-org-3337 198 17 ⁡ ⁡ VBD en-wikipedia-org-3337 198 18 u u NNP en-wikipedia-org-3337 198 19 i i NN en-wikipedia-org-3337 198 20 ( ( -LRB- en-wikipedia-org-3337 198 21 σ σ NNP en-wikipedia-org-3337 198 22 i i NN en-wikipedia-org-3337 198 23 , , , en-wikipedia-org-3337 198 24 σ σ NNP en-wikipedia-org-3337 198 25 − − NNP en-wikipedia-org-3337 198 26 i i NN en-wikipedia-org-3337 198 27 ) ) -RRB- en-wikipedia-org-3337 198 28 { { -LRB- en-wikipedia-org-3337 198 29 \displaystyle \displaystyle CD en-wikipedia-org-3337 198 30 r_{i}(\sigma r_{i}(\sigma VBN en-wikipedia-org-3337 198 31 _ _ NNP en-wikipedia-org-3337 198 32 { { -LRB- en-wikipedia-org-3337 198 33 -i})=\mathop -i})=\mathop VB en-wikipedia-org-3337 198 34 { { -LRB- en-wikipedia-org-3337 198 35 \underset \underset CD en-wikipedia-org-3337 198 36 { { -LRB- en-wikipedia-org-3337 198 37 \sigma \sigma CD en-wikipedia-org-3337 198 38 _ _ NNP en-wikipedia-org-3337 198 39 { { -LRB- en-wikipedia-org-3337 198 40 i}}{\operatorname i}}{\operatorname NNP en-wikipedia-org-3337 198 41 { { -LRB- en-wikipedia-org-3337 198 42 arg\,max arg\,max NN en-wikipedia-org-3337 198 43 } } -RRB- en-wikipedia-org-3337 198 44 } } -RRB- en-wikipedia-org-3337 198 45 } } -RRB- en-wikipedia-org-3337 198 46 u_{i}(\sigma u_{i}(\sigma NNP en-wikipedia-org-3337 198 47 _ _ NNP en-wikipedia-org-3337 198 48 { { -LRB- en-wikipedia-org-3337 198 49 i},\sigma i},\sigma NNP en-wikipedia-org-3337 198 50 _ _ NNP en-wikipedia-org-3337 198 51 { { -LRB- en-wikipedia-org-3337 198 52 -i -i : en-wikipedia-org-3337 198 53 } } -RRB- en-wikipedia-org-3337 198 54 ) ) -RRB- en-wikipedia-org-3337 198 55 } } -RRB- en-wikipedia-org-3337 198 56 Here here RB en-wikipedia-org-3337 198 57 , , , en-wikipedia-org-3337 198 58 σ σ VBZ en-wikipedia-org-3337 198 59 ∈ ∈ NNP en-wikipedia-org-3337 198 60 Σ Σ NNP en-wikipedia-org-3337 198 61 { { -LRB- en-wikipedia-org-3337 198 62 \displaystyle \displaystyle CD en-wikipedia-org-3337 198 63 \sigma \sigma CD en-wikipedia-org-3337 198 64 \in \in NNP en-wikipedia-org-3337 198 65 \Sigma \Sigma NNP en-wikipedia-org-3337 198 66 } } -RRB- en-wikipedia-org-3337 198 67 , , , en-wikipedia-org-3337 198 68 where where WRB en-wikipedia-org-3337 198 69 Σ Σ NNP en-wikipedia-org-3337 198 70 = = SYM en-wikipedia-org-3337 198 71 Σ Σ NNP en-wikipedia-org-3337 198 72 i i PRP en-wikipedia-org-3337 198 73 × × VBP en-wikipedia-org-3337 198 74 Σ Σ NNP en-wikipedia-org-3337 198 75 − − NNP en-wikipedia-org-3337 198 76 i i PRP en-wikipedia-org-3337 198 77 { { -LRB- en-wikipedia-org-3337 198 78 \displaystyle \displaystyle CD en-wikipedia-org-3337 198 79 \Sigma \Sigma NNP en-wikipedia-org-3337 198 80 = = SYM en-wikipedia-org-3337 198 81 \Sigma \Sigma NNP en-wikipedia-org-3337 198 82 _ _ NNP en-wikipedia-org-3337 198 83 { { -LRB- en-wikipedia-org-3337 198 84 i}\times i}\times NN en-wikipedia-org-3337 198 85 \Sigma \Sigma NNP en-wikipedia-org-3337 198 86 _ _ NNP en-wikipedia-org-3337 198 87 { { -LRB- en-wikipedia-org-3337 198 88 -i -i : en-wikipedia-org-3337 198 89 } } -RRB- en-wikipedia-org-3337 198 90 } } -RRB- en-wikipedia-org-3337 198 91 , , , en-wikipedia-org-3337 198 92 is be VBZ en-wikipedia-org-3337 198 93 a a DT en-wikipedia-org-3337 198 94 mixed mixed JJ en-wikipedia-org-3337 198 95 - - HYPH en-wikipedia-org-3337 198 96 strategy strategy NN en-wikipedia-org-3337 198 97 profile profile NN en-wikipedia-org-3337 198 98 in in IN en-wikipedia-org-3337 198 99 the the DT en-wikipedia-org-3337 198 100 set set NN en-wikipedia-org-3337 198 101 of of IN en-wikipedia-org-3337 198 102 all all DT en-wikipedia-org-3337 198 103 mixed mix VBN en-wikipedia-org-3337 198 104 strategies strategy NNS en-wikipedia-org-3337 198 105 and and CC en-wikipedia-org-3337 198 106 u u LS en-wikipedia-org-3337 198 107 i i NN en-wikipedia-org-3337 198 108 { { -LRB- en-wikipedia-org-3337 198 109 \displaystyle \displaystyle CD en-wikipedia-org-3337 198 110 u_{i u_{i NN en-wikipedia-org-3337 198 111 } } -RRB- en-wikipedia-org-3337 198 112 } } -RRB- en-wikipedia-org-3337 198 113 is be VBZ en-wikipedia-org-3337 198 114 the the DT en-wikipedia-org-3337 198 115 payoff payoff NN en-wikipedia-org-3337 198 116 function function NN en-wikipedia-org-3337 198 117 for for IN en-wikipedia-org-3337 198 118 player player NN en-wikipedia-org-3337 198 119 i. i. NNP en-wikipedia-org-3337 199 1 Define define VB en-wikipedia-org-3337 199 2 a a DT en-wikipedia-org-3337 199 3 set set NN en-wikipedia-org-3337 199 4 - - HYPH en-wikipedia-org-3337 199 5 valued value VBN en-wikipedia-org-3337 199 6 function function NN en-wikipedia-org-3337 199 7 r r NN en-wikipedia-org-3337 199 8 : : : en-wikipedia-org-3337 199 9 Σ σ NN en-wikipedia-org-3337 199 10 → → SYM en-wikipedia-org-3337 199 11 2 2 CD en-wikipedia-org-3337 199 12 Σ σ NN en-wikipedia-org-3337 199 13 { { -LRB- en-wikipedia-org-3337 199 14 \displaystyle \displaystyle CD en-wikipedia-org-3337 199 15 r\colon r\colon NN en-wikipedia-org-3337 199 16 \Sigma \Sigma NNP en-wikipedia-org-3337 199 17 \rightarrow \rightarrow CD en-wikipedia-org-3337 199 18 2^{\Sigma 2^{\sigma CD en-wikipedia-org-3337 199 19 } } -RRB- en-wikipedia-org-3337 199 20 } } -RRB- en-wikipedia-org-3337 199 21 such such JJ en-wikipedia-org-3337 199 22 that that IN en-wikipedia-org-3337 199 23 r r NN en-wikipedia-org-3337 199 24 = = SYM en-wikipedia-org-3337 199 25 r r NN en-wikipedia-org-3337 199 26 i i NN en-wikipedia-org-3337 199 27 ( ( -LRB- en-wikipedia-org-3337 199 28 σ σ NNP en-wikipedia-org-3337 199 29 − − NNP en-wikipedia-org-3337 199 30 i i NN en-wikipedia-org-3337 199 31 ) ) -RRB- en-wikipedia-org-3337 199 32 × × ADD en-wikipedia-org-3337 199 33 r r NN en-wikipedia-org-3337 199 34 − − NNP en-wikipedia-org-3337 199 35 i i PRP en-wikipedia-org-3337 199 36 ( ( -LRB- en-wikipedia-org-3337 199 37 σ σ NNP en-wikipedia-org-3337 199 38 i i NN en-wikipedia-org-3337 199 39 ) ) -RRB- en-wikipedia-org-3337 199 40 { { -LRB- en-wikipedia-org-3337 199 41 \displaystyle \displaystyle CD en-wikipedia-org-3337 199 42 r r NN en-wikipedia-org-3337 199 43 = = SYM en-wikipedia-org-3337 199 44 r_{i}(\sigma r_{i}(\sigma NNP en-wikipedia-org-3337 199 45 _ _ NNP en-wikipedia-org-3337 199 46 { { -LRB- en-wikipedia-org-3337 199 47 -i})\times -i})\times NNP en-wikipedia-org-3337 199 48 r_{-i}(\sigma r_{-i}(\sigma NNP en-wikipedia-org-3337 199 49 _ _ NNP en-wikipedia-org-3337 199 50 { { -LRB- en-wikipedia-org-3337 199 51 i i NN en-wikipedia-org-3337 199 52 } } -RRB- en-wikipedia-org-3337 199 53 ) ) -RRB- en-wikipedia-org-3337 199 54 } } -RRB- en-wikipedia-org-3337 199 55 . . . en-wikipedia-org-3337 200 1 The the DT en-wikipedia-org-3337 200 2 existence existence NN en-wikipedia-org-3337 200 3 of of IN en-wikipedia-org-3337 200 4 a a DT en-wikipedia-org-3337 200 5 Nash Nash NNP en-wikipedia-org-3337 200 6 equilibrium equilibrium NN en-wikipedia-org-3337 200 7 is be VBZ en-wikipedia-org-3337 200 8 equivalent equivalent JJ en-wikipedia-org-3337 200 9 to to IN en-wikipedia-org-3337 200 10 r r NN en-wikipedia-org-3337 200 11 { { -LRB- en-wikipedia-org-3337 200 12 \displaystyle \displaystyle CD en-wikipedia-org-3337 200 13 r r NN en-wikipedia-org-3337 200 14 } } -RRB- en-wikipedia-org-3337 200 15 having have VBG en-wikipedia-org-3337 200 16 a a DT en-wikipedia-org-3337 200 17 fixed fix VBN en-wikipedia-org-3337 200 18 point point NN en-wikipedia-org-3337 200 19 . . . en-wikipedia-org-3337 201 1 Kakutani Kakutani NNP en-wikipedia-org-3337 201 2 's 's POS en-wikipedia-org-3337 201 3 fixed fix VBN en-wikipedia-org-3337 201 4 point point NN en-wikipedia-org-3337 201 5 theorem theorem NN en-wikipedia-org-3337 201 6 guarantees guarantee VBZ en-wikipedia-org-3337 201 7 the the DT en-wikipedia-org-3337 201 8 existence existence NN en-wikipedia-org-3337 201 9 of of IN en-wikipedia-org-3337 201 10 a a DT en-wikipedia-org-3337 201 11 fixed fix VBN en-wikipedia-org-3337 201 12 point point NN en-wikipedia-org-3337 201 13 if if IN en-wikipedia-org-3337 201 14 the the DT en-wikipedia-org-3337 201 15 following follow VBG en-wikipedia-org-3337 201 16 four four CD en-wikipedia-org-3337 201 17 conditions condition NNS en-wikipedia-org-3337 201 18 are be VBP en-wikipedia-org-3337 201 19 satisfied satisfied JJ en-wikipedia-org-3337 201 20 . . . en-wikipedia-org-3337 202 1 Σ Σ NNP en-wikipedia-org-3337 202 2 { { -LRB- en-wikipedia-org-3337 202 3 \displaystyle \displaystyle CD en-wikipedia-org-3337 202 4 \Sigma \Sigma NNP en-wikipedia-org-3337 202 5 } } -RRB- en-wikipedia-org-3337 202 6 is be VBZ en-wikipedia-org-3337 202 7 compact compact JJ en-wikipedia-org-3337 202 8 , , , en-wikipedia-org-3337 202 9 convex convex NNS en-wikipedia-org-3337 202 10 , , , en-wikipedia-org-3337 202 11 and and CC en-wikipedia-org-3337 202 12 nonempty nonempty NNP en-wikipedia-org-3337 202 13 . . . en-wikipedia-org-3337 203 1 r r LS en-wikipedia-org-3337 203 2 ( ( -LRB- en-wikipedia-org-3337 203 3 σ σ NNP en-wikipedia-org-3337 203 4 ) ) -RRB- en-wikipedia-org-3337 203 5 { { -LRB- en-wikipedia-org-3337 203 6 \displaystyle \displaystyle CD en-wikipedia-org-3337 203 7 r(\sigma r(\sigma NNP en-wikipedia-org-3337 203 8 ) ) -RRB- en-wikipedia-org-3337 203 9 } } -RRB- en-wikipedia-org-3337 203 10 is be VBZ en-wikipedia-org-3337 203 11 nonempty nonempty JJ en-wikipedia-org-3337 203 12 . . . en-wikipedia-org-3337 204 1 r r LS en-wikipedia-org-3337 204 2 ( ( -LRB- en-wikipedia-org-3337 204 3 σ σ NNP en-wikipedia-org-3337 204 4 ) ) -RRB- en-wikipedia-org-3337 204 5 { { -LRB- en-wikipedia-org-3337 204 6 \displaystyle \displaystyle CD en-wikipedia-org-3337 204 7 r(\sigma r(\sigma NNP en-wikipedia-org-3337 204 8 ) ) -RRB- en-wikipedia-org-3337 204 9 } } -RRB- en-wikipedia-org-3337 204 10 is be VBZ en-wikipedia-org-3337 204 11 upper upper JJ en-wikipedia-org-3337 204 12 hemicontinuous hemicontinuous JJ en-wikipedia-org-3337 204 13 r r NN en-wikipedia-org-3337 204 14 ( ( -LRB- en-wikipedia-org-3337 204 15 σ σ NN en-wikipedia-org-3337 204 16 ) ) -RRB- en-wikipedia-org-3337 204 17 { { -LRB- en-wikipedia-org-3337 204 18 \displaystyle \displaystyle CD en-wikipedia-org-3337 204 19 r(\sigma r(\sigma NNP en-wikipedia-org-3337 204 20 ) ) -RRB- en-wikipedia-org-3337 204 21 } } -RRB- en-wikipedia-org-3337 204 22 is be VBZ en-wikipedia-org-3337 204 23 convex convex NNP en-wikipedia-org-3337 204 24 . . . en-wikipedia-org-3337 205 1 Condition condition NN en-wikipedia-org-3337 205 2 1 1 CD en-wikipedia-org-3337 205 3 . . . en-wikipedia-org-3337 205 4 is be VBZ en-wikipedia-org-3337 205 5 satisfied satisfied JJ en-wikipedia-org-3337 205 6 from from IN en-wikipedia-org-3337 205 7 the the DT en-wikipedia-org-3337 205 8 fact fact NN en-wikipedia-org-3337 205 9 that that IN en-wikipedia-org-3337 205 10 Σ Σ NNP en-wikipedia-org-3337 205 11 { { -LRB- en-wikipedia-org-3337 205 12 \displaystyle \displaystyle CD en-wikipedia-org-3337 205 13 \Sigma \Sigma NNP en-wikipedia-org-3337 205 14 } } -RRB- en-wikipedia-org-3337 205 15 is be VBZ en-wikipedia-org-3337 205 16 a a DT en-wikipedia-org-3337 205 17 simplex simplex NN en-wikipedia-org-3337 205 18 and and CC en-wikipedia-org-3337 205 19 thus thus RB en-wikipedia-org-3337 205 20 compact compact JJ en-wikipedia-org-3337 205 21 . . . en-wikipedia-org-3337 206 1 Convexity convexity NN en-wikipedia-org-3337 206 2 follows follow VBZ en-wikipedia-org-3337 206 3 from from IN en-wikipedia-org-3337 206 4 players player NNS en-wikipedia-org-3337 206 5 ' ' POS en-wikipedia-org-3337 206 6 ability ability NN en-wikipedia-org-3337 206 7 to to TO en-wikipedia-org-3337 206 8 mix mix VB en-wikipedia-org-3337 206 9 strategies strategy NNS en-wikipedia-org-3337 206 10 . . . en-wikipedia-org-3337 207 1 Σ Σ NNP en-wikipedia-org-3337 207 2 { { -LRB- en-wikipedia-org-3337 207 3 \displaystyle \displaystyle CD en-wikipedia-org-3337 207 4 \Sigma \Sigma NNP en-wikipedia-org-3337 207 5 } } -RRB- en-wikipedia-org-3337 207 6 is be VBZ en-wikipedia-org-3337 207 7 nonempty nonempty JJ en-wikipedia-org-3337 207 8 as as RB en-wikipedia-org-3337 207 9 long long RB en-wikipedia-org-3337 207 10 as as IN en-wikipedia-org-3337 207 11 players player NNS en-wikipedia-org-3337 207 12 have have VBP en-wikipedia-org-3337 207 13 strategies strategy NNS en-wikipedia-org-3337 207 14 . . . en-wikipedia-org-3337 208 1 Condition condition NN en-wikipedia-org-3337 208 2 2 2 CD en-wikipedia-org-3337 208 3 . . . en-wikipedia-org-3337 208 4 and and CC en-wikipedia-org-3337 208 5 3 3 CD en-wikipedia-org-3337 208 6 . . . en-wikipedia-org-3337 208 7 are be VBP en-wikipedia-org-3337 208 8 satisfied satisfied JJ en-wikipedia-org-3337 208 9 by by IN en-wikipedia-org-3337 208 10 way way NN en-wikipedia-org-3337 208 11 of of IN en-wikipedia-org-3337 208 12 Berge Berge NNP en-wikipedia-org-3337 208 13 's 's POS en-wikipedia-org-3337 208 14 maximum maximum JJ en-wikipedia-org-3337 208 15 theorem theorem NN en-wikipedia-org-3337 208 16 . . . en-wikipedia-org-3337 209 1 Because because IN en-wikipedia-org-3337 209 2 u u PRP en-wikipedia-org-3337 209 3 i i NN en-wikipedia-org-3337 209 4 { { -LRB- en-wikipedia-org-3337 209 5 \displaystyle \displaystyle CD en-wikipedia-org-3337 209 6 u_{i u_{i NN en-wikipedia-org-3337 209 7 } } -RRB- en-wikipedia-org-3337 209 8 } } -RRB- en-wikipedia-org-3337 209 9 is be VBZ en-wikipedia-org-3337 209 10 continuous continuous JJ en-wikipedia-org-3337 209 11 and and CC en-wikipedia-org-3337 209 12 compact compact JJ en-wikipedia-org-3337 209 13 , , , en-wikipedia-org-3337 209 14 r r LS en-wikipedia-org-3337 209 15 ( ( -LRB- en-wikipedia-org-3337 209 16 σ σ NNP en-wikipedia-org-3337 209 17 i i NN en-wikipedia-org-3337 209 18 ) ) -RRB- en-wikipedia-org-3337 209 19 { { -LRB- en-wikipedia-org-3337 209 20 \displaystyle \displaystyle CD en-wikipedia-org-3337 209 21 r(\sigma r(\sigma NNP en-wikipedia-org-3337 209 22 _ _ NNP en-wikipedia-org-3337 209 23 { { -LRB- en-wikipedia-org-3337 209 24 i i NN en-wikipedia-org-3337 209 25 } } -RRB- en-wikipedia-org-3337 209 26 ) ) -RRB- en-wikipedia-org-3337 209 27 } } -RRB- en-wikipedia-org-3337 209 28 is be VBZ en-wikipedia-org-3337 209 29 non non JJ en-wikipedia-org-3337 209 30 - - JJ en-wikipedia-org-3337 209 31 empty empty JJ en-wikipedia-org-3337 209 32 and and CC en-wikipedia-org-3337 209 33 upper upper JJ en-wikipedia-org-3337 209 34 hemicontinuous hemicontinuous JJ en-wikipedia-org-3337 209 35 . . . en-wikipedia-org-3337 210 1 Condition condition NN en-wikipedia-org-3337 210 2 4 4 CD en-wikipedia-org-3337 210 3 . . . en-wikipedia-org-3337 210 4 is be VBZ en-wikipedia-org-3337 210 5 satisfied satisfied JJ en-wikipedia-org-3337 210 6 as as IN en-wikipedia-org-3337 210 7 a a DT en-wikipedia-org-3337 210 8 result result NN en-wikipedia-org-3337 210 9 of of IN en-wikipedia-org-3337 210 10 mixed mixed JJ en-wikipedia-org-3337 210 11 strategies strategy NNS en-wikipedia-org-3337 210 12 . . . en-wikipedia-org-3337 211 1 Suppose suppose VB en-wikipedia-org-3337 211 2 σ σ NNP en-wikipedia-org-3337 211 3 i i NN en-wikipedia-org-3337 211 4 , , , en-wikipedia-org-3337 211 5 σ σ NNP en-wikipedia-org-3337 211 6 i i NN en-wikipedia-org-3337 211 7 ′ ′ . en-wikipedia-org-3337 211 8 ∈ ∈ NNP en-wikipedia-org-3337 211 9 r r NN en-wikipedia-org-3337 211 10 ( ( -LRB- en-wikipedia-org-3337 211 11 σ σ NNP en-wikipedia-org-3337 211 12 − − NNP en-wikipedia-org-3337 211 13 i i NN en-wikipedia-org-3337 211 14 ) ) -RRB- en-wikipedia-org-3337 211 15 { { -LRB- en-wikipedia-org-3337 211 16 \displaystyle \displaystyle CD en-wikipedia-org-3337 211 17 \sigma \sigma CD en-wikipedia-org-3337 211 18 _ _ NNP en-wikipedia-org-3337 211 19 { { -LRB- en-wikipedia-org-3337 211 20 i},\sigma i},\sigma NNP en-wikipedia-org-3337 211 21 ' ' `` en-wikipedia-org-3337 211 22 _ _ NNP en-wikipedia-org-3337 211 23 { { -LRB- en-wikipedia-org-3337 211 24 i}\in i}\in NNP en-wikipedia-org-3337 211 25 r(\sigma r(\sigma NNP en-wikipedia-org-3337 211 26 _ _ NNP en-wikipedia-org-3337 211 27 { { -LRB- en-wikipedia-org-3337 211 28 -i -i : en-wikipedia-org-3337 211 29 } } -RRB- en-wikipedia-org-3337 211 30 ) ) -RRB- en-wikipedia-org-3337 211 31 } } -RRB- en-wikipedia-org-3337 211 32 , , , en-wikipedia-org-3337 211 33 then then RB en-wikipedia-org-3337 211 34 λ λ NNP en-wikipedia-org-3337 211 35 σ σ XX en-wikipedia-org-3337 211 36 i i NN en-wikipedia-org-3337 211 37 + + CC en-wikipedia-org-3337 211 38 ( ( -LRB- en-wikipedia-org-3337 211 39 1 1 CD en-wikipedia-org-3337 211 40 − − NNP en-wikipedia-org-3337 211 41 λ λ NNP en-wikipedia-org-3337 211 42 ) ) -RRB- en-wikipedia-org-3337 211 43 σ σ NN en-wikipedia-org-3337 211 44 i i NN en-wikipedia-org-3337 211 45 ′ ′ . en-wikipedia-org-3337 211 46 ∈ ∈ NNP en-wikipedia-org-3337 211 47 r r NN en-wikipedia-org-3337 211 48 ( ( -LRB- en-wikipedia-org-3337 211 49 σ σ NNP en-wikipedia-org-3337 211 50 − − NNP en-wikipedia-org-3337 211 51 i i NN en-wikipedia-org-3337 211 52 ) ) -RRB- en-wikipedia-org-3337 211 53 { { -LRB- en-wikipedia-org-3337 211 54 \displaystyle \displaystyle CD en-wikipedia-org-3337 211 55 \lambda \lambda CD en-wikipedia-org-3337 211 56 \sigma \sigma CD en-wikipedia-org-3337 211 57 _ _ NNP en-wikipedia-org-3337 211 58 { { -LRB- en-wikipedia-org-3337 211 59 i}+(1-\lambda i}+(1-\lambda NN en-wikipedia-org-3337 211 60 ) ) -RRB- en-wikipedia-org-3337 211 61 \sigma \sigma NNP en-wikipedia-org-3337 211 62 ' ' `` en-wikipedia-org-3337 211 63 _ _ NNP en-wikipedia-org-3337 211 64 { { -LRB- en-wikipedia-org-3337 211 65 i}\in i}\in NNP en-wikipedia-org-3337 211 66 r(\sigma r(\sigma NNP en-wikipedia-org-3337 211 67 _ _ NNP en-wikipedia-org-3337 211 68 { { -LRB- en-wikipedia-org-3337 211 69 -i -i : en-wikipedia-org-3337 211 70 } } -RRB- en-wikipedia-org-3337 211 71 ) ) -RRB- en-wikipedia-org-3337 211 72 } } -RRB- en-wikipedia-org-3337 211 73 . . . en-wikipedia-org-3337 212 1 i.e. i.e. FW en-wikipedia-org-3337 213 1 if if IN en-wikipedia-org-3337 213 2 two two CD en-wikipedia-org-3337 213 3 strategies strategy NNS en-wikipedia-org-3337 213 4 maximize maximize VBP en-wikipedia-org-3337 213 5 payoffs payoff NNS en-wikipedia-org-3337 213 6 , , , en-wikipedia-org-3337 213 7 then then RB en-wikipedia-org-3337 213 8 a a DT en-wikipedia-org-3337 213 9 mix mix NN en-wikipedia-org-3337 213 10 between between IN en-wikipedia-org-3337 213 11 the the DT en-wikipedia-org-3337 213 12 two two CD en-wikipedia-org-3337 213 13 strategies strategy NNS en-wikipedia-org-3337 213 14 will will MD en-wikipedia-org-3337 213 15 yield yield VB en-wikipedia-org-3337 213 16 the the DT en-wikipedia-org-3337 213 17 same same JJ en-wikipedia-org-3337 213 18 payoff payoff NN en-wikipedia-org-3337 213 19 . . . en-wikipedia-org-3337 214 1 Therefore therefore RB en-wikipedia-org-3337 214 2 , , , en-wikipedia-org-3337 214 3 there there EX en-wikipedia-org-3337 214 4 exists exist VBZ en-wikipedia-org-3337 214 5 a a DT en-wikipedia-org-3337 214 6 fixed fix VBN en-wikipedia-org-3337 214 7 point point NN en-wikipedia-org-3337 214 8 in in IN en-wikipedia-org-3337 214 9 r r NN en-wikipedia-org-3337 214 10 { { -LRB- en-wikipedia-org-3337 214 11 \displaystyle \displaystyle CD en-wikipedia-org-3337 214 12 r r NN en-wikipedia-org-3337 214 13 } } -RRB- en-wikipedia-org-3337 214 14 and and CC en-wikipedia-org-3337 214 15 a a DT en-wikipedia-org-3337 214 16 Nash Nash NNP en-wikipedia-org-3337 214 17 equilibrium equilibrium NN en-wikipedia-org-3337 214 18 . . . en-wikipedia-org-3337 215 1 [ [ -LRB- en-wikipedia-org-3337 215 2 22 22 CD en-wikipedia-org-3337 215 3 ] ] -RRB- en-wikipedia-org-3337 215 4 When when WRB en-wikipedia-org-3337 215 5 Nash Nash NNP en-wikipedia-org-3337 215 6 made make VBD en-wikipedia-org-3337 215 7 this this DT en-wikipedia-org-3337 215 8 point point NN en-wikipedia-org-3337 215 9 to to IN en-wikipedia-org-3337 215 10 John John NNP en-wikipedia-org-3337 215 11 von von NNP en-wikipedia-org-3337 215 12 Neumann Neumann NNP en-wikipedia-org-3337 215 13 in in IN en-wikipedia-org-3337 215 14 1949 1949 CD en-wikipedia-org-3337 215 15 , , , en-wikipedia-org-3337 215 16 von von NNP en-wikipedia-org-3337 215 17 Neumann Neumann NNP en-wikipedia-org-3337 215 18 famously famously RB en-wikipedia-org-3337 215 19 dismissed dismiss VBD en-wikipedia-org-3337 215 20 it -PRON- PRP en-wikipedia-org-3337 215 21 with with IN en-wikipedia-org-3337 215 22 the the DT en-wikipedia-org-3337 215 23 words word NNS en-wikipedia-org-3337 215 24 , , , en-wikipedia-org-3337 215 25 " " `` en-wikipedia-org-3337 215 26 That that DT en-wikipedia-org-3337 215 27 's be VBZ en-wikipedia-org-3337 215 28 trivial trivial JJ en-wikipedia-org-3337 215 29 , , , en-wikipedia-org-3337 215 30 you -PRON- PRP en-wikipedia-org-3337 215 31 know know VBP en-wikipedia-org-3337 215 32 . . . en-wikipedia-org-3337 216 1 That that DT en-wikipedia-org-3337 216 2 's be VBZ en-wikipedia-org-3337 216 3 just just RB en-wikipedia-org-3337 216 4 a a DT en-wikipedia-org-3337 216 5 fixed fix VBN en-wikipedia-org-3337 216 6 - - HYPH en-wikipedia-org-3337 216 7 point point NN en-wikipedia-org-3337 216 8 theorem theorem NN en-wikipedia-org-3337 216 9 . . . en-wikipedia-org-3337 216 10 " " '' en-wikipedia-org-3337 217 1 ( ( -LRB- en-wikipedia-org-3337 217 2 See see VB en-wikipedia-org-3337 217 3 Nasar Nasar NNP en-wikipedia-org-3337 217 4 , , , en-wikipedia-org-3337 217 5 1998 1998 CD en-wikipedia-org-3337 217 6 , , , en-wikipedia-org-3337 217 7 p. p. NN en-wikipedia-org-3337 218 1 94 94 CD en-wikipedia-org-3337 218 2 . . . en-wikipedia-org-3337 218 3 ) ) -RRB- en-wikipedia-org-3337 219 1 Alternate alternate JJ en-wikipedia-org-3337 219 2 proof proof NN en-wikipedia-org-3337 219 3 using use VBG en-wikipedia-org-3337 219 4 the the DT en-wikipedia-org-3337 219 5 Brouwer Brouwer NNP en-wikipedia-org-3337 219 6 fixed fix VBN en-wikipedia-org-3337 219 7 - - HYPH en-wikipedia-org-3337 219 8 point point NN en-wikipedia-org-3337 219 9 theorem[edit theorem[edit LS en-wikipedia-org-3337 219 10 ] ] -RRB- en-wikipedia-org-3337 219 11 We -PRON- PRP en-wikipedia-org-3337 219 12 have have VBP en-wikipedia-org-3337 219 13 a a DT en-wikipedia-org-3337 219 14 game game NN en-wikipedia-org-3337 219 15 G g NN en-wikipedia-org-3337 219 16 = = NFP en-wikipedia-org-3337 219 17 ( ( -LRB- en-wikipedia-org-3337 219 18 N n NN en-wikipedia-org-3337 219 19 , , , en-wikipedia-org-3337 219 20 A a NN en-wikipedia-org-3337 219 21 , , , en-wikipedia-org-3337 219 22 u u NN en-wikipedia-org-3337 219 23 ) ) -RRB- en-wikipedia-org-3337 219 24 { { -LRB- en-wikipedia-org-3337 219 25 \displaystyle \displaystyle CD en-wikipedia-org-3337 219 26 G=(N g=(n NN en-wikipedia-org-3337 219 27 , , , en-wikipedia-org-3337 219 28 A a NN en-wikipedia-org-3337 219 29 , , , en-wikipedia-org-3337 219 30 u u NNP en-wikipedia-org-3337 219 31 ) ) -RRB- en-wikipedia-org-3337 219 32 } } -RRB- en-wikipedia-org-3337 219 33 where where WRB en-wikipedia-org-3337 219 34 N n NN en-wikipedia-org-3337 219 35 { { -LRB- en-wikipedia-org-3337 219 36 \displaystyle \displaystyle CD en-wikipedia-org-3337 219 37 N n NN en-wikipedia-org-3337 219 38 } } -RRB- en-wikipedia-org-3337 219 39 is be VBZ en-wikipedia-org-3337 219 40 the the DT en-wikipedia-org-3337 219 41 number number NN en-wikipedia-org-3337 219 42 of of IN en-wikipedia-org-3337 219 43 players player NNS en-wikipedia-org-3337 219 44 and and CC en-wikipedia-org-3337 219 45 A a NN en-wikipedia-org-3337 219 46 = = SYM en-wikipedia-org-3337 219 47 A a NN en-wikipedia-org-3337 219 48 1 1 CD en-wikipedia-org-3337 219 49 × × CD en-wikipedia-org-3337 219 50 ⋯ ⋯ NNP en-wikipedia-org-3337 219 51 × × CD en-wikipedia-org-3337 219 52 A a NN en-wikipedia-org-3337 219 53 N n CD en-wikipedia-org-3337 219 54 { { -LRB- en-wikipedia-org-3337 219 55 \displaystyle \displaystyle CD en-wikipedia-org-3337 219 56 A a NN en-wikipedia-org-3337 219 57 = = SYM en-wikipedia-org-3337 219 58 A_{1}\times a_{1}\times NN en-wikipedia-org-3337 219 59 \cdots \cdots CD en-wikipedia-org-3337 219 60 \times \times CD en-wikipedia-org-3337 219 61 A_{N a_{n NN en-wikipedia-org-3337 219 62 } } -RRB- en-wikipedia-org-3337 219 63 } } -RRB- en-wikipedia-org-3337 219 64 is be VBZ en-wikipedia-org-3337 219 65 the the DT en-wikipedia-org-3337 219 66 action action NN en-wikipedia-org-3337 219 67 set set VBN en-wikipedia-org-3337 219 68 for for IN en-wikipedia-org-3337 219 69 the the DT en-wikipedia-org-3337 219 70 players player NNS en-wikipedia-org-3337 219 71 . . . en-wikipedia-org-3337 220 1 All all DT en-wikipedia-org-3337 220 2 of of IN en-wikipedia-org-3337 220 3 the the DT en-wikipedia-org-3337 220 4 action action NN en-wikipedia-org-3337 220 5 sets set VBZ en-wikipedia-org-3337 220 6 A a DT en-wikipedia-org-3337 220 7 i i NN en-wikipedia-org-3337 220 8 { { -LRB- en-wikipedia-org-3337 220 9 \displaystyle \displaystyle CD en-wikipedia-org-3337 220 10 A_{i a_{i NN en-wikipedia-org-3337 220 11 } } -RRB- en-wikipedia-org-3337 220 12 } } -RRB- en-wikipedia-org-3337 220 13 are be VBP en-wikipedia-org-3337 220 14 finite finite JJ en-wikipedia-org-3337 220 15 . . . en-wikipedia-org-3337 221 1 Let let VB en-wikipedia-org-3337 221 2 Δ Δ NNP en-wikipedia-org-3337 221 3 = = SYM en-wikipedia-org-3337 221 4 Δ δ NN en-wikipedia-org-3337 221 5 1 1 CD en-wikipedia-org-3337 221 6 × × CD en-wikipedia-org-3337 221 7 ⋯ ⋯ NNP en-wikipedia-org-3337 221 8 × × NN en-wikipedia-org-3337 221 9 Δ δ NN en-wikipedia-org-3337 221 10 N n CD en-wikipedia-org-3337 221 11 { { -LRB- en-wikipedia-org-3337 221 12 \displaystyle \displaystyle CD en-wikipedia-org-3337 221 13 \Delta \Delta NNP en-wikipedia-org-3337 221 14 = = NFP en-wikipedia-org-3337 221 15 \Delta \Delta NNP en-wikipedia-org-3337 221 16 _ _ NNP en-wikipedia-org-3337 221 17 { { -LRB- en-wikipedia-org-3337 221 18 1}\times 1}\times CD en-wikipedia-org-3337 221 19 \cdots \cdots CD en-wikipedia-org-3337 221 20 \times \times CD en-wikipedia-org-3337 221 21 \Delta \Delta NNP en-wikipedia-org-3337 221 22 _ _ NNP en-wikipedia-org-3337 221 23 { { -LRB- en-wikipedia-org-3337 221 24 N n NN en-wikipedia-org-3337 221 25 } } -RRB- en-wikipedia-org-3337 221 26 } } -RRB- en-wikipedia-org-3337 221 27 denote denote VB en-wikipedia-org-3337 221 28 the the DT en-wikipedia-org-3337 221 29 set set NN en-wikipedia-org-3337 221 30 of of IN en-wikipedia-org-3337 221 31 mixed mix VBN en-wikipedia-org-3337 221 32 strategies strategy NNS en-wikipedia-org-3337 221 33 for for IN en-wikipedia-org-3337 221 34 the the DT en-wikipedia-org-3337 221 35 players player NNS en-wikipedia-org-3337 221 36 . . . en-wikipedia-org-3337 222 1 The the DT en-wikipedia-org-3337 222 2 finiteness finiteness NN en-wikipedia-org-3337 222 3 of of IN en-wikipedia-org-3337 222 4 the the DT en-wikipedia-org-3337 222 5 A a NN en-wikipedia-org-3337 222 6 i i NN en-wikipedia-org-3337 222 7 { { -LRB- en-wikipedia-org-3337 222 8 \displaystyle \displaystyle CD en-wikipedia-org-3337 222 9 A_{i a_{i NN en-wikipedia-org-3337 222 10 } } -RRB- en-wikipedia-org-3337 222 11 } } -RRB- en-wikipedia-org-3337 222 12 s s NN en-wikipedia-org-3337 222 13 ensures ensure VBZ en-wikipedia-org-3337 222 14 the the DT en-wikipedia-org-3337 222 15 compactness compactness NN en-wikipedia-org-3337 222 16 of of IN en-wikipedia-org-3337 222 17 Δ Δ NNP en-wikipedia-org-3337 222 18 { { -LRB- en-wikipedia-org-3337 222 19 \displaystyle \displaystyle CD en-wikipedia-org-3337 222 20 \Delta \Delta NNP en-wikipedia-org-3337 222 21 } } -RRB- en-wikipedia-org-3337 222 22 . . . en-wikipedia-org-3337 223 1 We -PRON- PRP en-wikipedia-org-3337 223 2 can can MD en-wikipedia-org-3337 223 3 now now RB en-wikipedia-org-3337 223 4 define define VB en-wikipedia-org-3337 223 5 the the DT en-wikipedia-org-3337 223 6 gain gain NN en-wikipedia-org-3337 223 7 functions function NNS en-wikipedia-org-3337 223 8 . . . en-wikipedia-org-3337 224 1 For for IN en-wikipedia-org-3337 224 2 a a DT en-wikipedia-org-3337 224 3 mixed mixed JJ en-wikipedia-org-3337 224 4 strategy strategy NN en-wikipedia-org-3337 224 5 σ σ NN en-wikipedia-org-3337 224 6 ∈ ∈ NNP en-wikipedia-org-3337 224 7 Δ Δ NNP en-wikipedia-org-3337 224 8 { { -LRB- en-wikipedia-org-3337 224 9 \displaystyle \displaystyle CD en-wikipedia-org-3337 224 10 \sigma \sigma CD en-wikipedia-org-3337 224 11 \in \in NNP en-wikipedia-org-3337 224 12 \Delta \Delta NNP en-wikipedia-org-3337 224 13 } } -RRB- en-wikipedia-org-3337 224 14 , , , en-wikipedia-org-3337 224 15 we -PRON- PRP en-wikipedia-org-3337 224 16 let let VBP en-wikipedia-org-3337 224 17 the the DT en-wikipedia-org-3337 224 18 gain gain NN en-wikipedia-org-3337 224 19 for for IN en-wikipedia-org-3337 224 20 player player NN en-wikipedia-org-3337 224 21 i i PRP en-wikipedia-org-3337 224 22 { { -LRB- en-wikipedia-org-3337 224 23 \displaystyle \displaystyle UH en-wikipedia-org-3337 224 24 i i NN en-wikipedia-org-3337 224 25 } } -RRB- en-wikipedia-org-3337 224 26 on on IN en-wikipedia-org-3337 224 27 action action NN en-wikipedia-org-3337 224 28 a a DT en-wikipedia-org-3337 224 29 ∈ ∈ NNP en-wikipedia-org-3337 224 30 A a NN en-wikipedia-org-3337 224 31 i i NN en-wikipedia-org-3337 224 32 { { -LRB- en-wikipedia-org-3337 224 33 \displaystyle \displaystyle CD en-wikipedia-org-3337 224 34 a\in a\in NNP en-wikipedia-org-3337 224 35 A_{i a_{i NN en-wikipedia-org-3337 224 36 } } -RRB- en-wikipedia-org-3337 224 37 } } -RRB- en-wikipedia-org-3337 224 38 be be VB en-wikipedia-org-3337 224 39 Gain gain NN en-wikipedia-org-3337 224 40 i i PRP en-wikipedia-org-3337 224 41 ( ( -LRB- en-wikipedia-org-3337 224 42 σ σ NN en-wikipedia-org-3337 224 43 , , , en-wikipedia-org-3337 224 44 a a LS en-wikipedia-org-3337 224 45 ) ) -RRB- en-wikipedia-org-3337 224 46 = = SYM en-wikipedia-org-3337 224 47 max max NNP en-wikipedia-org-3337 224 48 { { -LRB- en-wikipedia-org-3337 224 49 0 0 NFP en-wikipedia-org-3337 224 50 , , , en-wikipedia-org-3337 224 51 u u NNP en-wikipedia-org-3337 224 52 i i PRP en-wikipedia-org-3337 224 53 ( ( -LRB- en-wikipedia-org-3337 224 54 a a DT en-wikipedia-org-3337 224 55 , , , en-wikipedia-org-3337 224 56 σ σ NNP en-wikipedia-org-3337 224 57 − − NNP en-wikipedia-org-3337 224 58 i i PRP en-wikipedia-org-3337 224 59 ) ) -RRB- en-wikipedia-org-3337 224 60 − − NNP en-wikipedia-org-3337 224 61 u u NNP en-wikipedia-org-3337 224 62 i i NNP en-wikipedia-org-3337 224 63 ( ( -LRB- en-wikipedia-org-3337 224 64 σ σ NNP en-wikipedia-org-3337 224 65 i i NN en-wikipedia-org-3337 224 66 , , , en-wikipedia-org-3337 224 67 σ σ NNP en-wikipedia-org-3337 224 68 − − NNP en-wikipedia-org-3337 224 69 i i PRP en-wikipedia-org-3337 224 70 ) ) -RRB- en-wikipedia-org-3337 224 71 } } -RRB- en-wikipedia-org-3337 224 72 . . . en-wikipedia-org-3337 225 1 { { -LRB- en-wikipedia-org-3337 225 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 225 3 { { -LRB- en-wikipedia-org-3337 225 4 \text{Gain}}_{i}(\sigma \text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 225 5 , , , en-wikipedia-org-3337 225 6 a)=\max\{0,u_{i}(a,\sigma a)=\max\{0,u_{i}(a,\sigma NNP en-wikipedia-org-3337 225 7 _ _ NNP en-wikipedia-org-3337 225 8 { { -LRB- en-wikipedia-org-3337 225 9 -i})-u_{i}(\sigma -i})-u_{i}(\sigma : en-wikipedia-org-3337 225 10 _ _ NNP en-wikipedia-org-3337 225 11 { { -LRB- en-wikipedia-org-3337 225 12 i},\sigma i},\sigma NNP en-wikipedia-org-3337 225 13 _ _ NNP en-wikipedia-org-3337 225 14 { { -LRB- en-wikipedia-org-3337 225 15 -i})\ -i})\ NN en-wikipedia-org-3337 225 16 } } -RRB- en-wikipedia-org-3337 225 17 . . . en-wikipedia-org-3337 225 18 } } -RRB- en-wikipedia-org-3337 226 1 The the DT en-wikipedia-org-3337 226 2 gain gain NN en-wikipedia-org-3337 226 3 function function NN en-wikipedia-org-3337 226 4 represents represent VBZ en-wikipedia-org-3337 226 5 the the DT en-wikipedia-org-3337 226 6 benefit benefit NN en-wikipedia-org-3337 226 7 a a DT en-wikipedia-org-3337 226 8 player player NN en-wikipedia-org-3337 226 9 gets get VBZ en-wikipedia-org-3337 226 10 by by IN en-wikipedia-org-3337 226 11 unilaterally unilaterally RB en-wikipedia-org-3337 226 12 changing change VBG en-wikipedia-org-3337 226 13 their -PRON- PRP$ en-wikipedia-org-3337 226 14 strategy strategy NN en-wikipedia-org-3337 226 15 . . . en-wikipedia-org-3337 227 1 We -PRON- PRP en-wikipedia-org-3337 227 2 now now RB en-wikipedia-org-3337 227 3 define define VBP en-wikipedia-org-3337 227 4 g g NN en-wikipedia-org-3337 227 5 = = NFP en-wikipedia-org-3337 227 6 ( ( -LRB- en-wikipedia-org-3337 227 7 g g NNP en-wikipedia-org-3337 227 8 1 1 CD en-wikipedia-org-3337 227 9 , , , en-wikipedia-org-3337 227 10 … … NFP en-wikipedia-org-3337 227 11 , , , en-wikipedia-org-3337 227 12 g g NNP en-wikipedia-org-3337 227 13 N N NNP en-wikipedia-org-3337 227 14 ) ) -RRB- en-wikipedia-org-3337 227 15 { { -LRB- en-wikipedia-org-3337 227 16 \displaystyle \displaystyle CD en-wikipedia-org-3337 227 17 g=(g_{1},\dotsc g=(g_{1},\dotsc NNS en-wikipedia-org-3337 227 18 , , , en-wikipedia-org-3337 227 19 g_{N g_{N NNP en-wikipedia-org-3337 227 20 } } -RRB- en-wikipedia-org-3337 227 21 ) ) -RRB- en-wikipedia-org-3337 227 22 } } -RRB- en-wikipedia-org-3337 227 23 where where WRB en-wikipedia-org-3337 227 24 g g NNP en-wikipedia-org-3337 227 25 i i NN en-wikipedia-org-3337 227 26 ( ( -LRB- en-wikipedia-org-3337 227 27 σ σ NN en-wikipedia-org-3337 227 28 ) ) -RRB- en-wikipedia-org-3337 227 29 ( ( -LRB- en-wikipedia-org-3337 227 30 a a LS en-wikipedia-org-3337 227 31 ) ) -RRB- en-wikipedia-org-3337 227 32 = = SYM en-wikipedia-org-3337 227 33 σ σ NN en-wikipedia-org-3337 227 34 i i NN en-wikipedia-org-3337 227 35 ( ( -LRB- en-wikipedia-org-3337 227 36 a a LS en-wikipedia-org-3337 227 37 ) ) -RRB- en-wikipedia-org-3337 227 38 + + CD en-wikipedia-org-3337 227 39 Gain gain UH en-wikipedia-org-3337 227 40 i i PRP en-wikipedia-org-3337 227 41 ( ( -LRB- en-wikipedia-org-3337 227 42 σ σ NN en-wikipedia-org-3337 227 43 , , , en-wikipedia-org-3337 227 44 a a LS en-wikipedia-org-3337 227 45 ) ) -RRB- en-wikipedia-org-3337 227 46 { { -LRB- en-wikipedia-org-3337 227 47 \displaystyle \displaystyle CD en-wikipedia-org-3337 227 48 g_{i}(\sigma g_{i}(\sigma NN en-wikipedia-org-3337 227 49 ) ) -RRB- en-wikipedia-org-3337 227 50 ( ( -LRB- en-wikipedia-org-3337 227 51 a)=\sigma a)=\sigma NNP en-wikipedia-org-3337 227 52 _ _ NNP en-wikipedia-org-3337 227 53 { { -LRB- en-wikipedia-org-3337 227 54 i}(a)+{\text{Gain}}_{i}(\sigma i}(a)+{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 227 55 , , , en-wikipedia-org-3337 227 56 a a DT en-wikipedia-org-3337 227 57 ) ) -RRB- en-wikipedia-org-3337 227 58 } } -RRB- en-wikipedia-org-3337 227 59 for for IN en-wikipedia-org-3337 227 60 σ σ NNP en-wikipedia-org-3337 227 61 ∈ ∈ NNP en-wikipedia-org-3337 227 62 Δ Δ NNP en-wikipedia-org-3337 227 63 , , , en-wikipedia-org-3337 227 64 a a DT en-wikipedia-org-3337 227 65 ∈ ∈ NNP en-wikipedia-org-3337 227 66 A a NN en-wikipedia-org-3337 227 67 i i NN en-wikipedia-org-3337 227 68 { { -LRB- en-wikipedia-org-3337 227 69 \displaystyle \displaystyle CD en-wikipedia-org-3337 227 70 \sigma \sigma CD en-wikipedia-org-3337 227 71 \in \in NNP en-wikipedia-org-3337 227 72 \Delta \Delta NNP en-wikipedia-org-3337 227 73 , , , en-wikipedia-org-3337 227 74 a\in a\in NNP en-wikipedia-org-3337 227 75 A_{i A_{i NNP en-wikipedia-org-3337 227 76 } } -RRB- en-wikipedia-org-3337 227 77 } } -RRB- en-wikipedia-org-3337 227 78 . . . en-wikipedia-org-3337 228 1 We -PRON- PRP en-wikipedia-org-3337 228 2 see see VBP en-wikipedia-org-3337 228 3 that that IN en-wikipedia-org-3337 228 4 ∑ ∑ . en-wikipedia-org-3337 228 5 a a DT en-wikipedia-org-3337 228 6 ∈ ∈ NNP en-wikipedia-org-3337 228 7 A a NN en-wikipedia-org-3337 228 8 i i NN en-wikipedia-org-3337 228 9 g g NN en-wikipedia-org-3337 228 10 i i PRP en-wikipedia-org-3337 228 11 ( ( -LRB- en-wikipedia-org-3337 228 12 σ σ NN en-wikipedia-org-3337 228 13 ) ) -RRB- en-wikipedia-org-3337 228 14 ( ( -LRB- en-wikipedia-org-3337 228 15 a a LS en-wikipedia-org-3337 228 16 ) ) -RRB- en-wikipedia-org-3337 228 17 = = NFP en-wikipedia-org-3337 228 18 ∑ ∑ . en-wikipedia-org-3337 228 19 a a DT en-wikipedia-org-3337 228 20 ∈ ∈ NNP en-wikipedia-org-3337 228 21 A a NN en-wikipedia-org-3337 228 22 i i NN en-wikipedia-org-3337 228 23 σ σ XX en-wikipedia-org-3337 228 24 i i PRP en-wikipedia-org-3337 228 25 ( ( -LRB- en-wikipedia-org-3337 228 26 a a LS en-wikipedia-org-3337 228 27 ) ) -RRB- en-wikipedia-org-3337 228 28 + + CD en-wikipedia-org-3337 228 29 Gain gain UH en-wikipedia-org-3337 228 30 i i PRP en-wikipedia-org-3337 228 31 ( ( -LRB- en-wikipedia-org-3337 228 32 σ σ NN en-wikipedia-org-3337 228 33 , , , en-wikipedia-org-3337 228 34 a a NN en-wikipedia-org-3337 228 35 ) ) -RRB- en-wikipedia-org-3337 228 36 = = SYM en-wikipedia-org-3337 228 37 1 1 CD en-wikipedia-org-3337 228 38 + + SYM en-wikipedia-org-3337 228 39 ∑ ∑ CD en-wikipedia-org-3337 228 40 a a DT en-wikipedia-org-3337 228 41 ∈ ∈ NNP en-wikipedia-org-3337 228 42 A A NNP en-wikipedia-org-3337 228 43 i i NN en-wikipedia-org-3337 228 44 Gain gain VBP en-wikipedia-org-3337 228 45 i i PRP en-wikipedia-org-3337 228 46 ( ( -LRB- en-wikipedia-org-3337 228 47 σ σ NN en-wikipedia-org-3337 228 48 , , , en-wikipedia-org-3337 228 49 a a LS en-wikipedia-org-3337 228 50 ) ) -RRB- en-wikipedia-org-3337 228 51 > > XX en-wikipedia-org-3337 228 52 0 0 CD en-wikipedia-org-3337 228 53 . . . en-wikipedia-org-3337 229 1 { { -LRB- en-wikipedia-org-3337 229 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 229 3 \sum \sum CD en-wikipedia-org-3337 229 4 _ _ NNP en-wikipedia-org-3337 229 5 { { -LRB- en-wikipedia-org-3337 229 6 a\in a\in NNP en-wikipedia-org-3337 229 7 A_{i}}g_{i}(\sigma A_{i}}g_{i}(\sigma NNP en-wikipedia-org-3337 229 8 ) ) -RRB- en-wikipedia-org-3337 229 9 ( ( -LRB- en-wikipedia-org-3337 229 10 a)=\sum a)=\sum NNP en-wikipedia-org-3337 229 11 _ _ NNP en-wikipedia-org-3337 229 12 { { -LRB- en-wikipedia-org-3337 229 13 a\in a\in NNP en-wikipedia-org-3337 229 14 A_{i}}\sigma A_{i}}\sigma NNP en-wikipedia-org-3337 229 15 _ _ NNP en-wikipedia-org-3337 229 16 { { -LRB- en-wikipedia-org-3337 229 17 i}(a)+{\text{Gain}}_{i}(\sigma i}(a)+{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 229 18 , , , en-wikipedia-org-3337 229 19 a)=1+\sum a)=1+\sum NNP en-wikipedia-org-3337 229 20 _ _ NNP en-wikipedia-org-3337 229 21 { { -LRB- en-wikipedia-org-3337 229 22 a\in a\in NNP en-wikipedia-org-3337 229 23 A_{i}}{\text{Gain}}_{i}(\sigma A_{i}}{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 229 24 , , , en-wikipedia-org-3337 229 25 a)>0 a)>0 : en-wikipedia-org-3337 229 26 . . . en-wikipedia-org-3337 229 27 } } -RRB- en-wikipedia-org-3337 230 1 Next next RB en-wikipedia-org-3337 230 2 we -PRON- PRP en-wikipedia-org-3337 230 3 define define VBP en-wikipedia-org-3337 230 4 : : : en-wikipedia-org-3337 230 5 { { -LRB- en-wikipedia-org-3337 230 6 f f NNP en-wikipedia-org-3337 230 7 = = NFP en-wikipedia-org-3337 230 8 ( ( -LRB- en-wikipedia-org-3337 230 9 f f NNP en-wikipedia-org-3337 230 10 1 1 CD en-wikipedia-org-3337 230 11 , , , en-wikipedia-org-3337 230 12 ⋯ ⋯ NNP en-wikipedia-org-3337 230 13 , , , en-wikipedia-org-3337 230 14 f f NNP en-wikipedia-org-3337 230 15 N N NNP en-wikipedia-org-3337 230 16 ) ) -RRB- en-wikipedia-org-3337 230 17 : : : en-wikipedia-org-3337 230 18 Δ δ NN en-wikipedia-org-3337 230 19 → → IN en-wikipedia-org-3337 230 20 Δ Δ NNP en-wikipedia-org-3337 230 21 f f NNP en-wikipedia-org-3337 230 22 i i NN en-wikipedia-org-3337 230 23 ( ( -LRB- en-wikipedia-org-3337 230 24 σ σ NN en-wikipedia-org-3337 230 25 ) ) -RRB- en-wikipedia-org-3337 230 26 ( ( -LRB- en-wikipedia-org-3337 230 27 a a LS en-wikipedia-org-3337 230 28 ) ) -RRB- en-wikipedia-org-3337 230 29 = = NFP en-wikipedia-org-3337 230 30 g g NN en-wikipedia-org-3337 230 31 i i NN en-wikipedia-org-3337 230 32 ( ( -LRB- en-wikipedia-org-3337 230 33 σ σ NN en-wikipedia-org-3337 230 34 ) ) -RRB- en-wikipedia-org-3337 230 35 ( ( -LRB- en-wikipedia-org-3337 230 36 a a DT en-wikipedia-org-3337 230 37 ) ) -RRB- en-wikipedia-org-3337 230 38 ∑ ∑ . en-wikipedia-org-3337 230 39 b b NN en-wikipedia-org-3337 230 40 ∈ ∈ NNP en-wikipedia-org-3337 230 41 A A NNP en-wikipedia-org-3337 230 42 i i NN en-wikipedia-org-3337 230 43 g g NN en-wikipedia-org-3337 230 44 i i PRP en-wikipedia-org-3337 230 45 ( ( -LRB- en-wikipedia-org-3337 230 46 σ σ NN en-wikipedia-org-3337 230 47 ) ) -RRB- en-wikipedia-org-3337 230 48 ( ( -LRB- en-wikipedia-org-3337 230 49 b b NN en-wikipedia-org-3337 230 50 ) ) -RRB- en-wikipedia-org-3337 230 51 a a LS en-wikipedia-org-3337 230 52 ∈ ∈ NNP en-wikipedia-org-3337 230 53 A a NN en-wikipedia-org-3337 230 54 i i PRP en-wikipedia-org-3337 230 55 { { -LRB- en-wikipedia-org-3337 230 56 \displaystyle \displaystyle CD en-wikipedia-org-3337 230 57 { { -LRB- en-wikipedia-org-3337 230 58 \begin{cases}f=(f_{1},\cdots \begin{cases}f=(f_{1},\cdots UH en-wikipedia-org-3337 230 59 , , , en-wikipedia-org-3337 230 60 f_{N}):\Delta f_{N}):\Delta . en-wikipedia-org-3337 230 61 \to \to NNP en-wikipedia-org-3337 230 62 \Delta \Delta NNP en-wikipedia-org-3337 230 63 \\f_{i}(\sigma \\f_{i}(\sigma NN en-wikipedia-org-3337 230 64 ) ) -RRB- en-wikipedia-org-3337 230 65 ( ( -LRB- en-wikipedia-org-3337 230 66 a)={\frac a)={\frac NFP en-wikipedia-org-3337 230 67 { { -LRB- en-wikipedia-org-3337 230 68 g_{i}(\sigma g_{i}(\sigma NN en-wikipedia-org-3337 230 69 ) ) -RRB- en-wikipedia-org-3337 230 70 ( ( -LRB- en-wikipedia-org-3337 230 71 a)}{\sum a)}{\sum NNP en-wikipedia-org-3337 230 72 _ _ NNP en-wikipedia-org-3337 230 73 { { -LRB- en-wikipedia-org-3337 230 74 b\in b\in NNP en-wikipedia-org-3337 230 75 A_{i}}g_{i}(\sigma A_{i}}g_{i}(\sigma NNP en-wikipedia-org-3337 230 76 ) ) -RRB- en-wikipedia-org-3337 230 77 ( ( -LRB- en-wikipedia-org-3337 230 78 b)}}&a\in b)}}&a\in NNP en-wikipedia-org-3337 230 79 A_{i}\end{cases A_{i}\end{cases NNP en-wikipedia-org-3337 230 80 } } -RRB- en-wikipedia-org-3337 230 81 } } -RRB- en-wikipedia-org-3337 230 82 } } -RRB- en-wikipedia-org-3337 230 83 It -PRON- PRP en-wikipedia-org-3337 230 84 is be VBZ en-wikipedia-org-3337 230 85 easy easy JJ en-wikipedia-org-3337 230 86 to to TO en-wikipedia-org-3337 230 87 see see VB en-wikipedia-org-3337 230 88 that that IN en-wikipedia-org-3337 230 89 each each DT en-wikipedia-org-3337 230 90 f f XX en-wikipedia-org-3337 230 91 i i PRP en-wikipedia-org-3337 230 92 { { -LRB- en-wikipedia-org-3337 230 93 \displaystyle \displaystyle CD en-wikipedia-org-3337 230 94 f_{i f_{i NN en-wikipedia-org-3337 230 95 } } -RRB- en-wikipedia-org-3337 230 96 } } -RRB- en-wikipedia-org-3337 230 97 is be VBZ en-wikipedia-org-3337 230 98 a a DT en-wikipedia-org-3337 230 99 valid valid JJ en-wikipedia-org-3337 230 100 mixed mixed JJ en-wikipedia-org-3337 230 101 strategy strategy NN en-wikipedia-org-3337 230 102 in in IN en-wikipedia-org-3337 230 103 Δ Δ NNP en-wikipedia-org-3337 230 104 i i PRP en-wikipedia-org-3337 230 105 { { -LRB- en-wikipedia-org-3337 230 106 \displaystyle \displaystyle CD en-wikipedia-org-3337 230 107 \Delta \Delta NNP en-wikipedia-org-3337 230 108 _ _ NNP en-wikipedia-org-3337 230 109 { { -LRB- en-wikipedia-org-3337 230 110 i i NN en-wikipedia-org-3337 230 111 } } -RRB- en-wikipedia-org-3337 230 112 } } -RRB- en-wikipedia-org-3337 230 113 . . . en-wikipedia-org-3337 231 1 It -PRON- PRP en-wikipedia-org-3337 231 2 is be VBZ en-wikipedia-org-3337 231 3 also also RB en-wikipedia-org-3337 231 4 easy easy JJ en-wikipedia-org-3337 231 5 to to TO en-wikipedia-org-3337 231 6 check check VB en-wikipedia-org-3337 231 7 that that IN en-wikipedia-org-3337 231 8 each each DT en-wikipedia-org-3337 231 9 f f XX en-wikipedia-org-3337 231 10 i i PRP en-wikipedia-org-3337 231 11 { { -LRB- en-wikipedia-org-3337 231 12 \displaystyle \displaystyle CD en-wikipedia-org-3337 231 13 f_{i f_{i NN en-wikipedia-org-3337 231 14 } } -RRB- en-wikipedia-org-3337 231 15 } } -RRB- en-wikipedia-org-3337 231 16 is be VBZ en-wikipedia-org-3337 231 17 a a DT en-wikipedia-org-3337 231 18 continuous continuous JJ en-wikipedia-org-3337 231 19 function function NN en-wikipedia-org-3337 231 20 of of IN en-wikipedia-org-3337 231 21 σ σ NN en-wikipedia-org-3337 231 22 { { -LRB- en-wikipedia-org-3337 231 23 \displaystyle \displaystyle CD en-wikipedia-org-3337 231 24 \sigma \sigma CD en-wikipedia-org-3337 231 25 } } -RRB- en-wikipedia-org-3337 231 26 , , , en-wikipedia-org-3337 231 27 and and CC en-wikipedia-org-3337 231 28 hence hence RB en-wikipedia-org-3337 231 29 f f NNP en-wikipedia-org-3337 231 30 { { -LRB- en-wikipedia-org-3337 231 31 \displaystyle \displaystyle CD en-wikipedia-org-3337 231 32 f f NN en-wikipedia-org-3337 231 33 } } -RRB- en-wikipedia-org-3337 231 34 is be VBZ en-wikipedia-org-3337 231 35 a a DT en-wikipedia-org-3337 231 36 continuous continuous JJ en-wikipedia-org-3337 231 37 function function NN en-wikipedia-org-3337 231 38 . . . en-wikipedia-org-3337 232 1 As as IN en-wikipedia-org-3337 232 2 the the DT en-wikipedia-org-3337 232 3 cross cross NN en-wikipedia-org-3337 232 4 product product NN en-wikipedia-org-3337 232 5 of of IN en-wikipedia-org-3337 232 6 a a DT en-wikipedia-org-3337 232 7 finite finite JJ en-wikipedia-org-3337 232 8 number number NN en-wikipedia-org-3337 232 9 of of IN en-wikipedia-org-3337 232 10 compact compact JJ en-wikipedia-org-3337 232 11 convex convex NNP en-wikipedia-org-3337 232 12 sets set NNS en-wikipedia-org-3337 232 13 , , , en-wikipedia-org-3337 232 14 Δ Δ NNP en-wikipedia-org-3337 232 15 { { -LRB- en-wikipedia-org-3337 232 16 \displaystyle \displaystyle CD en-wikipedia-org-3337 232 17 \Delta \Delta NNP en-wikipedia-org-3337 232 18 } } -RRB- en-wikipedia-org-3337 232 19 is be VBZ en-wikipedia-org-3337 232 20 also also RB en-wikipedia-org-3337 232 21 compact compact JJ en-wikipedia-org-3337 232 22 and and CC en-wikipedia-org-3337 232 23 convex convex NNS en-wikipedia-org-3337 232 24 . . . en-wikipedia-org-3337 233 1 Applying apply VBG en-wikipedia-org-3337 233 2 the the DT en-wikipedia-org-3337 233 3 Brouwer Brouwer NNP en-wikipedia-org-3337 233 4 fixed fix VBN en-wikipedia-org-3337 233 5 point point NN en-wikipedia-org-3337 233 6 theorem theorem RB en-wikipedia-org-3337 233 7 to to IN en-wikipedia-org-3337 233 8 f f NNP en-wikipedia-org-3337 233 9 { { -LRB- en-wikipedia-org-3337 233 10 \displaystyle \displaystyle CD en-wikipedia-org-3337 233 11 f f NNP en-wikipedia-org-3337 233 12 } } -RRB- en-wikipedia-org-3337 233 13 and and CC en-wikipedia-org-3337 233 14 Δ Δ NNP en-wikipedia-org-3337 233 15 { { -LRB- en-wikipedia-org-3337 233 16 \displaystyle \displaystyle CD en-wikipedia-org-3337 233 17 \Delta \Delta NNP en-wikipedia-org-3337 233 18 } } -RRB- en-wikipedia-org-3337 233 19 we -PRON- PRP en-wikipedia-org-3337 233 20 conclude conclude VBP en-wikipedia-org-3337 233 21 that that IN en-wikipedia-org-3337 233 22 f f NN en-wikipedia-org-3337 233 23 { { -LRB- en-wikipedia-org-3337 233 24 \displaystyle \displaystyle CD en-wikipedia-org-3337 233 25 f f NN en-wikipedia-org-3337 233 26 } } -RRB- en-wikipedia-org-3337 233 27 has have VBZ en-wikipedia-org-3337 233 28 a a DT en-wikipedia-org-3337 233 29 fixed fix VBN en-wikipedia-org-3337 233 30 point point NN en-wikipedia-org-3337 233 31 in in IN en-wikipedia-org-3337 233 32 Δ Δ NNP en-wikipedia-org-3337 233 33 { { -LRB- en-wikipedia-org-3337 233 34 \displaystyle \displaystyle CD en-wikipedia-org-3337 233 35 \Delta \Delta NNP en-wikipedia-org-3337 233 36 } } -RRB- en-wikipedia-org-3337 233 37 , , , en-wikipedia-org-3337 233 38 call call VB en-wikipedia-org-3337 233 39 it -PRON- PRP en-wikipedia-org-3337 233 40 σ σ XX en-wikipedia-org-3337 233 41 ∗ ∗ NNP en-wikipedia-org-3337 233 42 { { -LRB- en-wikipedia-org-3337 233 43 \displaystyle \displaystyle CD en-wikipedia-org-3337 233 44 \sigma \sigma CD en-wikipedia-org-3337 233 45 ^ ^ NN en-wikipedia-org-3337 233 46 { { -LRB- en-wikipedia-org-3337 233 47 * * NFP en-wikipedia-org-3337 233 48 } } -RRB- en-wikipedia-org-3337 233 49 } } -RRB- en-wikipedia-org-3337 233 50 . . . en-wikipedia-org-3337 234 1 We -PRON- PRP en-wikipedia-org-3337 234 2 claim claim VBP en-wikipedia-org-3337 234 3 that that IN en-wikipedia-org-3337 234 4 σ σ NNP en-wikipedia-org-3337 234 5 ∗ ∗ NNP en-wikipedia-org-3337 234 6 { { -LRB- en-wikipedia-org-3337 234 7 \displaystyle \displaystyle CD en-wikipedia-org-3337 234 8 \sigma \sigma CD en-wikipedia-org-3337 234 9 ^ ^ NN en-wikipedia-org-3337 234 10 { { -LRB- en-wikipedia-org-3337 234 11 * * NFP en-wikipedia-org-3337 234 12 } } -RRB- en-wikipedia-org-3337 234 13 } } -RRB- en-wikipedia-org-3337 234 14 is be VBZ en-wikipedia-org-3337 234 15 a a DT en-wikipedia-org-3337 234 16 Nash Nash NNP en-wikipedia-org-3337 234 17 equilibrium equilibrium NN en-wikipedia-org-3337 234 18 in in IN en-wikipedia-org-3337 234 19 G g NN en-wikipedia-org-3337 234 20 { { -LRB- en-wikipedia-org-3337 234 21 \displaystyle \displaystyle CD en-wikipedia-org-3337 234 22 G g NN en-wikipedia-org-3337 234 23 } } -RRB- en-wikipedia-org-3337 234 24 . . . en-wikipedia-org-3337 235 1 For for IN en-wikipedia-org-3337 235 2 this this DT en-wikipedia-org-3337 235 3 purpose purpose NN en-wikipedia-org-3337 235 4 , , , en-wikipedia-org-3337 235 5 it -PRON- PRP en-wikipedia-org-3337 235 6 suffices suffice VBZ en-wikipedia-org-3337 235 7 to to TO en-wikipedia-org-3337 235 8 show show VB en-wikipedia-org-3337 235 9 that that IN en-wikipedia-org-3337 235 10 ∀ ∀ NNP en-wikipedia-org-3337 235 11 i i PRP en-wikipedia-org-3337 235 12 ∈ ∈ VBP en-wikipedia-org-3337 235 13 { { -LRB- en-wikipedia-org-3337 235 14 1 1 CD en-wikipedia-org-3337 235 15 , , , en-wikipedia-org-3337 235 16 ⋯ ⋯ NNP en-wikipedia-org-3337 235 17 , , , en-wikipedia-org-3337 235 18 N N NNP en-wikipedia-org-3337 235 19 } } -RRB- en-wikipedia-org-3337 235 20 , , , en-wikipedia-org-3337 235 21 ∀ ∀ NNP en-wikipedia-org-3337 235 22 a a DT en-wikipedia-org-3337 235 23 ∈ ∈ NNP en-wikipedia-org-3337 235 24 A a NN en-wikipedia-org-3337 235 25 i i PRP en-wikipedia-org-3337 235 26 : : : en-wikipedia-org-3337 235 27 Gain gain VB en-wikipedia-org-3337 235 28 i i PRP en-wikipedia-org-3337 235 29 ( ( -LRB- en-wikipedia-org-3337 235 30 σ σ NNP en-wikipedia-org-3337 235 31 ∗ ∗ NNP en-wikipedia-org-3337 235 32 , , , en-wikipedia-org-3337 235 33 a a LS en-wikipedia-org-3337 235 34 ) ) -RRB- en-wikipedia-org-3337 235 35 = = SYM en-wikipedia-org-3337 235 36 0 0 NFP en-wikipedia-org-3337 235 37 . . . en-wikipedia-org-3337 236 1 { { -LRB- en-wikipedia-org-3337 236 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 236 3 \forall \forall CD en-wikipedia-org-3337 236 4 i\in i\in NNP en-wikipedia-org-3337 236 5 \{1,\cdots \{1,\cdots NNPS en-wikipedia-org-3337 236 6 , , , en-wikipedia-org-3337 236 7 N\},\forall N\},\forall NNP en-wikipedia-org-3337 236 8 a\in a\in NNP en-wikipedia-org-3337 236 9 A_{i}:\quad A_{i}:\quad NNPS en-wikipedia-org-3337 236 10 { { -LRB- en-wikipedia-org-3337 236 11 \text{Gain}}_{i}(\sigma \text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 236 12 ^{*},a)=0 ^{*},a)=0 NN en-wikipedia-org-3337 236 13 . . . en-wikipedia-org-3337 236 14 } } -RRB- en-wikipedia-org-3337 237 1 This this DT en-wikipedia-org-3337 237 2 simply simply RB en-wikipedia-org-3337 237 3 states state VBZ en-wikipedia-org-3337 237 4 that that IN en-wikipedia-org-3337 237 5 each each DT en-wikipedia-org-3337 237 6 player player NN en-wikipedia-org-3337 237 7 gains gain VBZ en-wikipedia-org-3337 237 8 no no DT en-wikipedia-org-3337 237 9 benefit benefit NN en-wikipedia-org-3337 237 10 by by IN en-wikipedia-org-3337 237 11 unilaterally unilaterally RB en-wikipedia-org-3337 237 12 changing change VBG en-wikipedia-org-3337 237 13 their -PRON- PRP$ en-wikipedia-org-3337 237 14 strategy strategy NN en-wikipedia-org-3337 237 15 , , , en-wikipedia-org-3337 237 16 which which WDT en-wikipedia-org-3337 237 17 is be VBZ en-wikipedia-org-3337 237 18 exactly exactly RB en-wikipedia-org-3337 237 19 the the DT en-wikipedia-org-3337 237 20 necessary necessary JJ en-wikipedia-org-3337 237 21 condition condition NN en-wikipedia-org-3337 237 22 for for IN en-wikipedia-org-3337 237 23 a a DT en-wikipedia-org-3337 237 24 Nash Nash NNP en-wikipedia-org-3337 237 25 equilibrium equilibrium NN en-wikipedia-org-3337 237 26 . . . en-wikipedia-org-3337 238 1 Now now RB en-wikipedia-org-3337 238 2 assume assume VB en-wikipedia-org-3337 238 3 that that IN en-wikipedia-org-3337 238 4 the the DT en-wikipedia-org-3337 238 5 gains gain NNS en-wikipedia-org-3337 238 6 are be VBP en-wikipedia-org-3337 238 7 not not RB en-wikipedia-org-3337 238 8 all all DT en-wikipedia-org-3337 238 9 zero zero CD en-wikipedia-org-3337 238 10 . . . en-wikipedia-org-3337 239 1 Therefore therefore RB en-wikipedia-org-3337 239 2 , , , en-wikipedia-org-3337 239 3 ∃ ∃ JJ en-wikipedia-org-3337 239 4 i i PRP en-wikipedia-org-3337 239 5 ∈ ∈ VBD en-wikipedia-org-3337 239 6 { { -LRB- en-wikipedia-org-3337 239 7 1 1 CD en-wikipedia-org-3337 239 8 , , , en-wikipedia-org-3337 239 9 ⋯ ⋯ NNP en-wikipedia-org-3337 239 10 , , , en-wikipedia-org-3337 239 11 N N NNP en-wikipedia-org-3337 239 12 } } -RRB- en-wikipedia-org-3337 239 13 , , , en-wikipedia-org-3337 239 14 { { -LRB- en-wikipedia-org-3337 239 15 \displaystyle \displaystyle CD en-wikipedia-org-3337 239 16 \exists \exists CD en-wikipedia-org-3337 239 17 i\in i\in NN en-wikipedia-org-3337 239 18 \{1,\cdots \{1,\cdots NNPS en-wikipedia-org-3337 239 19 , , , en-wikipedia-org-3337 239 20 N\ N\ NNP en-wikipedia-org-3337 239 21 } } -RRB- en-wikipedia-org-3337 239 22 , , , en-wikipedia-org-3337 239 23 } } -RRB- en-wikipedia-org-3337 239 24 and and CC en-wikipedia-org-3337 239 25 a a DT en-wikipedia-org-3337 239 26 ∈ ∈ NNP en-wikipedia-org-3337 239 27 A a NN en-wikipedia-org-3337 239 28 i i NN en-wikipedia-org-3337 239 29 { { -LRB- en-wikipedia-org-3337 239 30 \displaystyle \displaystyle CD en-wikipedia-org-3337 239 31 a\in a\in NNP en-wikipedia-org-3337 239 32 A_{i A_{i NNP en-wikipedia-org-3337 239 33 } } -RRB- en-wikipedia-org-3337 239 34 } } -RRB- en-wikipedia-org-3337 239 35 such such JJ en-wikipedia-org-3337 239 36 that that IN en-wikipedia-org-3337 239 37 Gain Gain NNP en-wikipedia-org-3337 239 38 i i PRP en-wikipedia-org-3337 239 39 ( ( -LRB- en-wikipedia-org-3337 239 40 σ σ NNP en-wikipedia-org-3337 239 41 ∗ ∗ NNP en-wikipedia-org-3337 239 42 , , , en-wikipedia-org-3337 239 43 a a LS en-wikipedia-org-3337 239 44 ) ) -RRB- en-wikipedia-org-3337 239 45 > > XX en-wikipedia-org-3337 239 46 0 0 NFP en-wikipedia-org-3337 239 47 { { -LRB- en-wikipedia-org-3337 239 48 \displaystyle \displaystyle CD en-wikipedia-org-3337 239 49 { { -LRB- en-wikipedia-org-3337 239 50 \text{Gain}}_{i}(\sigma \text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 239 51 ^{*},a)>0 ^{*},a)>0 NFP en-wikipedia-org-3337 239 52 } } -RRB- en-wikipedia-org-3337 239 53 . . . en-wikipedia-org-3337 240 1 Note note VB en-wikipedia-org-3337 240 2 then then RB en-wikipedia-org-3337 240 3 that that DT en-wikipedia-org-3337 240 4 ∑ ∑ . en-wikipedia-org-3337 240 5 a a DT en-wikipedia-org-3337 240 6 ∈ ∈ NNP en-wikipedia-org-3337 240 7 A a NN en-wikipedia-org-3337 240 8 i i NN en-wikipedia-org-3337 240 9 g g NN en-wikipedia-org-3337 240 10 i i PRP en-wikipedia-org-3337 240 11 ( ( -LRB- en-wikipedia-org-3337 240 12 σ σ NNP en-wikipedia-org-3337 240 13 ∗ ∗ NNP en-wikipedia-org-3337 240 14 , , , en-wikipedia-org-3337 240 15 a a LS en-wikipedia-org-3337 240 16 ) ) -RRB- en-wikipedia-org-3337 240 17 = = SYM en-wikipedia-org-3337 240 18 1 1 CD en-wikipedia-org-3337 240 19 + + SYM en-wikipedia-org-3337 240 20 ∑ ∑ CD en-wikipedia-org-3337 240 21 a a DT en-wikipedia-org-3337 240 22 ∈ ∈ NNP en-wikipedia-org-3337 240 23 A A NNP en-wikipedia-org-3337 240 24 i i NN en-wikipedia-org-3337 240 25 Gain gain VBP en-wikipedia-org-3337 240 26 i i PRP en-wikipedia-org-3337 240 27 ( ( -LRB- en-wikipedia-org-3337 240 28 σ σ NNP en-wikipedia-org-3337 240 29 ∗ ∗ NNP en-wikipedia-org-3337 240 30 , , , en-wikipedia-org-3337 240 31 a a LS en-wikipedia-org-3337 240 32 ) ) -RRB- en-wikipedia-org-3337 240 33 > > XX en-wikipedia-org-3337 240 34 1 1 CD en-wikipedia-org-3337 240 35 . . . en-wikipedia-org-3337 241 1 { { -LRB- en-wikipedia-org-3337 241 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 241 3 \sum \sum CD en-wikipedia-org-3337 241 4 _ _ NNP en-wikipedia-org-3337 241 5 { { -LRB- en-wikipedia-org-3337 241 6 a\in a\in NNP en-wikipedia-org-3337 241 7 A_{i}}g_{i}(\sigma A_{i}}g_{i}(\sigma NNP en-wikipedia-org-3337 241 8 ^{*},a)=1+\sum ^{*},a)=1+\sum NFP en-wikipedia-org-3337 241 9 _ _ NNP en-wikipedia-org-3337 241 10 { { -LRB- en-wikipedia-org-3337 241 11 a\in a\in NNP en-wikipedia-org-3337 241 12 A_{i}}{\text{Gain}}_{i}(\sigma A_{i}}{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 241 13 ^{*},a)>1 ^{*},a)>1 NFP en-wikipedia-org-3337 241 14 . . . en-wikipedia-org-3337 241 15 } } -RRB- en-wikipedia-org-3337 242 1 So so RB en-wikipedia-org-3337 242 2 let let VB en-wikipedia-org-3337 242 3 C C NNP en-wikipedia-org-3337 242 4 = = NFP en-wikipedia-org-3337 242 5 ∑ ∑ . en-wikipedia-org-3337 242 6 a a DT en-wikipedia-org-3337 242 7 ∈ ∈ NNP en-wikipedia-org-3337 242 8 A a NN en-wikipedia-org-3337 242 9 i i NN en-wikipedia-org-3337 242 10 g g NN en-wikipedia-org-3337 242 11 i i PRP en-wikipedia-org-3337 242 12 ( ( -LRB- en-wikipedia-org-3337 242 13 σ σ NNP en-wikipedia-org-3337 242 14 ∗ ∗ NNP en-wikipedia-org-3337 242 15 , , , en-wikipedia-org-3337 242 16 a a DT en-wikipedia-org-3337 242 17 ) ) -RRB- en-wikipedia-org-3337 242 18 . . . en-wikipedia-org-3337 243 1 { { -LRB- en-wikipedia-org-3337 243 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 243 3 C=\sum c=\sum NN en-wikipedia-org-3337 243 4 _ _ NNP en-wikipedia-org-3337 243 5 { { -LRB- en-wikipedia-org-3337 243 6 a\in a\in NNP en-wikipedia-org-3337 243 7 A_{i}}g_{i}(\sigma A_{i}}g_{i}(\sigma NNP en-wikipedia-org-3337 243 8 ^{*},a ^{*},a . en-wikipedia-org-3337 243 9 ) ) -RRB- en-wikipedia-org-3337 243 10 . . . en-wikipedia-org-3337 243 11 } } -RRB- en-wikipedia-org-3337 244 1 Also also RB en-wikipedia-org-3337 244 2 we -PRON- PRP en-wikipedia-org-3337 244 3 shall shall MD en-wikipedia-org-3337 244 4 denote denote VB en-wikipedia-org-3337 244 5 Gain Gain NNP en-wikipedia-org-3337 244 6 ( ( -LRB- en-wikipedia-org-3337 244 7 i i PRP en-wikipedia-org-3337 244 8 , , , en-wikipedia-org-3337 244 9 ⋅ ⋅ NNP en-wikipedia-org-3337 244 10 ) ) -RRB- en-wikipedia-org-3337 244 11 { { -LRB- en-wikipedia-org-3337 244 12 \displaystyle \displaystyle CD en-wikipedia-org-3337 244 13 { { -LRB- en-wikipedia-org-3337 244 14 \text{Gain}}(i,\cdot \text{gain}}(i,\cdot CD en-wikipedia-org-3337 244 15 ) ) -RRB- en-wikipedia-org-3337 244 16 } } -RRB- en-wikipedia-org-3337 244 17 as as IN en-wikipedia-org-3337 244 18 the the DT en-wikipedia-org-3337 244 19 gain gain NN en-wikipedia-org-3337 244 20 vector vector NN en-wikipedia-org-3337 244 21 indexed index VBN en-wikipedia-org-3337 244 22 by by IN en-wikipedia-org-3337 244 23 actions action NNS en-wikipedia-org-3337 244 24 in in IN en-wikipedia-org-3337 244 25 A a DT en-wikipedia-org-3337 244 26 i i NN en-wikipedia-org-3337 244 27 { { -LRB- en-wikipedia-org-3337 244 28 \displaystyle \displaystyle CD en-wikipedia-org-3337 244 29 A_{i a_{i NN en-wikipedia-org-3337 244 30 } } -RRB- en-wikipedia-org-3337 244 31 } } -RRB- en-wikipedia-org-3337 244 32 . . . en-wikipedia-org-3337 245 1 Since since IN en-wikipedia-org-3337 245 2 σ σ NNP en-wikipedia-org-3337 245 3 ∗ ∗ NNP en-wikipedia-org-3337 245 4 { { -LRB- en-wikipedia-org-3337 245 5 \displaystyle \displaystyle CD en-wikipedia-org-3337 245 6 \sigma \sigma CD en-wikipedia-org-3337 245 7 ^ ^ NN en-wikipedia-org-3337 245 8 { { -LRB- en-wikipedia-org-3337 245 9 * * NFP en-wikipedia-org-3337 245 10 } } -RRB- en-wikipedia-org-3337 245 11 } } -RRB- en-wikipedia-org-3337 245 12 is be VBZ en-wikipedia-org-3337 245 13 the the DT en-wikipedia-org-3337 245 14 fixed fix VBN en-wikipedia-org-3337 245 15 point point NN en-wikipedia-org-3337 245 16 we -PRON- PRP en-wikipedia-org-3337 245 17 have have VBP en-wikipedia-org-3337 245 18 : : : en-wikipedia-org-3337 245 19 σ σ NNP en-wikipedia-org-3337 245 20 ∗ ∗ NNP en-wikipedia-org-3337 245 21 = = SYM en-wikipedia-org-3337 245 22 f f NNP en-wikipedia-org-3337 245 23 ( ( -LRB- en-wikipedia-org-3337 245 24 σ σ NNP en-wikipedia-org-3337 245 25 ∗ ∗ NNP en-wikipedia-org-3337 245 26 ) ) -RRB- en-wikipedia-org-3337 245 27 ⇒ ⇒ CD en-wikipedia-org-3337 245 28 σ σ NNP en-wikipedia-org-3337 245 29 i i NN en-wikipedia-org-3337 245 30 ∗ ∗ NNP en-wikipedia-org-3337 245 31 = = SYM en-wikipedia-org-3337 245 32 f f NNP en-wikipedia-org-3337 245 33 i i PRP en-wikipedia-org-3337 245 34 ( ( -LRB- en-wikipedia-org-3337 245 35 σ σ NNP en-wikipedia-org-3337 245 36 ∗ ∗ NNP en-wikipedia-org-3337 245 37 ) ) -RRB- en-wikipedia-org-3337 245 38 ⇒ ⇒ CD en-wikipedia-org-3337 245 39 σ σ NNP en-wikipedia-org-3337 245 40 i i NN en-wikipedia-org-3337 245 41 ∗ ∗ NNP en-wikipedia-org-3337 245 42 = = SYM en-wikipedia-org-3337 245 43 g g NNP en-wikipedia-org-3337 245 44 i i NN en-wikipedia-org-3337 245 45 ( ( -LRB- en-wikipedia-org-3337 245 46 σ σ NNP en-wikipedia-org-3337 245 47 ∗ ∗ NNP en-wikipedia-org-3337 245 48 ) ) -RRB- en-wikipedia-org-3337 245 49 ∑ ∑ . en-wikipedia-org-3337 245 50 a a DT en-wikipedia-org-3337 245 51 ∈ ∈ NNP en-wikipedia-org-3337 245 52 A a NN en-wikipedia-org-3337 245 53 i i NN en-wikipedia-org-3337 245 54 g g NN en-wikipedia-org-3337 245 55 i i PRP en-wikipedia-org-3337 245 56 ( ( -LRB- en-wikipedia-org-3337 245 57 σ σ NNP en-wikipedia-org-3337 245 58 ∗ ∗ NNP en-wikipedia-org-3337 245 59 ) ) -RRB- en-wikipedia-org-3337 245 60 ( ( -LRB- en-wikipedia-org-3337 245 61 a a DT en-wikipedia-org-3337 245 62 ) ) -RRB- en-wikipedia-org-3337 245 63 ⇒ ⇒ CD en-wikipedia-org-3337 245 64 σ σ NNP en-wikipedia-org-3337 245 65 i i NN en-wikipedia-org-3337 245 66 ∗ ∗ NNP en-wikipedia-org-3337 245 67 = = NFP en-wikipedia-org-3337 245 68 1 1 CD en-wikipedia-org-3337 245 69 C C NNP en-wikipedia-org-3337 245 70 ( ( -LRB- en-wikipedia-org-3337 245 71 σ σ NNP en-wikipedia-org-3337 245 72 i i NN en-wikipedia-org-3337 245 73 ∗ ∗ . en-wikipedia-org-3337 245 74 + + SYM en-wikipedia-org-3337 245 75 Gain gain UH en-wikipedia-org-3337 245 76 i i PRP en-wikipedia-org-3337 245 77 ( ( -LRB- en-wikipedia-org-3337 245 78 σ σ NNP en-wikipedia-org-3337 245 79 ∗ ∗ NNP en-wikipedia-org-3337 245 80 , , , en-wikipedia-org-3337 245 81 ⋅ ⋅ NNP en-wikipedia-org-3337 245 82 ) ) -RRB- en-wikipedia-org-3337 245 83 ) ) -RRB- en-wikipedia-org-3337 245 84 ⇒ ⇒ CD en-wikipedia-org-3337 245 85 C C NNP en-wikipedia-org-3337 245 86 σ σ NNP en-wikipedia-org-3337 245 87 i i NN en-wikipedia-org-3337 245 88 ∗ ∗ NNP en-wikipedia-org-3337 245 89 = = SYM en-wikipedia-org-3337 245 90 σ σ NNP en-wikipedia-org-3337 245 91 i i NN en-wikipedia-org-3337 245 92 ∗ ∗ . en-wikipedia-org-3337 245 93 + + SYM en-wikipedia-org-3337 245 94 Gain gain UH en-wikipedia-org-3337 245 95 i i PRP en-wikipedia-org-3337 245 96 ( ( -LRB- en-wikipedia-org-3337 245 97 σ σ NNP en-wikipedia-org-3337 245 98 ∗ ∗ NNP en-wikipedia-org-3337 245 99 , , , en-wikipedia-org-3337 245 100 ⋅ ⋅ NNP en-wikipedia-org-3337 245 101 ) ) -RRB- en-wikipedia-org-3337 245 102 ⇒ ⇒ CD en-wikipedia-org-3337 245 103 ( ( -LRB- en-wikipedia-org-3337 245 104 C C NNP en-wikipedia-org-3337 245 105 − − NNP en-wikipedia-org-3337 245 106 1 1 CD en-wikipedia-org-3337 245 107 ) ) -RRB- en-wikipedia-org-3337 245 108 σ σ NNP en-wikipedia-org-3337 245 109 i i NN en-wikipedia-org-3337 245 110 ∗ ∗ . en-wikipedia-org-3337 245 111 = = NFP en-wikipedia-org-3337 245 112 Gain gain UH en-wikipedia-org-3337 245 113 i i PRP en-wikipedia-org-3337 245 114 ( ( -LRB- en-wikipedia-org-3337 245 115 σ σ NNP en-wikipedia-org-3337 245 116 ∗ ∗ NNP en-wikipedia-org-3337 245 117 , , , en-wikipedia-org-3337 245 118 ⋅ ⋅ NNP en-wikipedia-org-3337 245 119 ) ) -RRB- en-wikipedia-org-3337 245 120 ⇒ ⇒ CD en-wikipedia-org-3337 245 121 σ σ NNP en-wikipedia-org-3337 245 122 i i NN en-wikipedia-org-3337 245 123 ∗ ∗ . en-wikipedia-org-3337 245 124 = = NFP en-wikipedia-org-3337 245 125 ( ( -LRB- en-wikipedia-org-3337 245 126 1 1 CD en-wikipedia-org-3337 245 127 C c NN en-wikipedia-org-3337 245 128 − − NNP en-wikipedia-org-3337 245 129 1 1 CD en-wikipedia-org-3337 245 130 ) ) -RRB- en-wikipedia-org-3337 245 131 Gain gain VB en-wikipedia-org-3337 245 132 i i PRP en-wikipedia-org-3337 245 133 ( ( -LRB- en-wikipedia-org-3337 245 134 σ σ NNP en-wikipedia-org-3337 245 135 ∗ ∗ NNP en-wikipedia-org-3337 245 136 , , , en-wikipedia-org-3337 245 137 ⋅ ⋅ NNP en-wikipedia-org-3337 245 138 ) ) -RRB- en-wikipedia-org-3337 245 139 . . . en-wikipedia-org-3337 246 1 { { -LRB- en-wikipedia-org-3337 246 2 \displaystyle \displaystyle CD en-wikipedia-org-3337 246 3 { { -LRB- en-wikipedia-org-3337 246 4 \begin{aligned}\sigma \begin{aligned}\sigma NNP en-wikipedia-org-3337 246 5 ^{*}=f(\sigma ^{*}=f(\sigma NNP en-wikipedia-org-3337 246 6 ^{*})&\Rightarrow ^{*})&\Rightarrow NNP en-wikipedia-org-3337 246 7 \sigma \sigma CD en-wikipedia-org-3337 246 8 _ _ NNP en-wikipedia-org-3337 246 9 { { -LRB- en-wikipedia-org-3337 246 10 i}^{*}=f_{i}(\sigma i}^{*}=f_{i}(\sigma NNP en-wikipedia-org-3337 246 11 ^{*})\\&\Rightarrow ^{*})\\&\Rightarrow NNP en-wikipedia-org-3337 246 12 \sigma \sigma CD en-wikipedia-org-3337 246 13 _ _ NNP en-wikipedia-org-3337 246 14 { { -LRB- en-wikipedia-org-3337 246 15 i}^{*}={\frac i}^{*}={\frac NNP en-wikipedia-org-3337 246 16 { { -LRB- en-wikipedia-org-3337 246 17 g_{i}(\sigma g_{i}(\sigma . en-wikipedia-org-3337 246 18 ^{*})}{\sum ^{*})}{\sum NNP en-wikipedia-org-3337 246 19 _ _ NNP en-wikipedia-org-3337 246 20 { { -LRB- en-wikipedia-org-3337 246 21 a\in a\in NNP en-wikipedia-org-3337 246 22 A_{i}}g_{i}(\sigma A_{i}}g_{i}(\sigma NNP en-wikipedia-org-3337 246 23 ^{*})(a)}}\\[6pt]&\Rightarrow ^{*})(a)}}\\[6pt]&\Rightarrow NFP en-wikipedia-org-3337 246 24 \sigma \sigma CD en-wikipedia-org-3337 246 25 _ _ NNP en-wikipedia-org-3337 246 26 { { -LRB- en-wikipedia-org-3337 246 27 i}^{*}={\frac i}^{*}={\frac CD en-wikipedia-org-3337 246 28 { { -LRB- en-wikipedia-org-3337 246 29 1}{C}}\left(\sigma 1}{c}}\left(\sigma CD en-wikipedia-org-3337 246 30 _ _ NNP en-wikipedia-org-3337 246 31 { { -LRB- en-wikipedia-org-3337 246 32 i}^{*}+{\text{Gain}}_{i}(\sigma i}^{*}+{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 246 33 ^{*},\cdot ^{*},\cdot NFP en-wikipedia-org-3337 246 34 ) ) -RRB- en-wikipedia-org-3337 246 35 \right)\\[6pt]&\Rightarrow \right)\\[6pt]&\rightarrow VBP en-wikipedia-org-3337 246 36 C\sigma C\sigma NNP en-wikipedia-org-3337 246 37 _ _ NNP en-wikipedia-org-3337 246 38 { { -LRB- en-wikipedia-org-3337 246 39 i}^{*}=\sigma i}^{*}=\sigma NNP en-wikipedia-org-3337 246 40 _ _ NNP en-wikipedia-org-3337 246 41 { { -LRB- en-wikipedia-org-3337 246 42 i}^{*}+{\text{Gain}}_{i}(\sigma i}^{*}+{\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 246 43 ^{*},\cdot ^{*},\cdot NFP en-wikipedia-org-3337 246 44 ) ) -RRB- en-wikipedia-org-3337 246 45 \\&\Rightarrow \\&\rightarrow UH en-wikipedia-org-3337 246 46 \left(C-1\right)\sigma \left(C-1\right)\sigma NNP en-wikipedia-org-3337 246 47 _ _ NNP en-wikipedia-org-3337 246 48 { { -LRB- en-wikipedia-org-3337 246 49 i}^{*}={\text{Gain}}_{i}(\sigma i}^{*}={\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 246 50 ^{*},\cdot ^{*},\cdot NN en-wikipedia-org-3337 246 51 ) ) -RRB- en-wikipedia-org-3337 246 52 \\&\Rightarrow \\&\Rightarrow VBZ en-wikipedia-org-3337 246 53 \sigma \sigma CD en-wikipedia-org-3337 246 54 _ _ NNP en-wikipedia-org-3337 246 55 { { -LRB- en-wikipedia-org-3337 246 56 i}^{*}=\left({\frac i}^{*}=\left({\frac NNP en-wikipedia-org-3337 246 57 { { -LRB- en-wikipedia-org-3337 246 58 1}{C-1}}\right){\text{Gain}}_{i}(\sigma 1}{c-1}}\right){\text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 246 59 ^{*},\cdot ^{*},\cdot NFP en-wikipedia-org-3337 246 60 ) ) -RRB- en-wikipedia-org-3337 246 61 .\end{aligned .\end{aligned NFP en-wikipedia-org-3337 246 62 } } -RRB- en-wikipedia-org-3337 246 63 } } -RRB- en-wikipedia-org-3337 246 64 } } -RRB- en-wikipedia-org-3337 246 65 Since since IN en-wikipedia-org-3337 246 66 C c NN en-wikipedia-org-3337 246 67 > > NN en-wikipedia-org-3337 246 68 1 1 CD en-wikipedia-org-3337 246 69 { { -LRB- en-wikipedia-org-3337 246 70 \displaystyle \displaystyle CD en-wikipedia-org-3337 246 71 C>1 C>1 NNS en-wikipedia-org-3337 246 72 } } -RRB- en-wikipedia-org-3337 246 73 we -PRON- PRP en-wikipedia-org-3337 246 74 have have VBP en-wikipedia-org-3337 246 75 that that DT en-wikipedia-org-3337 246 76 σ σ NNP en-wikipedia-org-3337 246 77 i i NN en-wikipedia-org-3337 246 78 ∗ ∗ . en-wikipedia-org-3337 246 79 { { -LRB- en-wikipedia-org-3337 246 80 \displaystyle \displaystyle CD en-wikipedia-org-3337 246 81 \sigma \sigma CD en-wikipedia-org-3337 246 82 _ _ NNP en-wikipedia-org-3337 246 83 { { -LRB- en-wikipedia-org-3337 246 84 i}^ i}^ NNP en-wikipedia-org-3337 246 85 { { -LRB- en-wikipedia-org-3337 246 86 * * NFP en-wikipedia-org-3337 246 87 } } -RRB- en-wikipedia-org-3337 246 88 } } -RRB- en-wikipedia-org-3337 246 89 is be VBZ en-wikipedia-org-3337 246 90 some some DT en-wikipedia-org-3337 246 91 positive positive JJ en-wikipedia-org-3337 246 92 scaling scaling NN en-wikipedia-org-3337 246 93 of of IN en-wikipedia-org-3337 246 94 the the DT en-wikipedia-org-3337 246 95 vector vector NN en-wikipedia-org-3337 246 96 Gain Gain NNP en-wikipedia-org-3337 246 97 i i PRP en-wikipedia-org-3337 246 98 ( ( -LRB- en-wikipedia-org-3337 246 99 σ σ NNP en-wikipedia-org-3337 246 100 ∗ ∗ NNP en-wikipedia-org-3337 246 101 , , , en-wikipedia-org-3337 246 102 ⋅ ⋅ NNP en-wikipedia-org-3337 246 103 ) ) -RRB- en-wikipedia-org-3337 246 104 { { -LRB- en-wikipedia-org-3337 246 105 \displaystyle \displaystyle CD en-wikipedia-org-3337 246 106 { { -LRB- en-wikipedia-org-3337 246 107 \text{Gain}}_{i}(\sigma \text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 246 108 ^{*},\cdot ^{*},\cdot NFP en-wikipedia-org-3337 246 109 ) ) -RRB- en-wikipedia-org-3337 246 110 } } -RRB- en-wikipedia-org-3337 246 111 . . . en-wikipedia-org-3337 247 1 Now now RB en-wikipedia-org-3337 247 2 we -PRON- PRP en-wikipedia-org-3337 247 3 claim claim VBP en-wikipedia-org-3337 247 4 that that IN en-wikipedia-org-3337 247 5 ∀ ∀ NNP en-wikipedia-org-3337 247 6 a a DT en-wikipedia-org-3337 247 7 ∈ ∈ NNP en-wikipedia-org-3337 247 8 A A NNP en-wikipedia-org-3337 247 9 i i NN en-wikipedia-org-3337 247 10 : : : en-wikipedia-org-3337 247 11 σ σ XX en-wikipedia-org-3337 247 12 i i NN en-wikipedia-org-3337 247 13 ∗ ∗ . en-wikipedia-org-3337 247 14 ( ( -LRB- en-wikipedia-org-3337 247 15 a a LS en-wikipedia-org-3337 247 16 ) ) -RRB- en-wikipedia-org-3337 247 17 ( ( -LRB- en-wikipedia-org-3337 247 18 u u NNP en-wikipedia-org-3337 247 19 i i NNP en-wikipedia-org-3337 247 20 ( ( -LRB- en-wikipedia-org-3337 247 21 a a DT en-wikipedia-org-3337 247 22 i i NN en-wikipedia-org-3337 247 23 , , , en-wikipedia-org-3337 247 24 σ σ NNP en-wikipedia-org-3337 247 25 − − NNP en-wikipedia-org-3337 247 26 i i NN en-wikipedia-org-3337 247 27 ∗ ∗ NNP en-wikipedia-org-3337 247 28 ) ) -RRB- en-wikipedia-org-3337 247 29 − − NNP en-wikipedia-org-3337 247 30 u u NNP en-wikipedia-org-3337 247 31 i i NNP en-wikipedia-org-3337 247 32 ( ( -LRB- en-wikipedia-org-3337 247 33 σ σ NNP en-wikipedia-org-3337 247 34 i i NN en-wikipedia-org-3337 247 35 ∗ ∗ NNP en-wikipedia-org-3337 247 36 , , , en-wikipedia-org-3337 247 37 σ σ NNP en-wikipedia-org-3337 247 38 − − NNP en-wikipedia-org-3337 247 39 i i NN en-wikipedia-org-3337 247 40 ∗ ∗ NNP en-wikipedia-org-3337 247 41 ) ) -RRB- en-wikipedia-org-3337 247 42 ) ) -RRB- en-wikipedia-org-3337 247 43 = = NFP en-wikipedia-org-3337 247 44 σ σ XX en-wikipedia-org-3337 247 45 i i NN en-wikipedia-org-3337 247 46 ∗ ∗ . en-wikipedia-org-3337 247 47 ( ( -LRB- en-wikipedia-org-3337 247 48 a a LS en-wikipedia-org-3337 247 49 ) ) -RRB- en-wikipedia-org-3337 247 50 Gain gain NN en-wikipedia-org-3337 247 51 i i PRP en-wikipedia-org-3337 247 52 ( ( -LRB- en-wikipedia-org-3337 247 53 σ σ NNP en-wikipedia-org-3337 247 54 ∗ ∗ NNP en-wikipedia-org-3337 247 55 , , , en-wikipedia-org-3337 247 56 a a LS en-wikipedia-org-3337 247 57 ) ) -RRB- en-wikipedia-org-3337 247 58 { { -LRB- en-wikipedia-org-3337 247 59 \displaystyle \displaystyle CD en-wikipedia-org-3337 247 60 \forall \forall CD en-wikipedia-org-3337 247 61 a\in a\in NNP en-wikipedia-org-3337 247 62 A_{i}:\quad A_{i}:\quad NNPS en-wikipedia-org-3337 247 63 \sigma \sigma CD en-wikipedia-org-3337 247 64 _ _ NNP en-wikipedia-org-3337 247 65 { { -LRB- en-wikipedia-org-3337 247 66 i}^{*}(a)(u_{i}(a_{i},\sigma i}^{*}(a)(u_{i}(a_{i},\sigma NNP en-wikipedia-org-3337 247 67 _ _ NNP en-wikipedia-org-3337 247 68 { { -LRB- en-wikipedia-org-3337 247 69 -i}^{*})-u_{i}(\sigma -i}^{*})-u_{i}(\sigma NNP en-wikipedia-org-3337 247 70 _ _ NNP en-wikipedia-org-3337 247 71 { { -LRB- en-wikipedia-org-3337 247 72 i}^{*},\sigma i}^{*},\sigma NNP en-wikipedia-org-3337 247 73 _ _ NNP en-wikipedia-org-3337 247 74 { { -LRB- en-wikipedia-org-3337 247 75 -i}^{*}))=\sigma -i}^{*}))=\sigma : en-wikipedia-org-3337 247 76 _ _ NNP en-wikipedia-org-3337 247 77 { { -LRB- en-wikipedia-org-3337 247 78 i}^{*}(a){\text{Gain}}_{i}(\sigma i}^{*}(a){\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 247 79 ^{*},a ^{*},a FW en-wikipedia-org-3337 247 80 ) ) -RRB- en-wikipedia-org-3337 247 81 } } -RRB- en-wikipedia-org-3337 247 82 To to TO en-wikipedia-org-3337 247 83 see see VB en-wikipedia-org-3337 247 84 this this DT en-wikipedia-org-3337 247 85 , , , en-wikipedia-org-3337 247 86 we -PRON- PRP en-wikipedia-org-3337 247 87 first first RB en-wikipedia-org-3337 247 88 note note VBP en-wikipedia-org-3337 247 89 that that IN en-wikipedia-org-3337 247 90 if if IN en-wikipedia-org-3337 247 91 Gain Gain NNP en-wikipedia-org-3337 247 92 i i PRP en-wikipedia-org-3337 247 93 ( ( -LRB- en-wikipedia-org-3337 247 94 σ σ NNP en-wikipedia-org-3337 247 95 ∗ ∗ NNP en-wikipedia-org-3337 247 96 , , , en-wikipedia-org-3337 247 97 a a LS en-wikipedia-org-3337 247 98 ) ) -RRB- en-wikipedia-org-3337 247 99 > > XX en-wikipedia-org-3337 247 100 0 0 NFP en-wikipedia-org-3337 247 101 { { -LRB- en-wikipedia-org-3337 247 102 \displaystyle \displaystyle CD en-wikipedia-org-3337 247 103 { { -LRB- en-wikipedia-org-3337 247 104 \text{Gain}}_{i}(\sigma \text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 247 105 ^{*},a)>0 ^{*},a)>0 NFP en-wikipedia-org-3337 247 106 } } -RRB- en-wikipedia-org-3337 247 107 then then RB en-wikipedia-org-3337 247 108 this this DT en-wikipedia-org-3337 247 109 is be VBZ en-wikipedia-org-3337 247 110 true true JJ en-wikipedia-org-3337 247 111 by by IN en-wikipedia-org-3337 247 112 definition definition NN en-wikipedia-org-3337 247 113 of of IN en-wikipedia-org-3337 247 114 the the DT en-wikipedia-org-3337 247 115 gain gain NN en-wikipedia-org-3337 247 116 function function NN en-wikipedia-org-3337 247 117 . . . en-wikipedia-org-3337 248 1 Now now RB en-wikipedia-org-3337 248 2 assume assume VB en-wikipedia-org-3337 248 3 that that IN en-wikipedia-org-3337 248 4 Gain Gain NNP en-wikipedia-org-3337 248 5 i i PRP en-wikipedia-org-3337 248 6 ( ( -LRB- en-wikipedia-org-3337 248 7 σ σ NNP en-wikipedia-org-3337 248 8 ∗ ∗ NNP en-wikipedia-org-3337 248 9 , , , en-wikipedia-org-3337 248 10 a a LS en-wikipedia-org-3337 248 11 ) ) -RRB- en-wikipedia-org-3337 248 12 = = SYM en-wikipedia-org-3337 248 13 0 0 NFP en-wikipedia-org-3337 248 14 { { -LRB- en-wikipedia-org-3337 248 15 \displaystyle \displaystyle CD en-wikipedia-org-3337 248 16 { { -LRB- en-wikipedia-org-3337 248 17 \text{Gain}}_{i}(\sigma \text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 248 18 ^{*},a)=0 ^{*},a)=0 , en-wikipedia-org-3337 248 19 } } -RRB- en-wikipedia-org-3337 248 20 . . . en-wikipedia-org-3337 249 1 By by IN en-wikipedia-org-3337 249 2 our -PRON- PRP$ en-wikipedia-org-3337 249 3 previous previous JJ en-wikipedia-org-3337 249 4 statements statement NNS en-wikipedia-org-3337 249 5 we -PRON- PRP en-wikipedia-org-3337 249 6 have have VBP en-wikipedia-org-3337 249 7 that that DT en-wikipedia-org-3337 249 8 σ σ NNP en-wikipedia-org-3337 249 9 i i NNP en-wikipedia-org-3337 249 10 ∗ ∗ . en-wikipedia-org-3337 249 11 ( ( -LRB- en-wikipedia-org-3337 249 12 a a LS en-wikipedia-org-3337 249 13 ) ) -RRB- en-wikipedia-org-3337 249 14 = = NFP en-wikipedia-org-3337 249 15 ( ( -LRB- en-wikipedia-org-3337 249 16 1 1 CD en-wikipedia-org-3337 249 17 C c NN en-wikipedia-org-3337 249 18 − − NNP en-wikipedia-org-3337 249 19 1 1 CD en-wikipedia-org-3337 249 20 ) ) -RRB- en-wikipedia-org-3337 249 21 Gain gain VB en-wikipedia-org-3337 249 22 i i PRP en-wikipedia-org-3337 249 23 ( ( -LRB- en-wikipedia-org-3337 249 24 σ σ NNP en-wikipedia-org-3337 249 25 ∗ ∗ NNP en-wikipedia-org-3337 249 26 , , , en-wikipedia-org-3337 249 27 a a LS en-wikipedia-org-3337 249 28 ) ) -RRB- en-wikipedia-org-3337 249 29 = = SYM en-wikipedia-org-3337 249 30 0 0 NFP en-wikipedia-org-3337 249 31 { { -LRB- en-wikipedia-org-3337 249 32 \displaystyle \displaystyle CD en-wikipedia-org-3337 249 33 \sigma \sigma CD en-wikipedia-org-3337 249 34 _ _ NNP en-wikipedia-org-3337 249 35 { { -LRB- en-wikipedia-org-3337 249 36 i}^{*}(a)=\left({\frac i}^{*}(a)=\left({\frac NNP en-wikipedia-org-3337 249 37 { { -LRB- en-wikipedia-org-3337 249 38 1}{C-1}}\right){\text{Gain}}_{i}(\sigma 1}{c-1}}\right){\text{gain}}_{i}(\sigma CD en-wikipedia-org-3337 249 39 ^{*},a)=0 ^{*},a)=0 NFP en-wikipedia-org-3337 249 40 } } -RRB- en-wikipedia-org-3337 249 41 and and CC en-wikipedia-org-3337 249 42 so so RB en-wikipedia-org-3337 249 43 the the DT en-wikipedia-org-3337 249 44 left left JJ en-wikipedia-org-3337 249 45 term term NN en-wikipedia-org-3337 249 46 is be VBZ en-wikipedia-org-3337 249 47 zero zero CD en-wikipedia-org-3337 249 48 , , , en-wikipedia-org-3337 249 49 giving give VBG en-wikipedia-org-3337 249 50 us -PRON- PRP en-wikipedia-org-3337 249 51 that that IN en-wikipedia-org-3337 249 52 the the DT en-wikipedia-org-3337 249 53 entire entire JJ en-wikipedia-org-3337 249 54 expression expression NN en-wikipedia-org-3337 249 55 is be VBZ en-wikipedia-org-3337 249 56 0 0 NFP en-wikipedia-org-3337 249 57 { { -LRB- en-wikipedia-org-3337 249 58 \displaystyle \displaystyle CD en-wikipedia-org-3337 249 59 0 0 CD en-wikipedia-org-3337 249 60 } } -RRB- en-wikipedia-org-3337 249 61 as as IN en-wikipedia-org-3337 249 62 needed need VBN en-wikipedia-org-3337 249 63 . . . en-wikipedia-org-3337 250 1 So so RB en-wikipedia-org-3337 250 2 we -PRON- PRP en-wikipedia-org-3337 250 3 finally finally RB en-wikipedia-org-3337 250 4 have have VBP en-wikipedia-org-3337 250 5 that that DT en-wikipedia-org-3337 250 6 0 0 CD en-wikipedia-org-3337 250 7 = = SYM en-wikipedia-org-3337 250 8 u u NN en-wikipedia-org-3337 250 9 i i NN en-wikipedia-org-3337 250 10 ( ( -LRB- en-wikipedia-org-3337 250 11 σ σ NNP en-wikipedia-org-3337 250 12 i i NN en-wikipedia-org-3337 250 13 ∗ ∗ NNP en-wikipedia-org-3337 250 14 , , , en-wikipedia-org-3337 250 15 σ σ NNP en-wikipedia-org-3337 250 16 − − NNP en-wikipedia-org-3337 250 17 i i NN en-wikipedia-org-3337 250 18 ∗ ∗ NNP en-wikipedia-org-3337 250 19 ) ) -RRB- en-wikipedia-org-3337 250 20 − − NNP en-wikipedia-org-3337 250 21 u u NNP en-wikipedia-org-3337 250 22 i i NNP en-wikipedia-org-3337 250 23 ( ( -LRB- en-wikipedia-org-3337 250 24 σ σ NNP en-wikipedia-org-3337 250 25 i i NN en-wikipedia-org-3337 250 26 ∗ ∗ NNP en-wikipedia-org-3337 250 27 , , , en-wikipedia-org-3337 250 28 σ σ NNP en-wikipedia-org-3337 250 29 − − NNP en-wikipedia-org-3337 250 30 i i NN en-wikipedia-org-3337 250 31 ∗ ∗ NNP en-wikipedia-org-3337 250 32 ) ) -RRB- en-wikipedia-org-3337 250 33 = = NFP en-wikipedia-org-3337 250 34 ( ( -LRB- en-wikipedia-org-3337 250 35 ∑ ∑ . en-wikipedia-org-3337 250 36 a a DT en-wikipedia-org-3337 250 37 ∈ ∈ NNP en-wikipedia-org-3337 250 38 A a NN en-wikipedia-org-3337 250 39 i i NN en-wikipedia-org-3337 250 40 σ σ XX en-wikipedia-org-3337 250 41 i i NN en-wikipedia-org-3337 250 42 ∗ ∗ . en-wikipedia-org-3337 250 43 ( ( -LRB- en-wikipedia-org-3337 250 44 a a LS en-wikipedia-org-3337 250 45 ) ) -RRB- en-wikipedia-org-3337 250 46 u u NN en-wikipedia-org-3337 250 47 i i NN en-wikipedia-org-3337 250 48 ( ( -LRB- en-wikipedia-org-3337 250 49 a a DT en-wikipedia-org-3337 250 50 i i NN en-wikipedia-org-3337 250 51 , , , en-wikipedia-org-3337 250 52 σ σ NNP en-wikipedia-org-3337 250 53 − − NNP en-wikipedia-org-3337 250 54 i i NN en-wikipedia-org-3337 250 55 ∗ ∗ NNP en-wikipedia-org-3337 250 56 ) ) -RRB- en-wikipedia-org-3337 250 57 ) ) -RRB- en-wikipedia-org-3337 250 58 − − NNP en-wikipedia-org-3337 250 59 u u NNP en-wikipedia-org-3337 250 60 i i NNP en-wikipedia-org-3337 250 61 ( ( -LRB- en-wikipedia-org-3337 250 62 σ σ NNP en-wikipedia-org-3337 250 63 i i NN en-wikipedia-org-3337 250 64 ∗ ∗ NNP en-wikipedia-org-3337 250 65 , , , en-wikipedia-org-3337 250 66 σ σ NNP en-wikipedia-org-3337 250 67 − − NNP en-wikipedia-org-3337 250 68 i i NN en-wikipedia-org-3337 250 69 ∗ ∗ NNP en-wikipedia-org-3337 250 70 ) ) -RRB- en-wikipedia-org-3337 250 71 = = NFP en-wikipedia-org-3337 250 72 ∑ ∑ . en-wikipedia-org-3337 250 73 a a DT en-wikipedia-org-3337 250 74 ∈ ∈ NNP en-wikipedia-org-3337 250 75 A a NN en-wikipedia-org-3337 250 76 i i NN en-wikipedia-org-3337 250 77 σ σ XX en-wikipedia-org-3337 250 78 i i NN en-wikipedia-org-3337 250 79 ∗ ∗ . en-wikipedia-org-3337 250 80 ( ( -LRB- en-wikipedia-org-3337 250 81 a a LS en-wikipedia-org-3337 250 82 ) ) -RRB- en-wikipedia-org-3337 250 83 ( ( -LRB- en-wikipedia-org-3337 250 84 u u NNP en-wikipedia-org-3337 250 85 i i NNP en-wikipedia-org-3337 250 86 ( ( -LRB- en-wikipedia-org-3337 250 87 a a DT en-wikipedia-org-3337 250 88 i i NN en-wikipedia-org-3337 250 89 , , , en-wikipedia-org-3337 250 90 σ σ NNP en-wikipedia-org-3337 250 91 − − NNP en-wikipedia-org-3337 250 92 i i NN en-wikipedia-org-3337 250 93 ∗ ∗ NNP en-wikipedia-org-3337 250 94 ) ) -RRB- en-wikipedia-org-3337 250 95 − − NNP en-wikipedia-org-3337 250 96 u u NNP en-wikipedia-org-3337 250 97 i i NNP en-wikipedia-org-3337 250 98 ( ( -LRB- en-wikipedia-org-3337 250 99 σ σ NNP en-wikipedia-org-3337 250 100 i i NN en-wikipedia-org-3337 250 101 ∗ ∗ NNP en-wikipedia-org-3337 250 102 , , , en-wikipedia-org-3337 250 103 σ σ NNP en-wikipedia-org-3337 250 104 − − NNP en-wikipedia-org-3337 250 105 i i NN en-wikipedia-org-3337 250 106 ∗ ∗ NNP en-wikipedia-org-3337 250 107 ) ) -RRB- en-wikipedia-org-3337 250 108 ) ) -RRB- en-wikipedia-org-3337 250 109 = = NFP en-wikipedia-org-3337 250 110 ∑ ∑ . en-wikipedia-org-3337 250 111 a a DT en-wikipedia-org-3337 250 112 ∈ ∈ NNP en-wikipedia-org-3337 250 113 A a NN en-wikipedia-org-3337 250 114 i i NN en-wikipedia-org-3337 250 115 σ σ XX en-wikipedia-org-3337 250 116 i i NN en-wikipedia-org-3337 250 117 ∗ ∗ . en-wikipedia-org-3337 250 118 ( ( -LRB- en-wikipedia-org-3337 250 119 a a LS en-wikipedia-org-3337 250 120 ) ) -RRB- en-wikipedia-org-3337 250 121 Gain gain NN en-wikipedia-org-3337 250 122 i i PRP en-wikipedia-org-3337 250 123 ( ( -LRB- en-wikipedia-org-3337 250 124 σ σ NNP en-wikipedia-org-3337 250 125 ∗ ∗ NNP en-wikipedia-org-3337 250 126 , , , en-wikipedia-org-3337 250 127 a a LS en-wikipedia-org-3337 250 128 ) ) -RRB- en-wikipedia-org-3337 250 129   _SP en-wikipedia-org-3337 250 130 by by IN en-wikipedia-org-3337 250 131 the the DT en-wikipedia-org-3337 250 132 previous previous JJ en-wikipedia-org-3337 250 133 statements statement NNS en-wikipedia-org-3337 250 134     _SP en-wikipedia-org-3337 250 135 = = SYM en-wikipedia-org-3337 250 136 ∑ ∑ . en-wikipedia-org-3337 250 137 a a DT en-wikipedia-org-3337 250 138 ∈ ∈ NNP en-wikipedia-org-3337 250 139 A a NN en-wikipedia-org-3337 250 140 i i NN en-wikipedia-org-3337 250 141 ( ( -LRB- en-wikipedia-org-3337 250 142 C c NN en-wikipedia-org-3337 250 143 − − NNP en-wikipedia-org-3337 250 144 1 1 CD en-wikipedia-org-3337 250 145 ) ) -RRB- en-wikipedia-org-3337 250 146 σ σ NNP en-wikipedia-org-3337 250 147 i i NN en-wikipedia-org-3337 250 148 ∗ ∗ . en-wikipedia-org-3337 250 149 ( ( -LRB- en-wikipedia-org-3337 250 150 a a DT en-wikipedia-org-3337 250 151 ) ) -RRB- en-wikipedia-org-3337 250 152 2 2 CD en-wikipedia-org-3337 250 153 > > NN en-wikipedia-org-3337 250 154 0 0 CD en-wikipedia-org-3337 250 155 { { -LRB- en-wikipedia-org-3337 250 156 \displaystyle \displaystyle CD en-wikipedia-org-3337 250 157 { { -LRB- en-wikipedia-org-3337 250 158 \begin{aligned}0&=u_{i}(\sigma \begin{aligned}0&=u_{i}(\sigma NNP en-wikipedia-org-3337 250 159 _ _ NNP en-wikipedia-org-3337 250 160 { { -LRB- en-wikipedia-org-3337 250 161 i}^{*},\sigma i}^{*},\sigma NNP en-wikipedia-org-3337 250 162 _ _ NNP en-wikipedia-org-3337 250 163 { { -LRB- en-wikipedia-org-3337 250 164 -i}^{*})-u_{i}(\sigma -i}^{*})-u_{i}(\sigma NNP en-wikipedia-org-3337 250 165 _ _ NNP en-wikipedia-org-3337 250 166 { { -LRB- en-wikipedia-org-3337 250 167 i}^{*},\sigma i}^{*},\sigma NNP en-wikipedia-org-3337 250 168 _ _ NNP en-wikipedia-org-3337 250 169 { { -LRB- en-wikipedia-org-3337 250 170 -i}^{*})\\&=\left(\sum -i}^{*})\\&=\left(\sum NNP en-wikipedia-org-3337 250 171 _ _ NNP en-wikipedia-org-3337 250 172 { { -LRB- en-wikipedia-org-3337 250 173 a\in a\in NNP en-wikipedia-org-3337 250 174 A_{i}}\sigma A_{i}}\sigma NNP en-wikipedia-org-3337 250 175 _ _ NNP en-wikipedia-org-3337 250 176 { { -LRB- en-wikipedia-org-3337 250 177 i}^{*}(a)u_{i}(a_{i},\sigma i}^{*}(a)u_{i}(a_{i},\sigma NNP en-wikipedia-org-3337 250 178 _ _ NNP en-wikipedia-org-3337 250 179 { { -LRB- en-wikipedia-org-3337 250 180 -i}^{*})\right)-u_{i}(\sigma -i}^{*})\right)-u_{i}(\sigma NNP en-wikipedia-org-3337 250 181 _ _ NNP en-wikipedia-org-3337 250 182 { { -LRB- en-wikipedia-org-3337 250 183 i}^{*},\sigma i}^{*},\sigma NNP en-wikipedia-org-3337 250 184 _ _ NNP en-wikipedia-org-3337 250 185 { { -LRB- en-wikipedia-org-3337 250 186 -i}^{*})\\&=\sum -i}^{*})\\&=\sum : en-wikipedia-org-3337 250 187 _ _ NNP en-wikipedia-org-3337 250 188 { { -LRB- en-wikipedia-org-3337 250 189 a\in a\in NNP en-wikipedia-org-3337 250 190 A_{i}}\sigma A_{i}}\sigma NNP en-wikipedia-org-3337 250 191 _ _ NNP en-wikipedia-org-3337 250 192 { { -LRB- en-wikipedia-org-3337 250 193 i}^{*}(a)(u_{i}(a_{i},\sigma i}^{*}(a)(u_{i}(a_{i},\sigma NNP en-wikipedia-org-3337 250 194 _ _ NNP en-wikipedia-org-3337 250 195 { { -LRB- en-wikipedia-org-3337 250 196 -i}^{*})-u_{i}(\sigma -i}^{*})-u_{i}(\sigma NNP en-wikipedia-org-3337 250 197 _ _ NNP en-wikipedia-org-3337 250 198 { { -LRB- en-wikipedia-org-3337 250 199 i}^{*},\sigma i}^{*},\sigma NNP en-wikipedia-org-3337 250 200 _ _ NNP en-wikipedia-org-3337 250 201 { { -LRB- en-wikipedia-org-3337 250 202 -i}^{*}))\\&=\sum -i}^{*}))\\&=\sum : en-wikipedia-org-3337 250 203 _ _ NNP en-wikipedia-org-3337 250 204 { { -LRB- en-wikipedia-org-3337 250 205 a\in a\in NNP en-wikipedia-org-3337 250 206 A_{i}}\sigma A_{i}}\sigma NNP en-wikipedia-org-3337 250 207 _ _ NNP en-wikipedia-org-3337 250 208 { { -LRB- en-wikipedia-org-3337 250 209 i}^{*}(a){\text{Gain}}_{i}(\sigma i}^{*}(a){\text{Gain}}_{i}(\sigma NNP en-wikipedia-org-3337 250 210 ^{*},a)&&{\text ^{*},a)&&{\text NFP en-wikipedia-org-3337 250 211 { { -LRB- en-wikipedia-org-3337 250 212 by by IN en-wikipedia-org-3337 250 213 the the DT en-wikipedia-org-3337 250 214 previous previous JJ en-wikipedia-org-3337 250 215 statements statement NNS en-wikipedia-org-3337 250 216 } } -RRB- en-wikipedia-org-3337 250 217 } } -RRB- en-wikipedia-org-3337 250 218 \\&=\sum \\&=\sum NN en-wikipedia-org-3337 250 219 _ _ NNP en-wikipedia-org-3337 250 220 { { -LRB- en-wikipedia-org-3337 250 221 a\in a\in NNP en-wikipedia-org-3337 250 222 A_{i}}\left(C-1\right)\sigma A_{i}}\left(C-1\right)\sigma NNP en-wikipedia-org-3337 250 223 _ _ NNP en-wikipedia-org-3337 250 224 { { -LRB- en-wikipedia-org-3337 250 225 i}^{*}(a)^{2}>0\end{aligned i}^{*}(a)^{2}>0\end{aligned NNP en-wikipedia-org-3337 250 226 } } -RRB- en-wikipedia-org-3337 250 227 } } -RRB- en-wikipedia-org-3337 250 228 } } -RRB- en-wikipedia-org-3337 250 229 where where WRB en-wikipedia-org-3337 250 230 the the DT en-wikipedia-org-3337 250 231 last last JJ en-wikipedia-org-3337 250 232 inequality inequality NN en-wikipedia-org-3337 250 233 follows follow VBZ en-wikipedia-org-3337 250 234 since since IN en-wikipedia-org-3337 250 235 σ σ NN en-wikipedia-org-3337 250 236 i i NN en-wikipedia-org-3337 250 237 ∗ ∗ . en-wikipedia-org-3337 250 238 { { -LRB- en-wikipedia-org-3337 250 239 \displaystyle \displaystyle CD en-wikipedia-org-3337 250 240 \sigma \sigma CD en-wikipedia-org-3337 250 241 _ _ NNP en-wikipedia-org-3337 250 242 { { -LRB- en-wikipedia-org-3337 250 243 i}^ i}^ NNP en-wikipedia-org-3337 250 244 { { -LRB- en-wikipedia-org-3337 250 245 * * NFP en-wikipedia-org-3337 250 246 } } -RRB- en-wikipedia-org-3337 250 247 } } -RRB- en-wikipedia-org-3337 250 248 is be VBZ en-wikipedia-org-3337 250 249 a a DT en-wikipedia-org-3337 250 250 non non JJ en-wikipedia-org-3337 250 251 - - JJ en-wikipedia-org-3337 250 252 zero zero CD en-wikipedia-org-3337 250 253 vector vector NN en-wikipedia-org-3337 250 254 . . . en-wikipedia-org-3337 251 1 But but CC en-wikipedia-org-3337 251 2 this this DT en-wikipedia-org-3337 251 3 is be VBZ en-wikipedia-org-3337 251 4 a a DT en-wikipedia-org-3337 251 5 clear clear JJ en-wikipedia-org-3337 251 6 contradiction contradiction NN en-wikipedia-org-3337 251 7 , , , en-wikipedia-org-3337 251 8 so so IN en-wikipedia-org-3337 251 9 all all PDT en-wikipedia-org-3337 251 10 the the DT en-wikipedia-org-3337 251 11 gains gain NNS en-wikipedia-org-3337 251 12 must must MD en-wikipedia-org-3337 251 13 indeed indeed RB en-wikipedia-org-3337 251 14 be be VB en-wikipedia-org-3337 251 15 zero zero CD en-wikipedia-org-3337 251 16 . . . en-wikipedia-org-3337 252 1 Therefore therefore RB en-wikipedia-org-3337 252 2 , , , en-wikipedia-org-3337 252 3 σ σ NNP en-wikipedia-org-3337 252 4 ∗ ∗ NNP en-wikipedia-org-3337 252 5 { { -LRB- en-wikipedia-org-3337 252 6 \displaystyle \displaystyle CD en-wikipedia-org-3337 252 7 \sigma \sigma CD en-wikipedia-org-3337 252 8 ^ ^ NN en-wikipedia-org-3337 252 9 { { -LRB- en-wikipedia-org-3337 252 10 * * NFP en-wikipedia-org-3337 252 11 } } -RRB- en-wikipedia-org-3337 252 12 } } -RRB- en-wikipedia-org-3337 252 13 is be VBZ en-wikipedia-org-3337 252 14 a a DT en-wikipedia-org-3337 252 15 Nash Nash NNP en-wikipedia-org-3337 252 16 equilibrium equilibrium NN en-wikipedia-org-3337 252 17 for for IN en-wikipedia-org-3337 252 18 G g NN en-wikipedia-org-3337 252 19 { { -LRB- en-wikipedia-org-3337 252 20 \displaystyle \displaystyle CD en-wikipedia-org-3337 252 21 G g NN en-wikipedia-org-3337 252 22 } } -RRB- en-wikipedia-org-3337 252 23 as as IN en-wikipedia-org-3337 252 24 needed need VBN en-wikipedia-org-3337 252 25 . . . en-wikipedia-org-3337 253 1 Computing compute VBG en-wikipedia-org-3337 253 2 Nash Nash NNP en-wikipedia-org-3337 253 3 equilibria[edit equilibria[edit NN en-wikipedia-org-3337 253 4 ] ] -RRB- en-wikipedia-org-3337 253 5 If if IN en-wikipedia-org-3337 253 6 a a DT en-wikipedia-org-3337 253 7 player player NN en-wikipedia-org-3337 253 8 A a DT en-wikipedia-org-3337 253 9 has have VBZ en-wikipedia-org-3337 253 10 a a DT en-wikipedia-org-3337 253 11 dominant dominant JJ en-wikipedia-org-3337 253 12 strategy strategy NN en-wikipedia-org-3337 253 13 s s NNP en-wikipedia-org-3337 253 14 A a NN en-wikipedia-org-3337 253 15 { { -LRB- en-wikipedia-org-3337 253 16 \displaystyle \displaystyle CD en-wikipedia-org-3337 253 17 s_{A s_{a NN en-wikipedia-org-3337 253 18 } } -RRB- en-wikipedia-org-3337 253 19 } } -RRB- en-wikipedia-org-3337 253 20 then then RB en-wikipedia-org-3337 253 21 there there EX en-wikipedia-org-3337 253 22 exists exist VBZ en-wikipedia-org-3337 253 23 a a DT en-wikipedia-org-3337 253 24 Nash Nash NNP en-wikipedia-org-3337 253 25 equilibrium equilibrium NN en-wikipedia-org-3337 253 26 in in IN en-wikipedia-org-3337 253 27 which which WDT en-wikipedia-org-3337 253 28 A A NNP en-wikipedia-org-3337 253 29 plays play VBZ en-wikipedia-org-3337 253 30 s s PRP en-wikipedia-org-3337 253 31 A a NN en-wikipedia-org-3337 253 32 { { -LRB- en-wikipedia-org-3337 253 33 \displaystyle \displaystyle CD en-wikipedia-org-3337 253 34 s_{A s_{a NN en-wikipedia-org-3337 253 35 } } -RRB- en-wikipedia-org-3337 253 36 } } -RRB- en-wikipedia-org-3337 253 37 . . . en-wikipedia-org-3337 254 1 In in IN en-wikipedia-org-3337 254 2 the the DT en-wikipedia-org-3337 254 3 case case NN en-wikipedia-org-3337 254 4 of of IN en-wikipedia-org-3337 254 5 two two CD en-wikipedia-org-3337 254 6 players player NNS en-wikipedia-org-3337 254 7 A a NN en-wikipedia-org-3337 254 8 and and CC en-wikipedia-org-3337 254 9 B b NN en-wikipedia-org-3337 254 10 , , , en-wikipedia-org-3337 254 11 there there EX en-wikipedia-org-3337 254 12 exists exist VBZ en-wikipedia-org-3337 254 13 a a DT en-wikipedia-org-3337 254 14 Nash Nash NNP en-wikipedia-org-3337 254 15 equilibrium equilibrium NN en-wikipedia-org-3337 254 16 in in IN en-wikipedia-org-3337 254 17 which which WDT en-wikipedia-org-3337 254 18 A A NNP en-wikipedia-org-3337 254 19 plays play VBZ en-wikipedia-org-3337 254 20 s s PRP en-wikipedia-org-3337 254 21 A a NN en-wikipedia-org-3337 254 22 { { -LRB- en-wikipedia-org-3337 254 23 \displaystyle \displaystyle CD en-wikipedia-org-3337 254 24 s_{A s_{a NN en-wikipedia-org-3337 254 25 } } -RRB- en-wikipedia-org-3337 254 26 } } -RRB- en-wikipedia-org-3337 254 27 and and CC en-wikipedia-org-3337 254 28 B b NN en-wikipedia-org-3337 254 29 plays play VBZ en-wikipedia-org-3337 254 30 a a DT en-wikipedia-org-3337 254 31 best good JJS en-wikipedia-org-3337 254 32 response response NN en-wikipedia-org-3337 254 33 to to IN en-wikipedia-org-3337 254 34 s s NN en-wikipedia-org-3337 254 35 A a NN en-wikipedia-org-3337 254 36 { { -LRB- en-wikipedia-org-3337 254 37 \displaystyle \displaystyle CD en-wikipedia-org-3337 254 38 s_{A s_{a NN en-wikipedia-org-3337 254 39 } } -RRB- en-wikipedia-org-3337 254 40 } } -RRB- en-wikipedia-org-3337 254 41 . . . en-wikipedia-org-3337 255 1 If if IN en-wikipedia-org-3337 255 2 s s LS en-wikipedia-org-3337 255 3 A a NN en-wikipedia-org-3337 255 4 { { -LRB- en-wikipedia-org-3337 255 5 \displaystyle \displaystyle CD en-wikipedia-org-3337 255 6 s_{A s_{a NN en-wikipedia-org-3337 255 7 } } -RRB- en-wikipedia-org-3337 255 8 } } -RRB- en-wikipedia-org-3337 255 9 is be VBZ en-wikipedia-org-3337 255 10 a a DT en-wikipedia-org-3337 255 11 strictly strictly RB en-wikipedia-org-3337 255 12 dominant dominant JJ en-wikipedia-org-3337 255 13 strategy strategy NN en-wikipedia-org-3337 255 14 , , , en-wikipedia-org-3337 255 15 A a DT en-wikipedia-org-3337 255 16 plays play NNS en-wikipedia-org-3337 255 17 s s PRP en-wikipedia-org-3337 255 18 A a NN en-wikipedia-org-3337 255 19 { { -LRB- en-wikipedia-org-3337 255 20 \displaystyle \displaystyle CD en-wikipedia-org-3337 255 21 s_{A s_{a NN en-wikipedia-org-3337 255 22 } } -RRB- en-wikipedia-org-3337 255 23 } } -RRB- en-wikipedia-org-3337 255 24 in in IN en-wikipedia-org-3337 255 25 all all DT en-wikipedia-org-3337 255 26 Nash Nash NNP en-wikipedia-org-3337 255 27 equilibria equilibria NN en-wikipedia-org-3337 255 28 . . . en-wikipedia-org-3337 256 1 If if IN en-wikipedia-org-3337 256 2 both both CC en-wikipedia-org-3337 256 3 A A NNP en-wikipedia-org-3337 256 4 and and CC en-wikipedia-org-3337 256 5 B b NN en-wikipedia-org-3337 256 6 have have VBP en-wikipedia-org-3337 256 7 strictly strictly RB en-wikipedia-org-3337 256 8 dominant dominant JJ en-wikipedia-org-3337 256 9 strategies strategy NNS en-wikipedia-org-3337 256 10 , , , en-wikipedia-org-3337 256 11 there there EX en-wikipedia-org-3337 256 12 exists exist VBZ en-wikipedia-org-3337 256 13 a a DT en-wikipedia-org-3337 256 14 unique unique JJ en-wikipedia-org-3337 256 15 Nash Nash NNP en-wikipedia-org-3337 256 16 equilibrium equilibrium NN en-wikipedia-org-3337 256 17 in in IN en-wikipedia-org-3337 256 18 which which WDT en-wikipedia-org-3337 256 19 each each DT en-wikipedia-org-3337 256 20 plays play VBZ en-wikipedia-org-3337 256 21 their -PRON- PRP$ en-wikipedia-org-3337 256 22 strictly strictly RB en-wikipedia-org-3337 256 23 dominant dominant JJ en-wikipedia-org-3337 256 24 strategy strategy NN en-wikipedia-org-3337 256 25 . . . en-wikipedia-org-3337 257 1 In in IN en-wikipedia-org-3337 257 2 games game NNS en-wikipedia-org-3337 257 3 with with IN en-wikipedia-org-3337 257 4 mixed mix VBN en-wikipedia-org-3337 257 5 - - HYPH en-wikipedia-org-3337 257 6 strategy strategy NN en-wikipedia-org-3337 257 7 Nash Nash NNP en-wikipedia-org-3337 257 8 equilibria equilibria NN en-wikipedia-org-3337 257 9 , , , en-wikipedia-org-3337 257 10 the the DT en-wikipedia-org-3337 257 11 probability probability NN en-wikipedia-org-3337 257 12 of of IN en-wikipedia-org-3337 257 13 a a DT en-wikipedia-org-3337 257 14 player player NN en-wikipedia-org-3337 257 15 choosing choose VBG en-wikipedia-org-3337 257 16 any any DT en-wikipedia-org-3337 257 17 particular particular JJ en-wikipedia-org-3337 257 18 ( ( -LRB- en-wikipedia-org-3337 257 19 so so RB en-wikipedia-org-3337 257 20 pure pure JJ en-wikipedia-org-3337 257 21 ) ) -RRB- en-wikipedia-org-3337 257 22 strategy strategy NN en-wikipedia-org-3337 257 23 can can MD en-wikipedia-org-3337 257 24 be be VB en-wikipedia-org-3337 257 25 computed compute VBN en-wikipedia-org-3337 257 26 by by IN en-wikipedia-org-3337 257 27 assigning assign VBG en-wikipedia-org-3337 257 28 a a DT en-wikipedia-org-3337 257 29 variable variable NN en-wikipedia-org-3337 257 30 to to IN en-wikipedia-org-3337 257 31 each each DT en-wikipedia-org-3337 257 32 strategy strategy NN en-wikipedia-org-3337 257 33 that that WDT en-wikipedia-org-3337 257 34 represents represent VBZ en-wikipedia-org-3337 257 35 a a DT en-wikipedia-org-3337 257 36 fixed fix VBN en-wikipedia-org-3337 257 37 probability probability NN en-wikipedia-org-3337 257 38 for for IN en-wikipedia-org-3337 257 39 choosing choose VBG en-wikipedia-org-3337 257 40 that that DT en-wikipedia-org-3337 257 41 strategy strategy NN en-wikipedia-org-3337 257 42 . . . en-wikipedia-org-3337 258 1 In in IN en-wikipedia-org-3337 258 2 order order NN en-wikipedia-org-3337 258 3 for for IN en-wikipedia-org-3337 258 4 a a DT en-wikipedia-org-3337 258 5 player player NN en-wikipedia-org-3337 258 6 to to TO en-wikipedia-org-3337 258 7 be be VB en-wikipedia-org-3337 258 8 willing willing JJ en-wikipedia-org-3337 258 9 to to TO en-wikipedia-org-3337 258 10 randomize randomize VB en-wikipedia-org-3337 258 11 , , , en-wikipedia-org-3337 258 12 their -PRON- PRP$ en-wikipedia-org-3337 258 13 expected expect VBN en-wikipedia-org-3337 258 14 payoff payoff NN en-wikipedia-org-3337 258 15 for for IN en-wikipedia-org-3337 258 16 each each DT en-wikipedia-org-3337 258 17 ( ( -LRB- en-wikipedia-org-3337 258 18 pure pure JJ en-wikipedia-org-3337 258 19 ) ) -RRB- en-wikipedia-org-3337 258 20 strategy strategy NN en-wikipedia-org-3337 258 21 should should MD en-wikipedia-org-3337 258 22 be be VB en-wikipedia-org-3337 258 23 the the DT en-wikipedia-org-3337 258 24 same same JJ en-wikipedia-org-3337 258 25 . . . en-wikipedia-org-3337 259 1 In in IN en-wikipedia-org-3337 259 2 addition addition NN en-wikipedia-org-3337 259 3 , , , en-wikipedia-org-3337 259 4 the the DT en-wikipedia-org-3337 259 5 sum sum NN en-wikipedia-org-3337 259 6 of of IN en-wikipedia-org-3337 259 7 the the DT en-wikipedia-org-3337 259 8 probabilities probability NNS en-wikipedia-org-3337 259 9 for for IN en-wikipedia-org-3337 259 10 each each DT en-wikipedia-org-3337 259 11 strategy strategy NN en-wikipedia-org-3337 259 12 of of IN en-wikipedia-org-3337 259 13 a a DT en-wikipedia-org-3337 259 14 particular particular JJ en-wikipedia-org-3337 259 15 player player NN en-wikipedia-org-3337 259 16 should should MD en-wikipedia-org-3337 259 17 be be VB en-wikipedia-org-3337 259 18 1 1 CD en-wikipedia-org-3337 259 19 . . . en-wikipedia-org-3337 260 1 This this DT en-wikipedia-org-3337 260 2 creates create VBZ en-wikipedia-org-3337 260 3 a a DT en-wikipedia-org-3337 260 4 system system NN en-wikipedia-org-3337 260 5 of of IN en-wikipedia-org-3337 260 6 equations equation NNS en-wikipedia-org-3337 260 7 from from IN en-wikipedia-org-3337 260 8 which which WDT en-wikipedia-org-3337 260 9 the the DT en-wikipedia-org-3337 260 10 probabilities probability NNS en-wikipedia-org-3337 260 11 of of IN en-wikipedia-org-3337 260 12 choosing choose VBG en-wikipedia-org-3337 260 13 each each DT en-wikipedia-org-3337 260 14 strategy strategy NN en-wikipedia-org-3337 260 15 can can MD en-wikipedia-org-3337 260 16 be be VB en-wikipedia-org-3337 260 17 derived derive VBN en-wikipedia-org-3337 260 18 . . . en-wikipedia-org-3337 261 1 [ [ -LRB- en-wikipedia-org-3337 261 2 14 14 CD en-wikipedia-org-3337 261 3 ] ] -RRB- en-wikipedia-org-3337 261 4 Examples[edit examples[edit LS en-wikipedia-org-3337 261 5 ] ] -RRB- en-wikipedia-org-3337 261 6 Matching Matching NNP en-wikipedia-org-3337 261 7 pennies penny NNS en-wikipedia-org-3337 261 8 Player Player NNP en-wikipedia-org-3337 261 9 B B NNP en-wikipedia-org-3337 261 10 Player Player NNP en-wikipedia-org-3337 261 11 A A NNP en-wikipedia-org-3337 261 12 Player Player NNP en-wikipedia-org-3337 261 13 B B NNP en-wikipedia-org-3337 261 14 plays play VBZ en-wikipedia-org-3337 261 15 H H NNP en-wikipedia-org-3337 261 16 Player Player NNP en-wikipedia-org-3337 261 17 B B NNP en-wikipedia-org-3337 261 18 plays play VBZ en-wikipedia-org-3337 261 19 T T NNP en-wikipedia-org-3337 261 20 Player Player NNP en-wikipedia-org-3337 261 21 A A NNP en-wikipedia-org-3337 261 22 plays play VBZ en-wikipedia-org-3337 261 23 H H NNP en-wikipedia-org-3337 261 24 −1 −1 NNP en-wikipedia-org-3337 261 25 , , , en-wikipedia-org-3337 261 26 +1 +1 NFP en-wikipedia-org-3337 261 27 +1 +1 NNS en-wikipedia-org-3337 261 28 , , , en-wikipedia-org-3337 261 29 −1 −1 NNP en-wikipedia-org-3337 261 30 Player Player NNP en-wikipedia-org-3337 261 31 A A NNP en-wikipedia-org-3337 261 32 plays play VBZ en-wikipedia-org-3337 261 33 T t NN en-wikipedia-org-3337 261 34 +1 +1 NNS en-wikipedia-org-3337 261 35 , , , en-wikipedia-org-3337 261 36 −1 −1 NNP en-wikipedia-org-3337 261 37 −1 −1 NNP en-wikipedia-org-3337 261 38 , , , en-wikipedia-org-3337 261 39 +1 +1 NNS en-wikipedia-org-3337 261 40 In in IN en-wikipedia-org-3337 261 41 the the DT en-wikipedia-org-3337 261 42 matching match VBG en-wikipedia-org-3337 261 43 pennies penny NNS en-wikipedia-org-3337 261 44 game game NN en-wikipedia-org-3337 261 45 , , , en-wikipedia-org-3337 261 46 player player NN en-wikipedia-org-3337 261 47 A a DT en-wikipedia-org-3337 261 48 loses lose VBZ en-wikipedia-org-3337 261 49 a a DT en-wikipedia-org-3337 261 50 point point NN en-wikipedia-org-3337 261 51 to to IN en-wikipedia-org-3337 261 52 B b NN en-wikipedia-org-3337 261 53 if if IN en-wikipedia-org-3337 261 54 A a NN en-wikipedia-org-3337 261 55 and and CC en-wikipedia-org-3337 261 56 B b NN en-wikipedia-org-3337 261 57 play play VB en-wikipedia-org-3337 261 58 the the DT en-wikipedia-org-3337 261 59 same same JJ en-wikipedia-org-3337 261 60 strategy strategy NN en-wikipedia-org-3337 261 61 and and CC en-wikipedia-org-3337 261 62 wins win VBZ en-wikipedia-org-3337 261 63 a a DT en-wikipedia-org-3337 261 64 point point NN en-wikipedia-org-3337 261 65 from from IN en-wikipedia-org-3337 261 66 B b NN en-wikipedia-org-3337 261 67 if if IN en-wikipedia-org-3337 261 68 they -PRON- PRP en-wikipedia-org-3337 261 69 play play VBP en-wikipedia-org-3337 261 70 different different JJ en-wikipedia-org-3337 261 71 strategies strategy NNS en-wikipedia-org-3337 261 72 . . . en-wikipedia-org-3337 262 1 To to TO en-wikipedia-org-3337 262 2 compute compute VB en-wikipedia-org-3337 262 3 the the DT en-wikipedia-org-3337 262 4 mixed mix VBN en-wikipedia-org-3337 262 5 - - HYPH en-wikipedia-org-3337 262 6 strategy strategy NN en-wikipedia-org-3337 262 7 Nash Nash NNP en-wikipedia-org-3337 262 8 equilibrium equilibrium NN en-wikipedia-org-3337 262 9 , , , en-wikipedia-org-3337 262 10 assign assign VB en-wikipedia-org-3337 262 11 A a DT en-wikipedia-org-3337 262 12 the the DT en-wikipedia-org-3337 262 13 probability probability NN en-wikipedia-org-3337 262 14 p p NN en-wikipedia-org-3337 262 15 of of IN en-wikipedia-org-3337 262 16 playing play VBG en-wikipedia-org-3337 262 17 H h NN en-wikipedia-org-3337 262 18 and and CC en-wikipedia-org-3337 262 19 ( ( -LRB- en-wikipedia-org-3337 262 20 1−p 1−p LS en-wikipedia-org-3337 262 21 ) ) -RRB- en-wikipedia-org-3337 262 22 of of IN en-wikipedia-org-3337 262 23 playing play VBG en-wikipedia-org-3337 262 24 T T NNP en-wikipedia-org-3337 262 25 , , , en-wikipedia-org-3337 262 26 and and CC en-wikipedia-org-3337 262 27 assign assign NN en-wikipedia-org-3337 262 28 B B NNP en-wikipedia-org-3337 262 29 the the DT en-wikipedia-org-3337 262 30 probability probability NN en-wikipedia-org-3337 262 31 q q NN en-wikipedia-org-3337 262 32 of of IN en-wikipedia-org-3337 262 33 playing play VBG en-wikipedia-org-3337 262 34 H h NN en-wikipedia-org-3337 262 35 and and CC en-wikipedia-org-3337 262 36 ( ( -LRB- en-wikipedia-org-3337 262 37 1−q 1−q CD en-wikipedia-org-3337 262 38 ) ) -RRB- en-wikipedia-org-3337 262 39 of of IN en-wikipedia-org-3337 262 40 playing play VBG en-wikipedia-org-3337 262 41 T. T. NNP en-wikipedia-org-3337 262 42 E[payoff e[payoff NN en-wikipedia-org-3337 262 43 for for IN en-wikipedia-org-3337 262 44 A a DT en-wikipedia-org-3337 262 45 playing play VBG en-wikipedia-org-3337 262 46 H h NN en-wikipedia-org-3337 262 47 ] ] -RRB- en-wikipedia-org-3337 262 48 = = NFP en-wikipedia-org-3337 262 49 ( ( -LRB- en-wikipedia-org-3337 262 50 −1)q −1)q NFP en-wikipedia-org-3337 262 51 + + CC en-wikipedia-org-3337 262 52 ( ( -LRB- en-wikipedia-org-3337 262 53 +1)(1−q +1)(1−q NN en-wikipedia-org-3337 262 54 ) ) -RRB- en-wikipedia-org-3337 262 55 = = NFP en-wikipedia-org-3337 262 56 1−2q 1−2q CD en-wikipedia-org-3337 262 57 E[payoff e[payoff NN en-wikipedia-org-3337 262 58 for for IN en-wikipedia-org-3337 262 59 A a DT en-wikipedia-org-3337 262 60 playing play VBG en-wikipedia-org-3337 262 61 T t NN en-wikipedia-org-3337 262 62 ] ] -RRB- en-wikipedia-org-3337 262 63 = = NN en-wikipedia-org-3337 262 64 ( ( -LRB- en-wikipedia-org-3337 262 65 +1)q +1)q XX en-wikipedia-org-3337 262 66 + + SYM en-wikipedia-org-3337 262 67 ( ( -LRB- en-wikipedia-org-3337 262 68 −1)(1−q −1)(1−q NN en-wikipedia-org-3337 262 69 ) ) -RRB- en-wikipedia-org-3337 262 70 = = NFP en-wikipedia-org-3337 262 71 2q−1 2q−1 CD en-wikipedia-org-3337 262 72 E[payoff e[payoff NN en-wikipedia-org-3337 262 73 for for IN en-wikipedia-org-3337 262 74 A a DT en-wikipedia-org-3337 262 75 playing play VBG en-wikipedia-org-3337 262 76 H h NN en-wikipedia-org-3337 262 77 ] ] -RRB- en-wikipedia-org-3337 262 78 = = -RRB- en-wikipedia-org-3337 262 79 E[payoff e[payoff NN en-wikipedia-org-3337 262 80 for for IN en-wikipedia-org-3337 262 81 A a DT en-wikipedia-org-3337 262 82 playing play VBG en-wikipedia-org-3337 262 83 T t NN en-wikipedia-org-3337 262 84 ] ] -RRB- en-wikipedia-org-3337 262 85 ⇒ ⇒ CD en-wikipedia-org-3337 262 86 1−2q 1−2q CD en-wikipedia-org-3337 262 87 = = SYM en-wikipedia-org-3337 262 88 2q−1 2q−1 CD en-wikipedia-org-3337 262 89 ⇒ ⇒ CD en-wikipedia-org-3337 262 90 q q NN en-wikipedia-org-3337 262 91 = = SYM en-wikipedia-org-3337 262 92 1/2 1/2 CD en-wikipedia-org-3337 262 93 E[payoff e[payoff NN en-wikipedia-org-3337 262 94 for for IN en-wikipedia-org-3337 262 95 B b NN en-wikipedia-org-3337 262 96 playing play VBG en-wikipedia-org-3337 262 97 H h NN en-wikipedia-org-3337 262 98 ] ] -RRB- en-wikipedia-org-3337 262 99 = = NN en-wikipedia-org-3337 262 100 ( ( -LRB- en-wikipedia-org-3337 262 101 +1)p +1)p NFP en-wikipedia-org-3337 262 102 + + SYM en-wikipedia-org-3337 262 103 ( ( -LRB- en-wikipedia-org-3337 262 104 −1)(1−p −1)(1−p NNP en-wikipedia-org-3337 262 105 ) ) -RRB- en-wikipedia-org-3337 262 106 = = NFP en-wikipedia-org-3337 262 107 2p−1 2p−1 CD en-wikipedia-org-3337 262 108 E[payoff e[payoff NN en-wikipedia-org-3337 262 109 for for IN en-wikipedia-org-3337 262 110 B b NN en-wikipedia-org-3337 262 111 playing play VBG en-wikipedia-org-3337 262 112 T T NNP en-wikipedia-org-3337 262 113 ] ] -RRB- en-wikipedia-org-3337 262 114 = = NN en-wikipedia-org-3337 262 115 ( ( -LRB- en-wikipedia-org-3337 262 116 −1)p −1)p XX en-wikipedia-org-3337 262 117 + + SYM en-wikipedia-org-3337 262 118 ( ( -LRB- en-wikipedia-org-3337 262 119 +1)(1−p +1)(1−p NN en-wikipedia-org-3337 262 120 ) ) -RRB- en-wikipedia-org-3337 262 121 = = NFP en-wikipedia-org-3337 262 122 1−2p 1−2p CD en-wikipedia-org-3337 262 123 E[payoff e[payoff NN en-wikipedia-org-3337 262 124 for for IN en-wikipedia-org-3337 262 125 B b NN en-wikipedia-org-3337 262 126 playing play VBG en-wikipedia-org-3337 262 127 H h NN en-wikipedia-org-3337 262 128 ] ] -RRB- en-wikipedia-org-3337 262 129 = = -RRB- en-wikipedia-org-3337 262 130 E[payoff e[payoff NN en-wikipedia-org-3337 262 131 for for IN en-wikipedia-org-3337 262 132 B b NN en-wikipedia-org-3337 262 133 playing play VBG en-wikipedia-org-3337 262 134 T T NNP en-wikipedia-org-3337 262 135 ] ] -RRB- en-wikipedia-org-3337 262 136 ⇒ ⇒ CD en-wikipedia-org-3337 262 137 2p−1 2p−1 CD en-wikipedia-org-3337 262 138 = = SYM en-wikipedia-org-3337 262 139 1−2p 1−2p CD en-wikipedia-org-3337 262 140 ⇒ ⇒ CD en-wikipedia-org-3337 262 141 p p NN en-wikipedia-org-3337 262 142 = = SYM en-wikipedia-org-3337 262 143 1/2 1/2 CD en-wikipedia-org-3337 262 144 Thus thus RB en-wikipedia-org-3337 262 145 a a DT en-wikipedia-org-3337 262 146 mixed mix VBN en-wikipedia-org-3337 262 147 - - HYPH en-wikipedia-org-3337 262 148 strategy strategy NN en-wikipedia-org-3337 262 149 Nash Nash NNP en-wikipedia-org-3337 262 150 equilibrium equilibrium NN en-wikipedia-org-3337 262 151 , , , en-wikipedia-org-3337 262 152 in in IN en-wikipedia-org-3337 262 153 this this DT en-wikipedia-org-3337 262 154 game game NN en-wikipedia-org-3337 262 155 , , , en-wikipedia-org-3337 262 156 is be VBZ en-wikipedia-org-3337 262 157 for for IN en-wikipedia-org-3337 262 158 each each DT en-wikipedia-org-3337 262 159 player player NN en-wikipedia-org-3337 262 160 to to TO en-wikipedia-org-3337 262 161 randomly randomly RB en-wikipedia-org-3337 262 162 choose choose VB en-wikipedia-org-3337 262 163 H h NN en-wikipedia-org-3337 262 164 or or CC en-wikipedia-org-3337 262 165 T t NN en-wikipedia-org-3337 262 166 with with IN en-wikipedia-org-3337 262 167 p p NN en-wikipedia-org-3337 262 168 = = SYM en-wikipedia-org-3337 262 169 1/2 1/2 CD en-wikipedia-org-3337 262 170 and and CC en-wikipedia-org-3337 262 171 q q NN en-wikipedia-org-3337 262 172 = = SYM en-wikipedia-org-3337 262 173 1/2 1/2 CD en-wikipedia-org-3337 262 174 . . . en-wikipedia-org-3337 263 1 See see VB en-wikipedia-org-3337 263 2 also[edit also[edit LS en-wikipedia-org-3337 263 3 ] ] -RRB- en-wikipedia-org-3337 263 4 Adjusted adjust VBN en-wikipedia-org-3337 263 5 winner winner NN en-wikipedia-org-3337 263 6 procedure procedure NN en-wikipedia-org-3337 263 7 Complementarity complementarity NN en-wikipedia-org-3337 263 8 theory theory NN en-wikipedia-org-3337 263 9 Conflict conflict NN en-wikipedia-org-3337 263 10 resolution resolution NN en-wikipedia-org-3337 263 11 research research NN en-wikipedia-org-3337 263 12 Cooperation Cooperation NNP en-wikipedia-org-3337 263 13 Equilibrium Equilibrium NNP en-wikipedia-org-3337 263 14 selection selection NN en-wikipedia-org-3337 263 15 Evolutionarily evolutionarily RB en-wikipedia-org-3337 263 16 stable stable JJ en-wikipedia-org-3337 263 17 strategy strategy NN en-wikipedia-org-3337 263 18   _SP en-wikipedia-org-3337 263 19 – – : en-wikipedia-org-3337 263 20 Strategy strategy NN en-wikipedia-org-3337 263 21 which which WDT en-wikipedia-org-3337 263 22 , , , en-wikipedia-org-3337 263 23 if if IN en-wikipedia-org-3337 263 24 adopted adopt VBN en-wikipedia-org-3337 263 25 by by IN en-wikipedia-org-3337 263 26 a a DT en-wikipedia-org-3337 263 27 population population NN en-wikipedia-org-3337 263 28 in in IN en-wikipedia-org-3337 263 29 a a DT en-wikipedia-org-3337 263 30 given give VBN en-wikipedia-org-3337 263 31 environment environment NN en-wikipedia-org-3337 263 32 , , , en-wikipedia-org-3337 263 33 can can MD en-wikipedia-org-3337 263 34 not not RB en-wikipedia-org-3337 263 35 be be VB en-wikipedia-org-3337 263 36 invaded invade VBN en-wikipedia-org-3337 263 37 by by IN en-wikipedia-org-3337 263 38 any any DT en-wikipedia-org-3337 263 39 alternative alternative JJ en-wikipedia-org-3337 263 40 strategy strategy NN en-wikipedia-org-3337 263 41 that that WDT en-wikipedia-org-3337 263 42 is be VBZ en-wikipedia-org-3337 263 43 initially initially RB en-wikipedia-org-3337 263 44 rare rare JJ en-wikipedia-org-3337 263 45 Glossary Glossary NNP en-wikipedia-org-3337 263 46 of of IN en-wikipedia-org-3337 263 47 game game NN en-wikipedia-org-3337 263 48 theory theory NN en-wikipedia-org-3337 263 49   _SP en-wikipedia-org-3337 263 50 – – : en-wikipedia-org-3337 263 51 List list NN en-wikipedia-org-3337 263 52 of of IN en-wikipedia-org-3337 263 53 definitions definition NNS en-wikipedia-org-3337 263 54 of of IN en-wikipedia-org-3337 263 55 terms term NNS en-wikipedia-org-3337 263 56 and and CC en-wikipedia-org-3337 263 57 concepts concept NNS en-wikipedia-org-3337 263 58 used use VBN en-wikipedia-org-3337 263 59 in in IN en-wikipedia-org-3337 263 60 game game NN en-wikipedia-org-3337 263 61 theory theory NN en-wikipedia-org-3337 263 62 Hotelling hotelle VBG en-wikipedia-org-3337 263 63 's 's POS en-wikipedia-org-3337 263 64 law law NN en-wikipedia-org-3337 263 65 Manipulated manipulate VBD en-wikipedia-org-3337 263 66 Nash Nash NNP en-wikipedia-org-3337 263 67 equilibrium equilibrium NN en-wikipedia-org-3337 263 68 Mexican mexican JJ en-wikipedia-org-3337 263 69 standoff standoff NN en-wikipedia-org-3337 263 70 Minimax Minimax NNP en-wikipedia-org-3337 263 71 theorem theorem NN en-wikipedia-org-3337 263 72   _SP en-wikipedia-org-3337 263 73 – – : en-wikipedia-org-3337 263 74 Gives give VBZ en-wikipedia-org-3337 263 75 conditions condition NNS en-wikipedia-org-3337 263 76 that that WDT en-wikipedia-org-3337 263 77 guarantee guarantee VBP en-wikipedia-org-3337 263 78 the the DT en-wikipedia-org-3337 263 79 max max NNP en-wikipedia-org-3337 263 80 – – : en-wikipedia-org-3337 263 81 min min NNP en-wikipedia-org-3337 263 82 inequality inequality NN en-wikipedia-org-3337 263 83 is be VBZ en-wikipedia-org-3337 263 84 also also RB en-wikipedia-org-3337 263 85 an an DT en-wikipedia-org-3337 263 86 equality equality NN en-wikipedia-org-3337 263 87 Mutual mutual JJ en-wikipedia-org-3337 263 88 assured assure VBN en-wikipedia-org-3337 263 89 destruction destruction NN en-wikipedia-org-3337 263 90   _SP en-wikipedia-org-3337 263 91 – – : en-wikipedia-org-3337 263 92 Doctrine Doctrine NNP en-wikipedia-org-3337 263 93 of of IN en-wikipedia-org-3337 263 94 military military JJ en-wikipedia-org-3337 263 95 strategy strategy NN en-wikipedia-org-3337 263 96 Extended Extended NNP en-wikipedia-org-3337 263 97 Mathematical Mathematical NNP en-wikipedia-org-3337 263 98 Programming Programming NNP en-wikipedia-org-3337 263 99 for for IN en-wikipedia-org-3337 263 100 Equilibrium Equilibrium NNP en-wikipedia-org-3337 263 101 Problems Problems NNPS en-wikipedia-org-3337 263 102 Optimum optimum JJ en-wikipedia-org-3337 263 103 contract contract NN en-wikipedia-org-3337 263 104 and and CC en-wikipedia-org-3337 263 105 par par NN en-wikipedia-org-3337 263 106 contract contract NN en-wikipedia-org-3337 263 107 Self self NN en-wikipedia-org-3337 263 108 - - HYPH en-wikipedia-org-3337 263 109 confirming confirm VBG en-wikipedia-org-3337 263 110 equilibrium equilibrium NN en-wikipedia-org-3337 263 111 Solution Solution NNP en-wikipedia-org-3337 263 112 concept concept NN en-wikipedia-org-3337 263 113 Stackelberg Stackelberg NNP en-wikipedia-org-3337 263 114 competition competition NN en-wikipedia-org-3337 263 115   _SP en-wikipedia-org-3337 263 116 – – : en-wikipedia-org-3337 263 117 Economic economic JJ en-wikipedia-org-3337 263 118 model model NN en-wikipedia-org-3337 263 119 Wardrop Wardrop NNP en-wikipedia-org-3337 263 120 's 's POS en-wikipedia-org-3337 263 121 principle principle NN en-wikipedia-org-3337 263 122 Notes[edit notes[edit NN en-wikipedia-org-3337 263 123 ] ] -RRB- en-wikipedia-org-3337 263 124 ^ ^ NN en-wikipedia-org-3337 263 125 Osborne Osborne NNP en-wikipedia-org-3337 263 126 , , , en-wikipedia-org-3337 263 127 Martin Martin NNP en-wikipedia-org-3337 263 128 J. J. NNP en-wikipedia-org-3337 263 129 ; ; : en-wikipedia-org-3337 263 130 Rubinstein Rubinstein NNP en-wikipedia-org-3337 263 131 , , , en-wikipedia-org-3337 263 132 Ariel Ariel NNP en-wikipedia-org-3337 263 133 ( ( -LRB- en-wikipedia-org-3337 263 134 12 12 CD en-wikipedia-org-3337 263 135 Jul jul NN en-wikipedia-org-3337 263 136 1994 1994 CD en-wikipedia-org-3337 263 137 ) ) -RRB- en-wikipedia-org-3337 263 138 . . . en-wikipedia-org-3337 264 1 A a DT en-wikipedia-org-3337 264 2 Course course NN en-wikipedia-org-3337 264 3 in in IN en-wikipedia-org-3337 264 4 Game Game NNP en-wikipedia-org-3337 264 5 Theory Theory NNP en-wikipedia-org-3337 264 6 . . . en-wikipedia-org-3337 265 1 Cambridge Cambridge NNP en-wikipedia-org-3337 265 2 , , , en-wikipedia-org-3337 265 3 MA MA NNP en-wikipedia-org-3337 265 4 : : : en-wikipedia-org-3337 265 5 MIT MIT NNP en-wikipedia-org-3337 265 6 . . . en-wikipedia-org-3337 266 1 p. p. NN en-wikipedia-org-3337 266 2   _SP en-wikipedia-org-3337 266 3 14 14 CD en-wikipedia-org-3337 266 4 . . . en-wikipedia-org-3337 267 1 ISBN ISBN NNP en-wikipedia-org-3337 267 2   _SP en-wikipedia-org-3337 267 3 9780262150415 9780262150415 CD en-wikipedia-org-3337 267 4 . . . en-wikipedia-org-3337 268 1 ^ ^ NNP en-wikipedia-org-3337 268 2 Kreps Kreps NNP en-wikipedia-org-3337 268 3 D.M. D.M. NNP en-wikipedia-org-3337 269 1 ( ( -LRB- en-wikipedia-org-3337 269 2 1987 1987 CD en-wikipedia-org-3337 269 3 ) ) -RRB- en-wikipedia-org-3337 269 4 Nash Nash NNP en-wikipedia-org-3337 269 5 Equilibrium Equilibrium NNP en-wikipedia-org-3337 269 6 . . . en-wikipedia-org-3337 270 1 In in IN en-wikipedia-org-3337 270 2 : : : en-wikipedia-org-3337 270 3 Palgrave Palgrave NNP en-wikipedia-org-3337 270 4 Macmillan Macmillan NNP en-wikipedia-org-3337 270 5 ( ( -LRB- en-wikipedia-org-3337 270 6 eds eds VB en-wikipedia-org-3337 270 7 ) ) -RRB- en-wikipedia-org-3337 270 8 The the DT en-wikipedia-org-3337 270 9 New New NNP en-wikipedia-org-3337 270 10 Palgrave Palgrave NNP en-wikipedia-org-3337 270 11 Dictionary Dictionary NNP en-wikipedia-org-3337 270 12 of of IN en-wikipedia-org-3337 270 13 Economics Economics NNP en-wikipedia-org-3337 270 14 . . . en-wikipedia-org-3337 271 1 Palgrave Palgrave NNP en-wikipedia-org-3337 271 2 Macmillan Macmillan NNP en-wikipedia-org-3337 271 3 , , , en-wikipedia-org-3337 271 4 London London NNP en-wikipedia-org-3337 271 5 . . . en-wikipedia-org-3337 272 1 ^ ^ NNP en-wikipedia-org-3337 272 2 Schelling Schelling NNP en-wikipedia-org-3337 272 3 , , , en-wikipedia-org-3337 272 4 Thomas Thomas NNP en-wikipedia-org-3337 272 5 , , , en-wikipedia-org-3337 272 6 The the DT en-wikipedia-org-3337 272 7 Strategy Strategy NNP en-wikipedia-org-3337 272 8 of of IN en-wikipedia-org-3337 272 9 Conflict conflict NN en-wikipedia-org-3337 272 10 , , , en-wikipedia-org-3337 272 11 copyright copyright NN en-wikipedia-org-3337 272 12 1960 1960 CD en-wikipedia-org-3337 272 13 , , , en-wikipedia-org-3337 272 14 1980 1980 CD en-wikipedia-org-3337 272 15 , , , en-wikipedia-org-3337 272 16 Harvard Harvard NNP en-wikipedia-org-3337 272 17 University University NNP en-wikipedia-org-3337 272 18 Press Press NNP en-wikipedia-org-3337 272 19 , , , en-wikipedia-org-3337 272 20 ISBN ISBN NNP en-wikipedia-org-3337 272 21   _SP en-wikipedia-org-3337 272 22 0 0 CD en-wikipedia-org-3337 272 23 - - SYM en-wikipedia-org-3337 272 24 674 674 CD en-wikipedia-org-3337 272 25 - - HYPH en-wikipedia-org-3337 272 26 84031 84031 CD en-wikipedia-org-3337 272 27 - - SYM en-wikipedia-org-3337 272 28 3 3 CD en-wikipedia-org-3337 272 29 . . . en-wikipedia-org-3337 273 1 ^ ^ NNP en-wikipedia-org-3337 273 2 De De NNP en-wikipedia-org-3337 273 3 Fraja Fraja NNP en-wikipedia-org-3337 273 4 , , , en-wikipedia-org-3337 273 5 G. G. NNP en-wikipedia-org-3337 273 6 ; ; : en-wikipedia-org-3337 273 7 Oliveira Oliveira NNP en-wikipedia-org-3337 273 8 , , , en-wikipedia-org-3337 273 9 T. T. NNP en-wikipedia-org-3337 273 10 ; ; : en-wikipedia-org-3337 273 11 Zanchi Zanchi NNP en-wikipedia-org-3337 273 12 , , , en-wikipedia-org-3337 273 13 L. L. NNP en-wikipedia-org-3337 273 14 ( ( -LRB- en-wikipedia-org-3337 273 15 2010 2010 CD en-wikipedia-org-3337 273 16 ) ) -RRB- en-wikipedia-org-3337 273 17 . . . en-wikipedia-org-3337 274 1 " " `` en-wikipedia-org-3337 274 2 Must Must MD en-wikipedia-org-3337 274 3 Try try VB en-wikipedia-org-3337 274 4 Harder hard RBR en-wikipedia-org-3337 274 5 : : : en-wikipedia-org-3337 274 6 Evaluating evaluate VBG en-wikipedia-org-3337 274 7 the the DT en-wikipedia-org-3337 274 8 Role Role NNP en-wikipedia-org-3337 274 9 of of IN en-wikipedia-org-3337 274 10 Effort Effort NNP en-wikipedia-org-3337 274 11 in in IN en-wikipedia-org-3337 274 12 Educational Educational NNP en-wikipedia-org-3337 274 13 Attainment Attainment NNP en-wikipedia-org-3337 274 14 " " '' en-wikipedia-org-3337 274 15 . . . en-wikipedia-org-3337 275 1 Review Review NNP en-wikipedia-org-3337 275 2 of of IN en-wikipedia-org-3337 275 3 Economics Economics NNP en-wikipedia-org-3337 275 4 and and CC en-wikipedia-org-3337 275 5 Statistics Statistics NNPS en-wikipedia-org-3337 275 6 . . . en-wikipedia-org-3337 276 1 92 92 CD en-wikipedia-org-3337 276 2 ( ( -LRB- en-wikipedia-org-3337 276 3 3 3 CD en-wikipedia-org-3337 276 4 ) ) -RRB- en-wikipedia-org-3337 276 5 : : : en-wikipedia-org-3337 276 6 577 577 CD en-wikipedia-org-3337 276 7 . . . en-wikipedia-org-3337 276 8 doi:10.1162 doi:10.1162 NNP en-wikipedia-org-3337 276 9 / / SYM en-wikipedia-org-3337 276 10 REST_a_00013 REST_a_00013 NNP en-wikipedia-org-3337 276 11 . . . en-wikipedia-org-3337 277 1 ^ ^ NNP en-wikipedia-org-3337 277 2 Ward Ward NNP en-wikipedia-org-3337 277 3 , , , en-wikipedia-org-3337 277 4 H. H. NNP en-wikipedia-org-3337 277 5 ( ( -LRB- en-wikipedia-org-3337 277 6 1996 1996 CD en-wikipedia-org-3337 277 7 ) ) -RRB- en-wikipedia-org-3337 277 8 . . . en-wikipedia-org-3337 278 1 " " `` en-wikipedia-org-3337 278 2 Game Game NNP en-wikipedia-org-3337 278 3 Theory Theory NNP en-wikipedia-org-3337 278 4 and and CC en-wikipedia-org-3337 278 5 the the DT en-wikipedia-org-3337 278 6 Politics Politics NNPS en-wikipedia-org-3337 278 7 of of IN en-wikipedia-org-3337 278 8 Global Global NNP en-wikipedia-org-3337 278 9 Warming Warming NNP en-wikipedia-org-3337 278 10 : : : en-wikipedia-org-3337 278 11 The the DT en-wikipedia-org-3337 278 12 State State NNP en-wikipedia-org-3337 278 13 of of IN en-wikipedia-org-3337 278 14 Play Play NNP en-wikipedia-org-3337 278 15 and and CC en-wikipedia-org-3337 278 16 Beyond beyond IN en-wikipedia-org-3337 278 17 " " '' en-wikipedia-org-3337 278 18 . . . en-wikipedia-org-3337 279 1 Political Political NNP en-wikipedia-org-3337 279 2 Studies Studies NNPS en-wikipedia-org-3337 279 3 . . . en-wikipedia-org-3337 280 1 44 44 CD en-wikipedia-org-3337 280 2 ( ( -LRB- en-wikipedia-org-3337 280 3 5 5 CD en-wikipedia-org-3337 280 4 ) ) -RRB- en-wikipedia-org-3337 280 5 : : : en-wikipedia-org-3337 280 6 850–871 850–871 CD en-wikipedia-org-3337 280 7 . . . en-wikipedia-org-3337 281 1 doi:10.1111 doi:10.1111 NNP en-wikipedia-org-3337 281 2 / / SYM en-wikipedia-org-3337 281 3 j.1467 j.1467 NNP en-wikipedia-org-3337 281 4 - - HYPH en-wikipedia-org-3337 281 5 9248.1996.tb00338.x 9248.1996.tb00338.x NNP en-wikipedia-org-3337 281 6 . . . en-wikipedia-org-3337 282 1 , , , en-wikipedia-org-3337 282 2 ^ ^ NNP en-wikipedia-org-3337 282 3 Thorpe Thorpe NNP en-wikipedia-org-3337 282 4 , , , en-wikipedia-org-3337 282 5 Robert Robert NNP en-wikipedia-org-3337 282 6 B. B. NNP en-wikipedia-org-3337 282 7 ; ; : en-wikipedia-org-3337 282 8 Jennings Jennings NNP en-wikipedia-org-3337 282 9 , , , en-wikipedia-org-3337 282 10 Simon Simon NNP en-wikipedia-org-3337 282 11 ; ; : en-wikipedia-org-3337 282 12 Dolder Dolder NNP en-wikipedia-org-3337 282 13 , , , en-wikipedia-org-3337 282 14 Paul Paul NNP en-wikipedia-org-3337 282 15 J. J. NNP en-wikipedia-org-3337 283 1 ( ( -LRB- en-wikipedia-org-3337 283 2 2017 2017 CD en-wikipedia-org-3337 283 3 ) ) -RRB- en-wikipedia-org-3337 283 4 . . . en-wikipedia-org-3337 284 1 " " `` en-wikipedia-org-3337 284 2 Risks risk NNS en-wikipedia-org-3337 284 3 and and CC en-wikipedia-org-3337 284 4 benefits benefit NNS en-wikipedia-org-3337 284 5 of of IN en-wikipedia-org-3337 284 6 catching catch VBG en-wikipedia-org-3337 284 7 pretty pretty RB en-wikipedia-org-3337 284 8 good good JJ en-wikipedia-org-3337 284 9 yield yield NN en-wikipedia-org-3337 284 10 in in IN en-wikipedia-org-3337 284 11 multispecies multispecie NNS en-wikipedia-org-3337 284 12 mixed mixed JJ en-wikipedia-org-3337 284 13 fisheries fishery NNS en-wikipedia-org-3337 284 14 " " '' en-wikipedia-org-3337 284 15 . . . en-wikipedia-org-3337 285 1 ICES ICES NNP en-wikipedia-org-3337 285 2 Journal Journal NNP en-wikipedia-org-3337 285 3 of of IN en-wikipedia-org-3337 285 4 Marine Marine NNP en-wikipedia-org-3337 285 5 Science Science NNP en-wikipedia-org-3337 285 6 . . . en-wikipedia-org-3337 286 1 74 74 CD en-wikipedia-org-3337 286 2 ( ( -LRB- en-wikipedia-org-3337 286 3 8) 8) CD en-wikipedia-org-3337 286 4 : : SYM en-wikipedia-org-3337 286 5 2097–2106 2097–2106 CD en-wikipedia-org-3337 286 6 . . . en-wikipedia-org-3337 287 1 doi:10.1093 doi:10.1093 NNP en-wikipedia-org-3337 287 2 / / SYM en-wikipedia-org-3337 287 3 icesjms icesjms NNP en-wikipedia-org-3337 287 4 / / SYM en-wikipedia-org-3337 287 5 fsx062 fsx062 -RRB- en-wikipedia-org-3337 287 6 . . . en-wikipedia-org-3337 288 1 , , , en-wikipedia-org-3337 288 2 ^ ^ FW en-wikipedia-org-3337 288 3 " " `` en-wikipedia-org-3337 288 4 Marketing marketing NN en-wikipedia-org-3337 288 5 Lessons lesson NNS en-wikipedia-org-3337 288 6 from from IN en-wikipedia-org-3337 288 7 Dr. Dr. NNP en-wikipedia-org-3337 288 8 Nash Nash NNP en-wikipedia-org-3337 288 9 - - HYPH en-wikipedia-org-3337 288 10 Andrew Andrew NNP en-wikipedia-org-3337 288 11 Frank Frank NNP en-wikipedia-org-3337 288 12 " " '' en-wikipedia-org-3337 288 13 . . . en-wikipedia-org-3337 289 1 2015 2015 CD en-wikipedia-org-3337 289 2 - - SYM en-wikipedia-org-3337 289 3 05 05 CD en-wikipedia-org-3337 289 4 - - SYM en-wikipedia-org-3337 289 5 25 25 CD en-wikipedia-org-3337 289 6 . . . en-wikipedia-org-3337 290 1 Retrieved retrieve VBN en-wikipedia-org-3337 290 2 2015 2015 CD en-wikipedia-org-3337 290 3 - - SYM en-wikipedia-org-3337 290 4 08 08 CD en-wikipedia-org-3337 290 5 - - SYM en-wikipedia-org-3337 290 6 30 30 CD en-wikipedia-org-3337 290 7 . . . en-wikipedia-org-3337 291 1 ^ ^ NNP en-wikipedia-org-3337 291 2 Chiappori Chiappori NNP en-wikipedia-org-3337 291 3 , , , en-wikipedia-org-3337 291 4 P. P. NNP en-wikipedia-org-3337 291 5 -A. -a. NN en-wikipedia-org-3337 291 6 ; ; : en-wikipedia-org-3337 291 7 Levitt Levitt NNP en-wikipedia-org-3337 291 8 , , , en-wikipedia-org-3337 291 9 S. S. NNP en-wikipedia-org-3337 291 10 ; ; : en-wikipedia-org-3337 291 11 Groseclose Groseclose NNP en-wikipedia-org-3337 291 12 , , , en-wikipedia-org-3337 291 13 T. t. NN en-wikipedia-org-3337 291 14 ( ( -LRB- en-wikipedia-org-3337 291 15 2002 2002 CD en-wikipedia-org-3337 291 16 ) ) -RRB- en-wikipedia-org-3337 291 17 . . . en-wikipedia-org-3337 292 1 " " `` en-wikipedia-org-3337 292 2 Testing Testing NNP en-wikipedia-org-3337 292 3 Mixed Mixed NNP en-wikipedia-org-3337 292 4 - - HYPH en-wikipedia-org-3337 292 5 Strategy Strategy NNP en-wikipedia-org-3337 292 6 Equilibria Equilibria NNP en-wikipedia-org-3337 292 7 when when WRB en-wikipedia-org-3337 292 8 Players player NNS en-wikipedia-org-3337 292 9 Are be VBP en-wikipedia-org-3337 292 10 Heterogeneous heterogeneous JJ en-wikipedia-org-3337 292 11 : : : en-wikipedia-org-3337 292 12 The the DT en-wikipedia-org-3337 292 13 Case Case NNP en-wikipedia-org-3337 292 14 of of IN en-wikipedia-org-3337 292 15 Penalty Penalty NNP en-wikipedia-org-3337 292 16 Kicks Kicks NNPS en-wikipedia-org-3337 292 17 in in IN en-wikipedia-org-3337 292 18 Soccer Soccer NNP en-wikipedia-org-3337 292 19 " " '' en-wikipedia-org-3337 292 20 ( ( -LRB- en-wikipedia-org-3337 292 21 PDF PDF NNP en-wikipedia-org-3337 292 22 ) ) -RRB- en-wikipedia-org-3337 292 23 . . . en-wikipedia-org-3337 293 1 American American NNP en-wikipedia-org-3337 293 2 Economic Economic NNP en-wikipedia-org-3337 293 3 Review Review NNP en-wikipedia-org-3337 293 4 . . . en-wikipedia-org-3337 294 1 92 92 CD en-wikipedia-org-3337 294 2 ( ( -LRB- en-wikipedia-org-3337 294 3 4 4 CD en-wikipedia-org-3337 294 4 ) ) -RRB- en-wikipedia-org-3337 294 5 : : : en-wikipedia-org-3337 294 6 1138 1138 CD en-wikipedia-org-3337 294 7 . . . en-wikipedia-org-3337 295 1 CiteSeerX CiteSeerX NNS en-wikipedia-org-3337 295 2   _SP en-wikipedia-org-3337 295 3 10.1.1.178.1646 10.1.1.178.1646 CD en-wikipedia-org-3337 295 4 . . . en-wikipedia-org-3337 295 5 doi:10.1257/00028280260344678 doi:10.1257/00028280260344678 NNP en-wikipedia-org-3337 295 6 . . . en-wikipedia-org-3337 296 1 ^ ^ NNP en-wikipedia-org-3337 296 2 Djehiche Djehiche NNP en-wikipedia-org-3337 296 3 , , , en-wikipedia-org-3337 296 4 B. B. NNP en-wikipedia-org-3337 296 5 ; ; : en-wikipedia-org-3337 296 6 Tcheukam Tcheukam NNP en-wikipedia-org-3337 296 7 , , , en-wikipedia-org-3337 296 8 A. a. NN en-wikipedia-org-3337 296 9 ; ; : en-wikipedia-org-3337 296 10 Tembine Tembine NNP en-wikipedia-org-3337 296 11 , , , en-wikipedia-org-3337 296 12 H. H. NNP en-wikipedia-org-3337 296 13 ( ( -LRB- en-wikipedia-org-3337 296 14 2017 2017 CD en-wikipedia-org-3337 296 15 ) ) -RRB- en-wikipedia-org-3337 296 16 . . . en-wikipedia-org-3337 297 1 " " `` en-wikipedia-org-3337 297 2 A a DT en-wikipedia-org-3337 297 3 Mean Mean NNP en-wikipedia-org-3337 297 4 - - HYPH en-wikipedia-org-3337 297 5 Field Field NNP en-wikipedia-org-3337 297 6 Game Game NNP en-wikipedia-org-3337 297 7 of of IN en-wikipedia-org-3337 297 8 Evacuation Evacuation NNP en-wikipedia-org-3337 297 9 in in IN en-wikipedia-org-3337 297 10 Multilevel Multilevel NNP en-wikipedia-org-3337 297 11 Building Building NNP en-wikipedia-org-3337 297 12 " " '' en-wikipedia-org-3337 297 13 . . . en-wikipedia-org-3337 298 1 IEEE IEEE NNP en-wikipedia-org-3337 298 2 Transactions transaction NNS en-wikipedia-org-3337 298 3 on on IN en-wikipedia-org-3337 298 4 Automatic Automatic NNP en-wikipedia-org-3337 298 5 Control Control NNP en-wikipedia-org-3337 298 6 . . . en-wikipedia-org-3337 299 1 62 62 CD en-wikipedia-org-3337 299 2 ( ( -LRB- en-wikipedia-org-3337 299 3 10 10 CD en-wikipedia-org-3337 299 4 ) ) -RRB- en-wikipedia-org-3337 299 5 : : : en-wikipedia-org-3337 299 6 5154–5169 5154–5169 CD en-wikipedia-org-3337 299 7 . . . en-wikipedia-org-3337 300 1 doi:10.1109 doi:10.1109 NNP en-wikipedia-org-3337 300 2 / / SYM en-wikipedia-org-3337 300 3 TAC.2017.2679487 TAC.2017.2679487 NNP en-wikipedia-org-3337 300 4 . . . en-wikipedia-org-3337 301 1 ISSN issn NN en-wikipedia-org-3337 301 2   _SP en-wikipedia-org-3337 301 3 0018 0018 CD en-wikipedia-org-3337 301 4 - - SYM en-wikipedia-org-3337 301 5 9286 9286 CD en-wikipedia-org-3337 301 6 . . . en-wikipedia-org-3337 302 1 ^ ^ NNP en-wikipedia-org-3337 302 2 Djehiche Djehiche NNP en-wikipedia-org-3337 302 3 , , , en-wikipedia-org-3337 302 4 Boualem Boualem NNP en-wikipedia-org-3337 302 5 ; ; : en-wikipedia-org-3337 302 6 Tcheukam Tcheukam NNP en-wikipedia-org-3337 302 7 , , , en-wikipedia-org-3337 302 8 Alain Alain NNP en-wikipedia-org-3337 302 9 ; ; : en-wikipedia-org-3337 302 10 Tembine Tembine NNP en-wikipedia-org-3337 302 11 , , , en-wikipedia-org-3337 302 12 Hamidou Hamidou NNP en-wikipedia-org-3337 302 13 ( ( -LRB- en-wikipedia-org-3337 302 14 2017 2017 CD en-wikipedia-org-3337 302 15 - - SYM en-wikipedia-org-3337 302 16 09 09 CD en-wikipedia-org-3337 302 17 - - HYPH en-wikipedia-org-3337 302 18 27 27 CD en-wikipedia-org-3337 302 19 ) ) -RRB- en-wikipedia-org-3337 302 20 . . . en-wikipedia-org-3337 303 1 " " `` en-wikipedia-org-3337 303 2 Mean Mean NNP en-wikipedia-org-3337 303 3 - - HYPH en-wikipedia-org-3337 303 4 Field Field NNP en-wikipedia-org-3337 303 5 - - HYPH en-wikipedia-org-3337 303 6 Type Type NNP en-wikipedia-org-3337 303 7 Games Games NNPS en-wikipedia-org-3337 303 8 in in IN en-wikipedia-org-3337 303 9 Engineering Engineering NNP en-wikipedia-org-3337 303 10 " " '' en-wikipedia-org-3337 303 11 . . . en-wikipedia-org-3337 304 1 AIMS AIMS NNP en-wikipedia-org-3337 304 2 Electronics Electronics NNPS en-wikipedia-org-3337 304 3 and and CC en-wikipedia-org-3337 304 4 Electrical Electrical NNP en-wikipedia-org-3337 304 5 Engineering Engineering NNP en-wikipedia-org-3337 304 6 . . . en-wikipedia-org-3337 305 1 1 1 CD en-wikipedia-org-3337 305 2 : : : en-wikipedia-org-3337 305 3 18–73 18–73 CD en-wikipedia-org-3337 305 4 . . . en-wikipedia-org-3337 306 1 arXiv:1605.03281 arXiv:1605.03281 NNP en-wikipedia-org-3337 306 2 . . . en-wikipedia-org-3337 306 3 doi:10.3934 doi:10.3934 NNP en-wikipedia-org-3337 306 4 / / SYM en-wikipedia-org-3337 306 5 ElectrEng.2017.1.18 ElectrEng.2017.1.18 NNP en-wikipedia-org-3337 306 6 . . . en-wikipedia-org-3337 307 1 ^ ^ NNP en-wikipedia-org-3337 307 2 Cournot Cournot NNP en-wikipedia-org-3337 307 3 A. A. NNP en-wikipedia-org-3337 308 1 ( ( -LRB- en-wikipedia-org-3337 308 2 1838 1838 CD en-wikipedia-org-3337 308 3 ) ) -RRB- en-wikipedia-org-3337 308 4 Researches research NNS en-wikipedia-org-3337 308 5 on on IN en-wikipedia-org-3337 308 6 the the DT en-wikipedia-org-3337 308 7 Mathematical Mathematical NNP en-wikipedia-org-3337 308 8 Principles Principles NNPS en-wikipedia-org-3337 308 9 of of IN en-wikipedia-org-3337 308 10 the the DT en-wikipedia-org-3337 308 11 Theory Theory NNP en-wikipedia-org-3337 308 12 of of IN en-wikipedia-org-3337 308 13 Wealth Wealth NNP en-wikipedia-org-3337 308 14 ^ ^ . en-wikipedia-org-3337 308 15 J. J. NNP en-wikipedia-org-3337 309 1 Von Von NNP en-wikipedia-org-3337 309 2 Neumann Neumann NNP en-wikipedia-org-3337 309 3 , , , en-wikipedia-org-3337 309 4 O. O. NNP en-wikipedia-org-3337 309 5 Morgenstern Morgenstern NNP en-wikipedia-org-3337 309 6 , , , en-wikipedia-org-3337 309 7 Theory Theory NNP en-wikipedia-org-3337 309 8 of of IN en-wikipedia-org-3337 309 9 Games Games NNPS en-wikipedia-org-3337 309 10 and and CC en-wikipedia-org-3337 309 11 Economic Economic NNP en-wikipedia-org-3337 309 12 Behavior Behavior NNP en-wikipedia-org-3337 309 13 , , , en-wikipedia-org-3337 309 14 copyright copyright NN en-wikipedia-org-3337 309 15 1944 1944 CD en-wikipedia-org-3337 309 16 , , , en-wikipedia-org-3337 309 17 1953 1953 CD en-wikipedia-org-3337 309 18 , , , en-wikipedia-org-3337 309 19 Princeton Princeton NNP en-wikipedia-org-3337 309 20 University University NNP en-wikipedia-org-3337 309 21 Press Press NNP en-wikipedia-org-3337 309 22 ^ ^ . en-wikipedia-org-3337 309 23 Carmona Carmona NNP en-wikipedia-org-3337 309 24 , , , en-wikipedia-org-3337 309 25 Guilherme Guilherme NNP en-wikipedia-org-3337 309 26 ; ; : en-wikipedia-org-3337 309 27 Podczeck Podczeck NNP en-wikipedia-org-3337 309 28 , , , en-wikipedia-org-3337 309 29 Konrad Konrad NNP en-wikipedia-org-3337 309 30 ( ( -LRB- en-wikipedia-org-3337 309 31 2009 2009 CD en-wikipedia-org-3337 309 32 ) ) -RRB- en-wikipedia-org-3337 309 33 . . . en-wikipedia-org-3337 310 1 " " `` en-wikipedia-org-3337 310 2 On on IN en-wikipedia-org-3337 310 3 the the DT en-wikipedia-org-3337 310 4 Existence Existence NNP en-wikipedia-org-3337 310 5 of of IN en-wikipedia-org-3337 310 6 Pure Pure NNP en-wikipedia-org-3337 310 7 Strategy Strategy NNP en-wikipedia-org-3337 310 8 Nash Nash NNP en-wikipedia-org-3337 310 9 Equilibria Equilibria NNP en-wikipedia-org-3337 310 10 in in IN en-wikipedia-org-3337 310 11 Large Large NNP en-wikipedia-org-3337 310 12 Games Games NNPS en-wikipedia-org-3337 310 13 " " '' en-wikipedia-org-3337 310 14 ( ( -LRB- en-wikipedia-org-3337 310 15 PDF PDF NNP en-wikipedia-org-3337 310 16 ) ) -RRB- en-wikipedia-org-3337 310 17 . . . en-wikipedia-org-3337 311 1 Journal Journal NNP en-wikipedia-org-3337 311 2 of of IN en-wikipedia-org-3337 311 3 Economic Economic NNP en-wikipedia-org-3337 311 4 Theory Theory NNP en-wikipedia-org-3337 311 5 . . . en-wikipedia-org-3337 312 1 144 144 CD en-wikipedia-org-3337 312 2 ( ( -LRB- en-wikipedia-org-3337 312 3 3 3 CD en-wikipedia-org-3337 312 4 ) ) -RRB- en-wikipedia-org-3337 312 5 : : : en-wikipedia-org-3337 312 6 1300–1319 1300–1319 CD en-wikipedia-org-3337 312 7 . . . en-wikipedia-org-3337 313 1 doi:10.1016 doi:10.1016 NNP en-wikipedia-org-3337 313 2 / / SYM en-wikipedia-org-3337 313 3 j.jet.2008.11.009 j.jet.2008.11.009 JJ en-wikipedia-org-3337 313 4 . . . en-wikipedia-org-3337 314 1 SSRN SSRN NNP en-wikipedia-org-3337 314 2   _SP en-wikipedia-org-3337 314 3 882466 882466 CD en-wikipedia-org-3337 314 4 . . . en-wikipedia-org-3337 315 1 ^ ^ NNP en-wikipedia-org-3337 315 2 a a DT en-wikipedia-org-3337 315 3 b b NN en-wikipedia-org-3337 315 4 von von NNP en-wikipedia-org-3337 315 5 Ahn Ahn NNP en-wikipedia-org-3337 315 6 , , , en-wikipedia-org-3337 315 7 Luis Luis NNP en-wikipedia-org-3337 315 8 . . . en-wikipedia-org-3337 316 1 " " `` en-wikipedia-org-3337 316 2 Preliminaries preliminary NNS en-wikipedia-org-3337 316 3 of of IN en-wikipedia-org-3337 316 4 Game Game NNP en-wikipedia-org-3337 316 5 Theory Theory NNP en-wikipedia-org-3337 316 6 " " '' en-wikipedia-org-3337 316 7 ( ( -LRB- en-wikipedia-org-3337 316 8 PDF PDF NNP en-wikipedia-org-3337 316 9 ) ) -RRB- en-wikipedia-org-3337 316 10 . . . en-wikipedia-org-3337 317 1 Archived archived JJ en-wikipedia-org-3337 317 2 from from IN en-wikipedia-org-3337 317 3 the the DT en-wikipedia-org-3337 317 4 original original JJ en-wikipedia-org-3337 317 5 ( ( -LRB- en-wikipedia-org-3337 317 6 PDF PDF NNP en-wikipedia-org-3337 317 7 ) ) -RRB- en-wikipedia-org-3337 317 8 on on IN en-wikipedia-org-3337 317 9 2011 2011 CD en-wikipedia-org-3337 317 10 - - SYM en-wikipedia-org-3337 317 11 10 10 CD en-wikipedia-org-3337 317 12 - - SYM en-wikipedia-org-3337 317 13 18 18 CD en-wikipedia-org-3337 317 14 . . . en-wikipedia-org-3337 318 1 Retrieved retrieve VBN en-wikipedia-org-3337 318 2 2008 2008 CD en-wikipedia-org-3337 318 3 - - SYM en-wikipedia-org-3337 318 4 11 11 CD en-wikipedia-org-3337 318 5 - - SYM en-wikipedia-org-3337 318 6 07 07 CD en-wikipedia-org-3337 318 7 . . . en-wikipedia-org-3337 319 1 ^ ^ FW en-wikipedia-org-3337 319 2 " " `` en-wikipedia-org-3337 319 3 Nash Nash NNP en-wikipedia-org-3337 319 4 Equilibria Equilibria NNP en-wikipedia-org-3337 319 5 " " '' en-wikipedia-org-3337 319 6 . . . en-wikipedia-org-3337 320 1 hoylab.cornell.edu hoylab.cornell.edu NNS en-wikipedia-org-3337 320 2 . . . en-wikipedia-org-3337 321 1 Retrieved Retrieved NNP en-wikipedia-org-3337 321 2 2019 2019 CD en-wikipedia-org-3337 321 3 - - SYM en-wikipedia-org-3337 321 4 12 12 CD en-wikipedia-org-3337 321 5 - - HYPH en-wikipedia-org-3337 321 6 08 08 CD en-wikipedia-org-3337 321 7 . . . en-wikipedia-org-3337 322 1 ^ ^ NNP en-wikipedia-org-3337 322 2 MIT MIT NNP en-wikipedia-org-3337 322 3 OpenCourseWare OpenCourseWare NNP en-wikipedia-org-3337 322 4 . . . en-wikipedia-org-3337 323 1 6.254 6.254 CD en-wikipedia-org-3337 323 2 : : : en-wikipedia-org-3337 323 3 Game Game NNP en-wikipedia-org-3337 323 4 Theory Theory NNP en-wikipedia-org-3337 323 5 with with IN en-wikipedia-org-3337 323 6 Engineering Engineering NNP en-wikipedia-org-3337 323 7 Applications Applications NNPS en-wikipedia-org-3337 323 8 , , , en-wikipedia-org-3337 323 9 Spring Spring NNP en-wikipedia-org-3337 323 10 2010 2010 CD en-wikipedia-org-3337 323 11 . . . en-wikipedia-org-3337 324 1 Lecture lecture NN en-wikipedia-org-3337 324 2 6 6 CD en-wikipedia-org-3337 324 3 : : : en-wikipedia-org-3337 324 4 Continuous continuous JJ en-wikipedia-org-3337 324 5 and and CC en-wikipedia-org-3337 324 6 Discontinuous Discontinuous NNP en-wikipedia-org-3337 324 7 Games Games NNPS en-wikipedia-org-3337 324 8 . . . en-wikipedia-org-3337 325 1 ^ ^ NNP en-wikipedia-org-3337 325 2 a a DT en-wikipedia-org-3337 325 3 b b NNP en-wikipedia-org-3337 325 4 B. B. NNP en-wikipedia-org-3337 325 5 D. D. NNP en-wikipedia-org-3337 325 6 Bernheim Bernheim NNP en-wikipedia-org-3337 325 7 ; ; : en-wikipedia-org-3337 325 8 B. B. NNP en-wikipedia-org-3337 325 9 Peleg Peleg NNP en-wikipedia-org-3337 325 10 ; ; : en-wikipedia-org-3337 325 11 M. M. NNP en-wikipedia-org-3337 325 12 D. D. NNP en-wikipedia-org-3337 325 13 Whinston Whinston NNP en-wikipedia-org-3337 325 14 ( ( -LRB- en-wikipedia-org-3337 325 15 1987 1987 CD en-wikipedia-org-3337 325 16 ) ) -RRB- en-wikipedia-org-3337 325 17 , , , en-wikipedia-org-3337 325 18 " " `` en-wikipedia-org-3337 325 19 Coalition Coalition NNP en-wikipedia-org-3337 325 20 - - HYPH en-wikipedia-org-3337 325 21 Proof Proof NNP en-wikipedia-org-3337 325 22 Equilibria Equilibria NNP en-wikipedia-org-3337 325 23 I. I. NNP en-wikipedia-org-3337 325 24 Concepts Concepts NNP en-wikipedia-org-3337 325 25 " " '' en-wikipedia-org-3337 325 26 , , , en-wikipedia-org-3337 325 27 Journal Journal NNP en-wikipedia-org-3337 325 28 of of IN en-wikipedia-org-3337 325 29 Economic Economic NNP en-wikipedia-org-3337 325 30 Theory Theory NNP en-wikipedia-org-3337 325 31 , , , en-wikipedia-org-3337 325 32 42 42 CD en-wikipedia-org-3337 325 33 ( ( -LRB- en-wikipedia-org-3337 325 34 1 1 CD en-wikipedia-org-3337 325 35 ) ) -RRB- en-wikipedia-org-3337 325 36 : : : en-wikipedia-org-3337 325 37 1–12 1–12 CD en-wikipedia-org-3337 325 38 , , , en-wikipedia-org-3337 325 39 doi:10.1016/0022 doi:10.1016/0022 FW en-wikipedia-org-3337 325 40 - - HYPH en-wikipedia-org-3337 325 41 0531(87)90099 0531(87)90099 NNP en-wikipedia-org-3337 325 42 - - HYPH en-wikipedia-org-3337 325 43 8 8 CD en-wikipedia-org-3337 325 44 . . . en-wikipedia-org-3337 326 1 ^ ^ NNP en-wikipedia-org-3337 326 2 Aumann Aumann NNP en-wikipedia-org-3337 326 3 , , , en-wikipedia-org-3337 326 4 R. R. NNP en-wikipedia-org-3337 326 5 ( ( -LRB- en-wikipedia-org-3337 326 6 1959 1959 CD en-wikipedia-org-3337 326 7 ) ) -RRB- en-wikipedia-org-3337 326 8 . . . en-wikipedia-org-3337 327 1 " " `` en-wikipedia-org-3337 327 2 Acceptable acceptable JJ en-wikipedia-org-3337 327 3 points point NNS en-wikipedia-org-3337 327 4 in in IN en-wikipedia-org-3337 327 5 general general JJ en-wikipedia-org-3337 327 6 cooperative cooperative JJ en-wikipedia-org-3337 327 7 n n JJ en-wikipedia-org-3337 327 8 - - HYPH en-wikipedia-org-3337 327 9 person person NN en-wikipedia-org-3337 327 10 games game NNS en-wikipedia-org-3337 327 11 " " '' en-wikipedia-org-3337 327 12 . . . en-wikipedia-org-3337 328 1 Contributions contribution NNS en-wikipedia-org-3337 328 2 to to IN en-wikipedia-org-3337 328 3 the the DT en-wikipedia-org-3337 328 4 Theory Theory NNP en-wikipedia-org-3337 328 5 of of IN en-wikipedia-org-3337 328 6 Games Games NNPS en-wikipedia-org-3337 328 7 . . . en-wikipedia-org-3337 329 1 IV IV NNP en-wikipedia-org-3337 329 2 . . . en-wikipedia-org-3337 330 1 Princeton Princeton NNP en-wikipedia-org-3337 330 2 , , , en-wikipedia-org-3337 330 3 N.J. New Jersey NNP en-wikipedia-org-3337 330 4 : : : en-wikipedia-org-3337 330 5 Princeton Princeton NNP en-wikipedia-org-3337 330 6 University University NNP en-wikipedia-org-3337 330 7 Press Press NNP en-wikipedia-org-3337 330 8 . . . en-wikipedia-org-3337 331 1 ISBN ISBN NNP en-wikipedia-org-3337 331 2   _SP en-wikipedia-org-3337 331 3 978 978 CD en-wikipedia-org-3337 331 4 - - HYPH en-wikipedia-org-3337 331 5 1 1 CD en-wikipedia-org-3337 331 6 - - HYPH en-wikipedia-org-3337 331 7 4008 4008 CD en-wikipedia-org-3337 331 8 - - HYPH en-wikipedia-org-3337 331 9 8216 8216 CD en-wikipedia-org-3337 331 10 - - HYPH en-wikipedia-org-3337 331 11 8 8 CD en-wikipedia-org-3337 331 12 . . . en-wikipedia-org-3337 332 1 ^ ^ NNP en-wikipedia-org-3337 332 2 D. D. NNP en-wikipedia-org-3337 332 3 Moreno Moreno NNP en-wikipedia-org-3337 332 4 ; ; : en-wikipedia-org-3337 332 5 J. J. NNP en-wikipedia-org-3337 332 6 Wooders Wooders NNP en-wikipedia-org-3337 332 7 ( ( -LRB- en-wikipedia-org-3337 332 8 1996 1996 CD en-wikipedia-org-3337 332 9 ) ) -RRB- en-wikipedia-org-3337 332 10 , , , en-wikipedia-org-3337 332 11 " " `` en-wikipedia-org-3337 332 12 Coalition Coalition NNP en-wikipedia-org-3337 332 13 - - HYPH en-wikipedia-org-3337 332 14 Proof Proof NNP en-wikipedia-org-3337 332 15 Equilibrium Equilibrium NNP en-wikipedia-org-3337 332 16 " " '' en-wikipedia-org-3337 332 17 ( ( -LRB- en-wikipedia-org-3337 332 18 PDF PDF NNP en-wikipedia-org-3337 332 19 ) ) -RRB- en-wikipedia-org-3337 332 20 , , , en-wikipedia-org-3337 332 21 Games Games NNPS en-wikipedia-org-3337 332 22 and and CC en-wikipedia-org-3337 332 23 Economic Economic NNP en-wikipedia-org-3337 332 24 Behavior Behavior NNP en-wikipedia-org-3337 332 25 , , , en-wikipedia-org-3337 332 26 17 17 CD en-wikipedia-org-3337 332 27 ( ( -LRB- en-wikipedia-org-3337 332 28 1 1 CD en-wikipedia-org-3337 332 29 ) ) -RRB- en-wikipedia-org-3337 332 30 : : : en-wikipedia-org-3337 332 31 80–112 80–112 NNP en-wikipedia-org-3337 332 32 , , , en-wikipedia-org-3337 332 33 doi:10.1006 doi:10.1006 NNP en-wikipedia-org-3337 332 34 / / SYM en-wikipedia-org-3337 332 35 game.1996.0095 game.1996.0095 NNP en-wikipedia-org-3337 332 36 , , , en-wikipedia-org-3337 332 37 hdl:10016/4408 hdl:10016/4408 NNP en-wikipedia-org-3337 332 38 . . . en-wikipedia-org-3337 333 1 ^ ^ NNP en-wikipedia-org-3337 333 2 T. T. NNP en-wikipedia-org-3337 333 3 L. L. NNP en-wikipedia-org-3337 333 4 Turocy Turocy NNP en-wikipedia-org-3337 333 5 , , , en-wikipedia-org-3337 333 6 B. B. NNP en-wikipedia-org-3337 334 1 Von Von NNP en-wikipedia-org-3337 334 2 Stengel Stengel NNP en-wikipedia-org-3337 334 3 , , , en-wikipedia-org-3337 334 4 Game Game NNP en-wikipedia-org-3337 334 5 Theory Theory NNP en-wikipedia-org-3337 334 6 , , , en-wikipedia-org-3337 334 7 copyright copyright NN en-wikipedia-org-3337 334 8 2001 2001 CD en-wikipedia-org-3337 334 9 , , , en-wikipedia-org-3337 334 10 Texas Texas NNP en-wikipedia-org-3337 334 11 A&M A&M NNP en-wikipedia-org-3337 334 12 University University NNP en-wikipedia-org-3337 334 13 , , , en-wikipedia-org-3337 334 14 London London NNP en-wikipedia-org-3337 334 15 School School NNP en-wikipedia-org-3337 334 16 of of IN en-wikipedia-org-3337 334 17 Economics Economics NNP en-wikipedia-org-3337 334 18 , , , en-wikipedia-org-3337 334 19 pages page VBZ en-wikipedia-org-3337 334 20 141 141 CD en-wikipedia-org-3337 334 21 - - SYM en-wikipedia-org-3337 334 22 144 144 CD en-wikipedia-org-3337 334 23 . . . en-wikipedia-org-3337 335 1 Nash Nash NNP en-wikipedia-org-3337 335 2 proved prove VBD en-wikipedia-org-3337 335 3 that that IN en-wikipedia-org-3337 335 4 a a DT en-wikipedia-org-3337 335 5 perfect perfect JJ en-wikipedia-org-3337 335 6 NE NE NNP en-wikipedia-org-3337 335 7 exists exist VBZ en-wikipedia-org-3337 335 8 for for IN en-wikipedia-org-3337 335 9 this this DT en-wikipedia-org-3337 335 10 type type NN en-wikipedia-org-3337 335 11 of of IN en-wikipedia-org-3337 335 12 finite finite JJ en-wikipedia-org-3337 335 13 extensive extensive JJ en-wikipedia-org-3337 335 14 form form NN en-wikipedia-org-3337 335 15 game[citation game[citation NN en-wikipedia-org-3337 335 16 needed need VBN en-wikipedia-org-3337 335 17 ] ] -RRB- en-wikipedia-org-3337 335 18 – – : en-wikipedia-org-3337 335 19 it -PRON- PRP en-wikipedia-org-3337 335 20 can can MD en-wikipedia-org-3337 335 21 be be VB en-wikipedia-org-3337 335 22 represented represent VBN en-wikipedia-org-3337 335 23 as as IN en-wikipedia-org-3337 335 24 a a DT en-wikipedia-org-3337 335 25 strategy strategy NN en-wikipedia-org-3337 335 26 complying comply VBG en-wikipedia-org-3337 335 27 with with IN en-wikipedia-org-3337 335 28 his -PRON- PRP$ en-wikipedia-org-3337 335 29 original original JJ en-wikipedia-org-3337 335 30 conditions condition NNS en-wikipedia-org-3337 335 31 for for IN en-wikipedia-org-3337 335 32 a a DT en-wikipedia-org-3337 335 33 game game NN en-wikipedia-org-3337 335 34 with with IN en-wikipedia-org-3337 335 35 a a DT en-wikipedia-org-3337 335 36 NE NE NNP en-wikipedia-org-3337 335 37 . . . en-wikipedia-org-3337 336 1 Such such JJ en-wikipedia-org-3337 336 2 games game NNS en-wikipedia-org-3337 336 3 may may MD en-wikipedia-org-3337 336 4 not not RB en-wikipedia-org-3337 336 5 have have VB en-wikipedia-org-3337 336 6 unique unique JJ en-wikipedia-org-3337 336 7 NE NE NNP en-wikipedia-org-3337 336 8 , , , en-wikipedia-org-3337 336 9 but but CC en-wikipedia-org-3337 336 10 at at RB en-wikipedia-org-3337 336 11 least least JJS en-wikipedia-org-3337 336 12 one one CD en-wikipedia-org-3337 336 13 of of IN en-wikipedia-org-3337 336 14 the the DT en-wikipedia-org-3337 336 15 many many JJ en-wikipedia-org-3337 336 16 equilibrium equilibrium NN en-wikipedia-org-3337 336 17 strategies strategy NNS en-wikipedia-org-3337 336 18 would would MD en-wikipedia-org-3337 336 19 be be VB en-wikipedia-org-3337 336 20 played play VBN en-wikipedia-org-3337 336 21 by by IN en-wikipedia-org-3337 336 22 hypothetical hypothetical JJ en-wikipedia-org-3337 336 23 players player NNS en-wikipedia-org-3337 336 24 having have VBG en-wikipedia-org-3337 336 25 perfect perfect JJ en-wikipedia-org-3337 336 26 knowledge knowledge NN en-wikipedia-org-3337 336 27 of of IN en-wikipedia-org-3337 336 28 all all DT en-wikipedia-org-3337 336 29 10150 10150 CD en-wikipedia-org-3337 336 30 game game NN en-wikipedia-org-3337 336 31 trees[citation trees[citation , en-wikipedia-org-3337 336 32 needed need VBN en-wikipedia-org-3337 336 33 ] ] -RRB- en-wikipedia-org-3337 336 34 . . . en-wikipedia-org-3337 337 1 ^ ^ NNP en-wikipedia-org-3337 337 2 J. J. NNP en-wikipedia-org-3337 337 3 C. C. NNP en-wikipedia-org-3337 337 4 Cox Cox NNP en-wikipedia-org-3337 337 5 , , , en-wikipedia-org-3337 337 6 M. M. NNP en-wikipedia-org-3337 337 7 Walker Walker NNP en-wikipedia-org-3337 337 8 , , , en-wikipedia-org-3337 337 9 Learning learn VBG en-wikipedia-org-3337 337 10 to to TO en-wikipedia-org-3337 337 11 Play play VB en-wikipedia-org-3337 337 12 Cournot Cournot NNP en-wikipedia-org-3337 337 13 Duoploy duoploy NN en-wikipedia-org-3337 337 14 Strategies strategy NNS en-wikipedia-org-3337 337 15 Archived Archived NNP en-wikipedia-org-3337 337 16 2013 2013 CD en-wikipedia-org-3337 337 17 - - SYM en-wikipedia-org-3337 337 18 12 12 CD en-wikipedia-org-3337 337 19 - - SYM en-wikipedia-org-3337 337 20 11 11 CD en-wikipedia-org-3337 337 21 at at IN en-wikipedia-org-3337 337 22 the the DT en-wikipedia-org-3337 337 23 Wayback Wayback NNP en-wikipedia-org-3337 337 24 Machine Machine NNP en-wikipedia-org-3337 337 25 , , , en-wikipedia-org-3337 337 26 copyright copyright NN en-wikipedia-org-3337 337 27 1997 1997 CD en-wikipedia-org-3337 337 28 , , , en-wikipedia-org-3337 337 29 Texas Texas NNP en-wikipedia-org-3337 337 30 A&M A&M NNP en-wikipedia-org-3337 337 31 University University NNP en-wikipedia-org-3337 337 32 , , , en-wikipedia-org-3337 337 33 University University NNP en-wikipedia-org-3337 337 34 of of IN en-wikipedia-org-3337 337 35 Arizona Arizona NNP en-wikipedia-org-3337 337 36 , , , en-wikipedia-org-3337 337 37 pages page VBZ en-wikipedia-org-3337 337 38 141 141 CD en-wikipedia-org-3337 337 39 - - SYM en-wikipedia-org-3337 337 40 144 144 CD en-wikipedia-org-3337 337 41 ^ ^ . en-wikipedia-org-3337 337 42 Fudenburg Fudenburg NNP en-wikipedia-org-3337 337 43 , , , en-wikipedia-org-3337 337 44 Drew Drew NNP en-wikipedia-org-3337 337 45 ; ; . en-wikipedia-org-3337 337 46 Tirole Tirole NNP en-wikipedia-org-3337 337 47 , , , en-wikipedia-org-3337 337 48 Jean Jean NNP en-wikipedia-org-3337 337 49 ( ( -LRB- en-wikipedia-org-3337 337 50 1991 1991 CD en-wikipedia-org-3337 337 51 ) ) -RRB- en-wikipedia-org-3337 337 52 . . . en-wikipedia-org-3337 338 1 Game Game NNP en-wikipedia-org-3337 338 2 Theory Theory NNP en-wikipedia-org-3337 338 3 . . . en-wikipedia-org-3337 339 1 MIT MIT NNP en-wikipedia-org-3337 339 2 Press Press NNP en-wikipedia-org-3337 339 3 . . . en-wikipedia-org-3337 340 1 ISBN ISBN NNP en-wikipedia-org-3337 340 2   _SP en-wikipedia-org-3337 340 3 978 978 CD en-wikipedia-org-3337 340 4 - - HYPH en-wikipedia-org-3337 340 5 0 0 CD en-wikipedia-org-3337 340 6 - - HYPH en-wikipedia-org-3337 340 7 262 262 CD en-wikipedia-org-3337 340 8 - - HYPH en-wikipedia-org-3337 340 9 06141 06141 CD en-wikipedia-org-3337 340 10 - - HYPH en-wikipedia-org-3337 340 11 4 4 CD en-wikipedia-org-3337 340 12 . . . en-wikipedia-org-3337 341 1 References[edit references[edit LS en-wikipedia-org-3337 341 2 ] ] -RRB- en-wikipedia-org-3337 341 3 Game game NN en-wikipedia-org-3337 341 4 theory theory NN en-wikipedia-org-3337 341 5 textbooks[edit textbooks[edit LS en-wikipedia-org-3337 341 6 ] ] -RRB- en-wikipedia-org-3337 341 7 Dixit Dixit NNP en-wikipedia-org-3337 341 8 , , , en-wikipedia-org-3337 341 9 Avinash Avinash NNP en-wikipedia-org-3337 341 10 , , , en-wikipedia-org-3337 341 11 Susan Susan NNP en-wikipedia-org-3337 341 12 Skeath Skeath NNP en-wikipedia-org-3337 341 13 and and CC en-wikipedia-org-3337 341 14 David David NNP en-wikipedia-org-3337 341 15 Reiley Reiley NNP en-wikipedia-org-3337 341 16 . . . en-wikipedia-org-3337 342 1 Games Games NNPS en-wikipedia-org-3337 342 2 of of IN en-wikipedia-org-3337 342 3 Strategy Strategy NNP en-wikipedia-org-3337 342 4 . . . en-wikipedia-org-3337 343 1 W.W. W.W. NNP en-wikipedia-org-3337 343 2 Norton Norton NNP en-wikipedia-org-3337 343 3 & & CC en-wikipedia-org-3337 343 4 Company Company NNP en-wikipedia-org-3337 343 5 . . . en-wikipedia-org-3337 344 1 ( ( -LRB- en-wikipedia-org-3337 344 2 Third third JJ en-wikipedia-org-3337 344 3 edition edition NN en-wikipedia-org-3337 344 4 in in IN en-wikipedia-org-3337 344 5 2009 2009 CD en-wikipedia-org-3337 344 6 ) ) -RRB- en-wikipedia-org-3337 344 7 Dutta Dutta NNP en-wikipedia-org-3337 344 8 , , , en-wikipedia-org-3337 344 9 Prajit Prajit NNP en-wikipedia-org-3337 344 10 K. K. NNP en-wikipedia-org-3337 344 11 ( ( -LRB- en-wikipedia-org-3337 344 12 1999 1999 CD en-wikipedia-org-3337 344 13 ) ) -RRB- en-wikipedia-org-3337 344 14 , , , en-wikipedia-org-3337 344 15 Strategies strategy NNS en-wikipedia-org-3337 344 16 and and CC en-wikipedia-org-3337 344 17 games game NNS en-wikipedia-org-3337 344 18 : : : en-wikipedia-org-3337 344 19 theory theory NN en-wikipedia-org-3337 344 20 and and CC en-wikipedia-org-3337 344 21 practice practice NN en-wikipedia-org-3337 344 22 , , , en-wikipedia-org-3337 344 23 MIT MIT NNP en-wikipedia-org-3337 344 24 Press Press NNP en-wikipedia-org-3337 344 25 , , , en-wikipedia-org-3337 344 26 ISBN ISBN NNP en-wikipedia-org-3337 344 27   _SP en-wikipedia-org-3337 344 28 978 978 CD en-wikipedia-org-3337 344 29 - - HYPH en-wikipedia-org-3337 344 30 0 0 CD en-wikipedia-org-3337 344 31 - - HYPH en-wikipedia-org-3337 344 32 262 262 CD en-wikipedia-org-3337 344 33 - - HYPH en-wikipedia-org-3337 344 34 04169 04169 CD en-wikipedia-org-3337 344 35 - - HYPH en-wikipedia-org-3337 344 36 0 0 CD en-wikipedia-org-3337 344 37 . . . en-wikipedia-org-3337 345 1 Suitable suitable JJ en-wikipedia-org-3337 345 2 for for IN en-wikipedia-org-3337 345 3 undergraduate undergraduate NN en-wikipedia-org-3337 345 4 and and CC en-wikipedia-org-3337 345 5 business business NN en-wikipedia-org-3337 345 6 students student NNS en-wikipedia-org-3337 345 7 . . . en-wikipedia-org-3337 346 1 Fudenberg Fudenberg NNP en-wikipedia-org-3337 346 2 , , , en-wikipedia-org-3337 346 3 Drew Drew NNP en-wikipedia-org-3337 346 4 and and CC en-wikipedia-org-3337 346 5 Jean Jean NNP en-wikipedia-org-3337 346 6 Tirole Tirole NNP en-wikipedia-org-3337 346 7 ( ( -LRB- en-wikipedia-org-3337 346 8 1991 1991 CD en-wikipedia-org-3337 346 9 ) ) -RRB- en-wikipedia-org-3337 346 10 Game Game NNP en-wikipedia-org-3337 346 11 Theory Theory NNP en-wikipedia-org-3337 346 12 MIT MIT NNP en-wikipedia-org-3337 346 13 Press Press NNP en-wikipedia-org-3337 346 14 . . . en-wikipedia-org-3337 347 1 Leyton Leyton NNP en-wikipedia-org-3337 347 2 - - HYPH en-wikipedia-org-3337 347 3 Brown Brown NNP en-wikipedia-org-3337 347 4 , , , en-wikipedia-org-3337 347 5 Kevin Kevin NNP en-wikipedia-org-3337 347 6 ; ; : en-wikipedia-org-3337 347 7 Shoham Shoham NNP en-wikipedia-org-3337 347 8 , , , en-wikipedia-org-3337 347 9 Yoav Yoav NNP en-wikipedia-org-3337 347 10 ( ( -LRB- en-wikipedia-org-3337 347 11 2008 2008 CD en-wikipedia-org-3337 347 12 ) ) -RRB- en-wikipedia-org-3337 347 13 , , , en-wikipedia-org-3337 347 14 Essentials Essentials NNPS en-wikipedia-org-3337 347 15 of of IN en-wikipedia-org-3337 347 16 Game Game NNP en-wikipedia-org-3337 347 17 Theory Theory NNP en-wikipedia-org-3337 347 18 : : : en-wikipedia-org-3337 347 19 A a DT en-wikipedia-org-3337 347 20 Concise Concise NNP en-wikipedia-org-3337 347 21 , , , en-wikipedia-org-3337 347 22 Multidisciplinary Multidisciplinary NNP en-wikipedia-org-3337 347 23 Introduction Introduction NNP en-wikipedia-org-3337 347 24 , , , en-wikipedia-org-3337 347 25 San San NNP en-wikipedia-org-3337 347 26 Rafael Rafael NNP en-wikipedia-org-3337 347 27 , , , en-wikipedia-org-3337 347 28 CA CA NNP en-wikipedia-org-3337 347 29 : : : en-wikipedia-org-3337 347 30 Morgan Morgan NNP en-wikipedia-org-3337 347 31 & & CC en-wikipedia-org-3337 347 32 Claypool Claypool NNP en-wikipedia-org-3337 347 33 Publishers Publishers NNPS en-wikipedia-org-3337 347 34 , , , en-wikipedia-org-3337 347 35 ISBN ISBN NNP en-wikipedia-org-3337 347 36   _SP en-wikipedia-org-3337 347 37 978 978 CD en-wikipedia-org-3337 347 38 - - HYPH en-wikipedia-org-3337 347 39 1 1 CD en-wikipedia-org-3337 347 40 - - HYPH en-wikipedia-org-3337 347 41 59829 59829 CD en-wikipedia-org-3337 347 42 - - HYPH en-wikipedia-org-3337 347 43 593 593 CD en-wikipedia-org-3337 347 44 - - HYPH en-wikipedia-org-3337 347 45 1 1 CD en-wikipedia-org-3337 347 46 . . . en-wikipedia-org-3337 348 1 An an DT en-wikipedia-org-3337 348 2 88-page 88-page CD en-wikipedia-org-3337 348 3 mathematical mathematical JJ en-wikipedia-org-3337 348 4 introduction introduction NN en-wikipedia-org-3337 348 5 ; ; : en-wikipedia-org-3337 348 6 see see VB en-wikipedia-org-3337 348 7 Chapter chapter NN en-wikipedia-org-3337 348 8 2 2 CD en-wikipedia-org-3337 348 9 . . . en-wikipedia-org-3337 349 1 Free free JJ en-wikipedia-org-3337 349 2 online online RB en-wikipedia-org-3337 349 3 at at IN en-wikipedia-org-3337 349 4 many many JJ en-wikipedia-org-3337 349 5 universities university NNS en-wikipedia-org-3337 349 6 . . . en-wikipedia-org-3337 350 1 Morgenstern Morgenstern NNP en-wikipedia-org-3337 350 2 , , , en-wikipedia-org-3337 350 3 Oskar Oskar NNP en-wikipedia-org-3337 350 4 and and CC en-wikipedia-org-3337 350 5 John John NNP en-wikipedia-org-3337 350 6 von von NNP en-wikipedia-org-3337 350 7 Neumann Neumann NNP en-wikipedia-org-3337 350 8 ( ( -LRB- en-wikipedia-org-3337 350 9 1947 1947 CD en-wikipedia-org-3337 350 10 ) ) -RRB- en-wikipedia-org-3337 350 11 The the DT en-wikipedia-org-3337 350 12 Theory Theory NNP en-wikipedia-org-3337 350 13 of of IN en-wikipedia-org-3337 350 14 Games Games NNPS en-wikipedia-org-3337 350 15 and and CC en-wikipedia-org-3337 350 16 Economic Economic NNP en-wikipedia-org-3337 350 17 Behavior Behavior NNP en-wikipedia-org-3337 350 18 Princeton Princeton NNP en-wikipedia-org-3337 350 19 University University NNP en-wikipedia-org-3337 350 20 Press Press NNP en-wikipedia-org-3337 350 21 Myerson Myerson NNP en-wikipedia-org-3337 350 22 , , , en-wikipedia-org-3337 350 23 Roger Roger NNP en-wikipedia-org-3337 350 24 B. B. NNP en-wikipedia-org-3337 351 1 ( ( -LRB- en-wikipedia-org-3337 351 2 1997 1997 CD en-wikipedia-org-3337 351 3 ) ) -RRB- en-wikipedia-org-3337 351 4 , , , en-wikipedia-org-3337 351 5 Game game NN en-wikipedia-org-3337 351 6 theory theory NN en-wikipedia-org-3337 351 7 : : : en-wikipedia-org-3337 351 8 analysis analysis NN en-wikipedia-org-3337 351 9 of of IN en-wikipedia-org-3337 351 10 conflict conflict NN en-wikipedia-org-3337 351 11 , , , en-wikipedia-org-3337 351 12 Harvard Harvard NNP en-wikipedia-org-3337 351 13 University University NNP en-wikipedia-org-3337 351 14 Press Press NNP en-wikipedia-org-3337 351 15 , , , en-wikipedia-org-3337 351 16 ISBN ISBN NNP en-wikipedia-org-3337 351 17   _SP en-wikipedia-org-3337 351 18 978 978 CD en-wikipedia-org-3337 351 19 - - HYPH en-wikipedia-org-3337 351 20 0 0 CD en-wikipedia-org-3337 351 21 - - HYPH en-wikipedia-org-3337 351 22 674 674 CD en-wikipedia-org-3337 351 23 - - HYPH en-wikipedia-org-3337 351 24 34116 34116 CD en-wikipedia-org-3337 351 25 - - HYPH en-wikipedia-org-3337 351 26 6 6 CD en-wikipedia-org-3337 351 27 Papayoanou Papayoanou NNP en-wikipedia-org-3337 351 28 , , , en-wikipedia-org-3337 351 29 Paul Paul NNP en-wikipedia-org-3337 351 30 ( ( -LRB- en-wikipedia-org-3337 351 31 2010 2010 CD en-wikipedia-org-3337 351 32 ) ) -RRB- en-wikipedia-org-3337 351 33 , , , en-wikipedia-org-3337 351 34 Game Game NNP en-wikipedia-org-3337 351 35 Theory Theory NNP en-wikipedia-org-3337 351 36 for for IN en-wikipedia-org-3337 351 37 Business business NN en-wikipedia-org-3337 351 38 : : : en-wikipedia-org-3337 351 39 A A NNP en-wikipedia-org-3337 351 40 Primer Primer NNP en-wikipedia-org-3337 351 41 in in IN en-wikipedia-org-3337 351 42 Strategic Strategic NNP en-wikipedia-org-3337 351 43 Gaming Gaming NNP en-wikipedia-org-3337 351 44 , , , en-wikipedia-org-3337 351 45 Probabilistic Probabilistic NNP en-wikipedia-org-3337 351 46 Publishing Publishing NNP en-wikipedia-org-3337 351 47 , , , en-wikipedia-org-3337 351 48 ISBN ISBN NNP en-wikipedia-org-3337 351 49   _SP en-wikipedia-org-3337 351 50 978 978 CD en-wikipedia-org-3337 351 51 - - HYPH en-wikipedia-org-3337 351 52 0964793873 0964793873 CD en-wikipedia-org-3337 351 53 Rubinstein Rubinstein NNP en-wikipedia-org-3337 351 54 , , , en-wikipedia-org-3337 351 55 Ariel Ariel NNP en-wikipedia-org-3337 351 56 ; ; : en-wikipedia-org-3337 351 57 Osborne Osborne NNP en-wikipedia-org-3337 351 58 , , , en-wikipedia-org-3337 351 59 Martin Martin NNP en-wikipedia-org-3337 351 60 J. J. NNP en-wikipedia-org-3337 352 1 ( ( -LRB- en-wikipedia-org-3337 352 2 1994 1994 CD en-wikipedia-org-3337 352 3 ) ) -RRB- en-wikipedia-org-3337 352 4 , , , en-wikipedia-org-3337 352 5 A a DT en-wikipedia-org-3337 352 6 course course NN en-wikipedia-org-3337 352 7 in in IN en-wikipedia-org-3337 352 8 game game NN en-wikipedia-org-3337 352 9 theory theory NN en-wikipedia-org-3337 352 10 , , , en-wikipedia-org-3337 352 11 MIT MIT NNP en-wikipedia-org-3337 352 12 Press Press NNP en-wikipedia-org-3337 352 13 , , , en-wikipedia-org-3337 352 14 ISBN ISBN NNP en-wikipedia-org-3337 352 15   _SP en-wikipedia-org-3337 352 16 978 978 CD en-wikipedia-org-3337 352 17 - - HYPH en-wikipedia-org-3337 352 18 0 0 CD en-wikipedia-org-3337 352 19 - - HYPH en-wikipedia-org-3337 352 20 262 262 CD en-wikipedia-org-3337 352 21 - - HYPH en-wikipedia-org-3337 352 22 65040 65040 CD en-wikipedia-org-3337 352 23 - - SYM en-wikipedia-org-3337 352 24 3 3 CD en-wikipedia-org-3337 352 25 . . . en-wikipedia-org-3337 353 1 A a DT en-wikipedia-org-3337 353 2 modern modern JJ en-wikipedia-org-3337 353 3 introduction introduction NN en-wikipedia-org-3337 353 4 at at IN en-wikipedia-org-3337 353 5 the the DT en-wikipedia-org-3337 353 6 graduate graduate NN en-wikipedia-org-3337 353 7 level level NN en-wikipedia-org-3337 353 8 . . . en-wikipedia-org-3337 354 1 Shoham Shoham NNP en-wikipedia-org-3337 354 2 , , , en-wikipedia-org-3337 354 3 Yoav yoav NN en-wikipedia-org-3337 354 4 ; ; : en-wikipedia-org-3337 354 5 Leyton Leyton NNP en-wikipedia-org-3337 354 6 - - HYPH en-wikipedia-org-3337 354 7 Brown Brown NNP en-wikipedia-org-3337 354 8 , , , en-wikipedia-org-3337 354 9 Kevin Kevin NNP en-wikipedia-org-3337 354 10 ( ( -LRB- en-wikipedia-org-3337 354 11 2009 2009 CD en-wikipedia-org-3337 354 12 ) ) -RRB- en-wikipedia-org-3337 354 13 , , , en-wikipedia-org-3337 354 14 Multiagent Multiagent NNP en-wikipedia-org-3337 354 15 Systems Systems NNPS en-wikipedia-org-3337 354 16 : : : en-wikipedia-org-3337 354 17 Algorithmic Algorithmic NNP en-wikipedia-org-3337 354 18 , , , en-wikipedia-org-3337 354 19 Game Game NNP en-wikipedia-org-3337 354 20 - - HYPH en-wikipedia-org-3337 354 21 Theoretic Theoretic NNP en-wikipedia-org-3337 354 22 , , , en-wikipedia-org-3337 354 23 and and CC en-wikipedia-org-3337 354 24 Logical Logical NNP en-wikipedia-org-3337 354 25 Foundations Foundations NNPS en-wikipedia-org-3337 354 26 , , , en-wikipedia-org-3337 354 27 New New NNP en-wikipedia-org-3337 354 28 York York NNP en-wikipedia-org-3337 354 29 : : : en-wikipedia-org-3337 354 30 Cambridge Cambridge NNP en-wikipedia-org-3337 354 31 University University NNP en-wikipedia-org-3337 354 32 Press Press NNP en-wikipedia-org-3337 354 33 , , , en-wikipedia-org-3337 354 34 ISBN ISBN NNP en-wikipedia-org-3337 354 35   _SP en-wikipedia-org-3337 354 36 978 978 CD en-wikipedia-org-3337 354 37 - - HYPH en-wikipedia-org-3337 354 38 0 0 CD en-wikipedia-org-3337 354 39 - - HYPH en-wikipedia-org-3337 354 40 521 521 CD en-wikipedia-org-3337 354 41 - - HYPH en-wikipedia-org-3337 354 42 89943 89943 CD en-wikipedia-org-3337 354 43 - - SYM en-wikipedia-org-3337 354 44 7 7 CD en-wikipedia-org-3337 354 45 . . . en-wikipedia-org-3337 355 1 A a DT en-wikipedia-org-3337 355 2 comprehensive comprehensive JJ en-wikipedia-org-3337 355 3 reference reference NN en-wikipedia-org-3337 355 4 from from IN en-wikipedia-org-3337 355 5 a a DT en-wikipedia-org-3337 355 6 computational computational JJ en-wikipedia-org-3337 355 7 perspective perspective NN en-wikipedia-org-3337 355 8 ; ; : en-wikipedia-org-3337 355 9 see see VB en-wikipedia-org-3337 355 10 Chapter chapter NN en-wikipedia-org-3337 355 11 3 3 CD en-wikipedia-org-3337 355 12 . . . en-wikipedia-org-3337 356 1 Downloadable downloadable JJ en-wikipedia-org-3337 356 2 free free JJ en-wikipedia-org-3337 356 3 online online RB en-wikipedia-org-3337 356 4 . . . en-wikipedia-org-3337 357 1 Gibbons gibbon NNS en-wikipedia-org-3337 357 2 , , , en-wikipedia-org-3337 357 3 Robert Robert NNP en-wikipedia-org-3337 357 4 ( ( -LRB- en-wikipedia-org-3337 357 5 1992 1992 CD en-wikipedia-org-3337 357 6 ) ) -RRB- en-wikipedia-org-3337 357 7 , , , en-wikipedia-org-3337 357 8 Game Game NNP en-wikipedia-org-3337 357 9 Theory Theory NNP en-wikipedia-org-3337 357 10 for for IN en-wikipedia-org-3337 357 11 Applied Applied NNP en-wikipedia-org-3337 357 12 Economists Economists NNPS en-wikipedia-org-3337 357 13 , , , en-wikipedia-org-3337 357 14 Princeton Princeton NNP en-wikipedia-org-3337 357 15 University University NNP en-wikipedia-org-3337 357 16 Press Press NNP en-wikipedia-org-3337 357 17 ( ( -LRB- en-wikipedia-org-3337 357 18 July July NNP en-wikipedia-org-3337 357 19 13 13 CD en-wikipedia-org-3337 357 20 , , , en-wikipedia-org-3337 357 21 1992 1992 CD en-wikipedia-org-3337 357 22 ) ) -RRB- en-wikipedia-org-3337 357 23 , , , en-wikipedia-org-3337 357 24 ISBN ISBN NNP en-wikipedia-org-3337 357 25   _SP en-wikipedia-org-3337 357 26 978 978 CD en-wikipedia-org-3337 357 27 - - HYPH en-wikipedia-org-3337 357 28 0 0 CD en-wikipedia-org-3337 357 29 - - HYPH en-wikipedia-org-3337 357 30 691 691 CD en-wikipedia-org-3337 357 31 - - HYPH en-wikipedia-org-3337 357 32 00395 00395 CD en-wikipedia-org-3337 357 33 - - HYPH en-wikipedia-org-3337 357 34 5 5 CD en-wikipedia-org-3337 357 35 . . . en-wikipedia-org-3337 358 1 Lucid lucid JJ en-wikipedia-org-3337 358 2 and and CC en-wikipedia-org-3337 358 3 detailed detailed JJ en-wikipedia-org-3337 358 4 introduction introduction NN en-wikipedia-org-3337 358 5 to to IN en-wikipedia-org-3337 358 6 game game NN en-wikipedia-org-3337 358 7 theory theory NN en-wikipedia-org-3337 358 8 in in IN en-wikipedia-org-3337 358 9 an an DT en-wikipedia-org-3337 358 10 explicitly explicitly RB en-wikipedia-org-3337 358 11 economic economic JJ en-wikipedia-org-3337 358 12 context context NN en-wikipedia-org-3337 358 13 . . . en-wikipedia-org-3337 359 1 Osborne Osborne NNP en-wikipedia-org-3337 359 2 , , , en-wikipedia-org-3337 359 3 Martin Martin NNP en-wikipedia-org-3337 359 4 ( ( -LRB- en-wikipedia-org-3337 359 5 2004 2004 CD en-wikipedia-org-3337 359 6 ) ) -RRB- en-wikipedia-org-3337 359 7 , , , en-wikipedia-org-3337 359 8 An an DT en-wikipedia-org-3337 359 9 introduction introduction NN en-wikipedia-org-3337 359 10 to to IN en-wikipedia-org-3337 359 11 game game NN en-wikipedia-org-3337 359 12 theory theory NN en-wikipedia-org-3337 359 13 , , , en-wikipedia-org-3337 359 14 Oxford Oxford NNP en-wikipedia-org-3337 359 15 University University NNP en-wikipedia-org-3337 359 16 Press Press NNP en-wikipedia-org-3337 359 17 , , , en-wikipedia-org-3337 359 18 ISBN ISBN NNP en-wikipedia-org-3337 359 19   _SP en-wikipedia-org-3337 359 20 978 978 CD en-wikipedia-org-3337 359 21 - - HYPH en-wikipedia-org-3337 359 22 0 0 CD en-wikipedia-org-3337 359 23 - - HYPH en-wikipedia-org-3337 359 24 19 19 CD en-wikipedia-org-3337 359 25 - - HYPH en-wikipedia-org-3337 359 26 512895 512895 CD en-wikipedia-org-3337 359 27 - - SYM en-wikipedia-org-3337 359 28 6 6 CD en-wikipedia-org-3337 359 29 . . . en-wikipedia-org-3337 360 1 Introduction introduction NN en-wikipedia-org-3337 360 2 to to IN en-wikipedia-org-3337 360 3 Nash Nash NNP en-wikipedia-org-3337 360 4 equilibrium equilibrium NN en-wikipedia-org-3337 360 5 . . . en-wikipedia-org-3337 361 1 Binmore binmore RB en-wikipedia-org-3337 361 2 , , , en-wikipedia-org-3337 361 3 Ken Ken NNP en-wikipedia-org-3337 361 4 ( ( -LRB- en-wikipedia-org-3337 361 5 2007 2007 CD en-wikipedia-org-3337 361 6 ) ) -RRB- en-wikipedia-org-3337 361 7 , , , en-wikipedia-org-3337 361 8 Playing play VBG en-wikipedia-org-3337 361 9 for for IN en-wikipedia-org-3337 361 10 Real real JJ en-wikipedia-org-3337 361 11 : : : en-wikipedia-org-3337 361 12 A a DT en-wikipedia-org-3337 361 13 Text Text NNP en-wikipedia-org-3337 361 14 on on IN en-wikipedia-org-3337 361 15 Game Game NNP en-wikipedia-org-3337 361 16 Theory Theory NNP en-wikipedia-org-3337 361 17 , , , en-wikipedia-org-3337 361 18 Oxford Oxford NNP en-wikipedia-org-3337 361 19 University University NNP en-wikipedia-org-3337 361 20 Press Press NNP en-wikipedia-org-3337 361 21 , , , en-wikipedia-org-3337 361 22 ISBN ISBN NNP en-wikipedia-org-3337 361 23   _SP en-wikipedia-org-3337 361 24 978 978 CD en-wikipedia-org-3337 361 25 - - HYPH en-wikipedia-org-3337 361 26 0195300574 0195300574 CD en-wikipedia-org-3337 361 27 . . . en-wikipedia-org-3337 362 1 Original original JJ en-wikipedia-org-3337 362 2 Nash Nash NNP en-wikipedia-org-3337 362 3 papers[edit papers[edit NN en-wikipedia-org-3337 362 4 ] ] -RRB- en-wikipedia-org-3337 362 5 Nash Nash NNP en-wikipedia-org-3337 362 6 , , , en-wikipedia-org-3337 362 7 John John NNP en-wikipedia-org-3337 362 8 ( ( -LRB- en-wikipedia-org-3337 362 9 1950 1950 CD en-wikipedia-org-3337 362 10 ) ) -RRB- en-wikipedia-org-3337 362 11 " " `` en-wikipedia-org-3337 362 12 Equilibrium equilibrium NN en-wikipedia-org-3337 362 13 points point NNS en-wikipedia-org-3337 362 14 in in IN en-wikipedia-org-3337 362 15 n n JJ en-wikipedia-org-3337 362 16 - - HYPH en-wikipedia-org-3337 362 17 person person NN en-wikipedia-org-3337 362 18 games game NNS en-wikipedia-org-3337 362 19 " " `` en-wikipedia-org-3337 362 20 Proceedings Proceedings NNPS en-wikipedia-org-3337 362 21 of of IN en-wikipedia-org-3337 362 22 the the DT en-wikipedia-org-3337 362 23 National National NNP en-wikipedia-org-3337 362 24 Academy Academy NNP en-wikipedia-org-3337 362 25 of of IN en-wikipedia-org-3337 362 26 Sciences Sciences NNPS en-wikipedia-org-3337 362 27 36(1):48 36(1):48 NNP en-wikipedia-org-3337 362 28 - - HYPH en-wikipedia-org-3337 362 29 49 49 CD en-wikipedia-org-3337 362 30 . . . en-wikipedia-org-3337 363 1 Nash Nash NNP en-wikipedia-org-3337 363 2 , , , en-wikipedia-org-3337 363 3 John John NNP en-wikipedia-org-3337 363 4 ( ( -LRB- en-wikipedia-org-3337 363 5 1951 1951 CD en-wikipedia-org-3337 363 6 ) ) -RRB- en-wikipedia-org-3337 363 7 " " `` en-wikipedia-org-3337 363 8 Non non JJ en-wikipedia-org-3337 363 9 - - JJ en-wikipedia-org-3337 363 10 Cooperative cooperative JJ en-wikipedia-org-3337 363 11 Games Games NNPS en-wikipedia-org-3337 363 12 " " `` en-wikipedia-org-3337 363 13 The The NNP en-wikipedia-org-3337 363 14 Annals Annals NNPS en-wikipedia-org-3337 363 15 of of IN en-wikipedia-org-3337 363 16 Mathematics Mathematics NNP en-wikipedia-org-3337 363 17 54(2):286 54(2):286 CD en-wikipedia-org-3337 363 18 - - HYPH en-wikipedia-org-3337 363 19 295 295 CD en-wikipedia-org-3337 363 20 . . . en-wikipedia-org-3337 364 1 Other other JJ en-wikipedia-org-3337 364 2 references[edit references[edit NNP en-wikipedia-org-3337 364 3 ] ] -RRB- en-wikipedia-org-3337 364 4 Mehlmann Mehlmann NNP en-wikipedia-org-3337 364 5 , , , en-wikipedia-org-3337 364 6 A. a. NN en-wikipedia-org-3337 365 1 ( ( -LRB- en-wikipedia-org-3337 365 2 2000 2000 CD en-wikipedia-org-3337 365 3 ) ) -RRB- en-wikipedia-org-3337 365 4 The the DT en-wikipedia-org-3337 365 5 Game Game NNP en-wikipedia-org-3337 365 6 's 's POS en-wikipedia-org-3337 365 7 Afoot Afoot NNP en-wikipedia-org-3337 365 8 ! ! . en-wikipedia-org-3337 366 1 Game Game NNP en-wikipedia-org-3337 366 2 Theory Theory NNP en-wikipedia-org-3337 366 3 in in IN en-wikipedia-org-3337 366 4 Myth Myth NNP en-wikipedia-org-3337 366 5 and and CC en-wikipedia-org-3337 366 6 Paradox Paradox NNP en-wikipedia-org-3337 366 7 , , , en-wikipedia-org-3337 366 8 American American NNP en-wikipedia-org-3337 366 9 Mathematical Mathematical NNP en-wikipedia-org-3337 366 10 Society Society NNP en-wikipedia-org-3337 366 11 . . . en-wikipedia-org-3337 367 1 Nasar Nasar NNP en-wikipedia-org-3337 367 2 , , , en-wikipedia-org-3337 367 3 Sylvia Sylvia NNP en-wikipedia-org-3337 367 4 ( ( -LRB- en-wikipedia-org-3337 367 5 1998 1998 CD en-wikipedia-org-3337 367 6 ) ) -RRB- en-wikipedia-org-3337 367 7 , , , en-wikipedia-org-3337 367 8 A a DT en-wikipedia-org-3337 367 9 Beautiful beautiful JJ en-wikipedia-org-3337 367 10 Mind mind NN en-wikipedia-org-3337 367 11 , , , en-wikipedia-org-3337 367 12 Simon Simon NNP en-wikipedia-org-3337 367 13 & & CC en-wikipedia-org-3337 367 14 Schuster Schuster NNP en-wikipedia-org-3337 367 15 . . . en-wikipedia-org-3337 368 1 External external JJ en-wikipedia-org-3337 368 2 links[edit links[edit , en-wikipedia-org-3337 368 3 ] ] -RRB- en-wikipedia-org-3337 368 4 " " `` en-wikipedia-org-3337 368 5 Nash Nash NNP en-wikipedia-org-3337 368 6 theorem theorem NN en-wikipedia-org-3337 368 7 ( ( -LRB- en-wikipedia-org-3337 368 8 in in IN en-wikipedia-org-3337 368 9 game game NN en-wikipedia-org-3337 368 10 theory theory NN en-wikipedia-org-3337 368 11 ) ) -RRB- en-wikipedia-org-3337 368 12 " " '' en-wikipedia-org-3337 368 13 , , , en-wikipedia-org-3337 368 14 Encyclopedia Encyclopedia NNP en-wikipedia-org-3337 368 15 of of IN en-wikipedia-org-3337 368 16 Mathematics Mathematics NNP en-wikipedia-org-3337 368 17 , , , en-wikipedia-org-3337 368 18 EMS EMS NNP en-wikipedia-org-3337 368 19 Press Press NNP en-wikipedia-org-3337 368 20 , , , en-wikipedia-org-3337 368 21 2001 2001 CD en-wikipedia-org-3337 368 22 [ [ -LRB- en-wikipedia-org-3337 368 23 1994 1994 CD en-wikipedia-org-3337 368 24 ] ] -RRB- en-wikipedia-org-3337 368 25 Complete Complete NNP en-wikipedia-org-3337 368 26 Proof Proof NNP en-wikipedia-org-3337 368 27 of of IN en-wikipedia-org-3337 368 28 Existence Existence NNP en-wikipedia-org-3337 368 29 of of IN en-wikipedia-org-3337 368 30 Nash Nash NNP en-wikipedia-org-3337 368 31 Equilibria Equilibria NNP en-wikipedia-org-3337 368 32 Simplified Simplified NNP en-wikipedia-org-3337 368 33 Form Form NNP en-wikipedia-org-3337 368 34 and and CC en-wikipedia-org-3337 368 35 Related Related NNP en-wikipedia-org-3337 368 36 Results Results NNPS en-wikipedia-org-3337 368 37 v v NN en-wikipedia-org-3337 368 38 t t NN en-wikipedia-org-3337 368 39 e e NN en-wikipedia-org-3337 368 40 Topics Topics NNP en-wikipedia-org-3337 368 41 in in IN en-wikipedia-org-3337 368 42 game game NN en-wikipedia-org-3337 368 43 theory theory NN en-wikipedia-org-3337 368 44 Definitions definition NNS en-wikipedia-org-3337 368 45 Cooperative cooperative JJ en-wikipedia-org-3337 368 46 game game NN en-wikipedia-org-3337 368 47 Determinacy Determinacy NNP en-wikipedia-org-3337 368 48 Escalation Escalation NNP en-wikipedia-org-3337 368 49 of of IN en-wikipedia-org-3337 368 50 commitment commitment JJ en-wikipedia-org-3337 368 51 Extensive extensive JJ en-wikipedia-org-3337 368 52 - - HYPH en-wikipedia-org-3337 368 53 form form NN en-wikipedia-org-3337 368 54 game game NN en-wikipedia-org-3337 368 55 First first JJ en-wikipedia-org-3337 368 56 - - HYPH en-wikipedia-org-3337 368 57 player player NN en-wikipedia-org-3337 368 58 and and CC en-wikipedia-org-3337 368 59 second second JJ en-wikipedia-org-3337 368 60 - - HYPH en-wikipedia-org-3337 368 61 player player NN en-wikipedia-org-3337 368 62 win win NN en-wikipedia-org-3337 368 63 Game Game NNP en-wikipedia-org-3337 368 64 complexity complexity NN en-wikipedia-org-3337 368 65 Graphical graphical JJ en-wikipedia-org-3337 368 66 game game NN en-wikipedia-org-3337 368 67 Hierarchy Hierarchy NNP en-wikipedia-org-3337 368 68 of of IN en-wikipedia-org-3337 368 69 beliefs belief NNS en-wikipedia-org-3337 368 70 Information information NN en-wikipedia-org-3337 368 71 set set VBD en-wikipedia-org-3337 368 72 Normal normal JJ en-wikipedia-org-3337 368 73 - - HYPH en-wikipedia-org-3337 368 74 form form NN en-wikipedia-org-3337 368 75 game game NN en-wikipedia-org-3337 368 76 Preference Preference NNP en-wikipedia-org-3337 368 77 Sequential Sequential NNP en-wikipedia-org-3337 368 78 game game NN en-wikipedia-org-3337 368 79 Simultaneous simultaneous JJ en-wikipedia-org-3337 368 80 game game NN en-wikipedia-org-3337 368 81 Simultaneous simultaneous JJ en-wikipedia-org-3337 368 82 action action NN en-wikipedia-org-3337 368 83 selection selection NN en-wikipedia-org-3337 368 84 Solved solved JJ en-wikipedia-org-3337 368 85 game game NN en-wikipedia-org-3337 368 86 Succinct succinct JJ en-wikipedia-org-3337 368 87 game game NN en-wikipedia-org-3337 368 88 Equilibrium Equilibrium NNP en-wikipedia-org-3337 368 89 concepts concept VBZ en-wikipedia-org-3337 368 90 Nash Nash NNP en-wikipedia-org-3337 368 91 equilibrium equilibrium NN en-wikipedia-org-3337 368 92 Subgame subgame NN en-wikipedia-org-3337 368 93 perfection perfection NN en-wikipedia-org-3337 368 94 Mertens Mertens NNP en-wikipedia-org-3337 368 95 - - HYPH en-wikipedia-org-3337 368 96 stable stable JJ en-wikipedia-org-3337 368 97 equilibrium equilibrium NN en-wikipedia-org-3337 368 98 Bayesian Bayesian NNP en-wikipedia-org-3337 368 99 Nash Nash NNP en-wikipedia-org-3337 368 100 equilibrium equilibrium NN en-wikipedia-org-3337 368 101 Perfect perfect JJ en-wikipedia-org-3337 368 102 Bayesian bayesian JJ en-wikipedia-org-3337 368 103 equilibrium equilibrium NN en-wikipedia-org-3337 368 104 Trembling tremble VBG en-wikipedia-org-3337 368 105 hand hand NN en-wikipedia-org-3337 368 106 Proper proper JJ en-wikipedia-org-3337 368 107 equilibrium equilibrium NN en-wikipedia-org-3337 368 108 Epsilon epsilon NN en-wikipedia-org-3337 368 109 - - HYPH en-wikipedia-org-3337 368 110 equilibrium equilibrium NN en-wikipedia-org-3337 368 111 Correlated correlate VBN en-wikipedia-org-3337 368 112 equilibrium equilibrium NN en-wikipedia-org-3337 368 113 Sequential sequential JJ en-wikipedia-org-3337 368 114 equilibrium equilibrium NN en-wikipedia-org-3337 368 115 Quasi Quasi NNP en-wikipedia-org-3337 368 116 - - HYPH en-wikipedia-org-3337 368 117 perfect perfect JJ en-wikipedia-org-3337 368 118 equilibrium equilibrium NN en-wikipedia-org-3337 368 119 Evolutionarily evolutionarily RB en-wikipedia-org-3337 368 120 stable stable JJ en-wikipedia-org-3337 368 121 strategy strategy NN en-wikipedia-org-3337 368 122 Risk risk NN en-wikipedia-org-3337 368 123 dominance dominance NN en-wikipedia-org-3337 368 124 Core Core NNP en-wikipedia-org-3337 368 125 Shapley Shapley NNP en-wikipedia-org-3337 368 126 value value NN en-wikipedia-org-3337 368 127 Pareto Pareto NNP en-wikipedia-org-3337 368 128 efficiency efficiency NN en-wikipedia-org-3337 368 129 Gibbs Gibbs NNPS en-wikipedia-org-3337 368 130 equilibrium equilibrium NN en-wikipedia-org-3337 368 131 Quantal quantal JJ en-wikipedia-org-3337 368 132 response response NN en-wikipedia-org-3337 368 133 equilibrium equilibrium NN en-wikipedia-org-3337 368 134 Self self NN en-wikipedia-org-3337 368 135 - - HYPH en-wikipedia-org-3337 368 136 confirming confirm VBG en-wikipedia-org-3337 368 137 equilibrium equilibrium NN en-wikipedia-org-3337 368 138 Strong Strong NNP en-wikipedia-org-3337 368 139 Nash Nash NNP en-wikipedia-org-3337 368 140 equilibrium equilibrium NN en-wikipedia-org-3337 368 141 Markov Markov NNP en-wikipedia-org-3337 368 142 perfect perfect JJ en-wikipedia-org-3337 368 143 equilibrium equilibrium NN en-wikipedia-org-3337 368 144 Strategies strategy NNS en-wikipedia-org-3337 368 145 Dominant dominant JJ en-wikipedia-org-3337 368 146 strategies strategy NNS en-wikipedia-org-3337 368 147 Pure pure JJ en-wikipedia-org-3337 368 148 strategy strategy NN en-wikipedia-org-3337 368 149 Mixed mixed JJ en-wikipedia-org-3337 368 150 strategy strategy NN en-wikipedia-org-3337 368 151 Strategy strategy NN en-wikipedia-org-3337 368 152 - - HYPH en-wikipedia-org-3337 368 153 stealing steal VBG en-wikipedia-org-3337 368 154 argument argument NN en-wikipedia-org-3337 368 155 Tit Tit NNP en-wikipedia-org-3337 368 156 for for IN en-wikipedia-org-3337 368 157 tat tat NNP en-wikipedia-org-3337 368 158 Grim Grim NNP en-wikipedia-org-3337 368 159 trigger trigger NN en-wikipedia-org-3337 368 160 Collusion Collusion NNP en-wikipedia-org-3337 368 161 Backward Backward NNP en-wikipedia-org-3337 368 162 induction induction NN en-wikipedia-org-3337 368 163 Forward Forward NNP en-wikipedia-org-3337 368 164 induction induction NN en-wikipedia-org-3337 368 165 Markov Markov NNP en-wikipedia-org-3337 368 166 strategy strategy NN en-wikipedia-org-3337 368 167 Bid Bid NNP en-wikipedia-org-3337 368 168 shading shade VBG en-wikipedia-org-3337 368 169 Classes class NNS en-wikipedia-org-3337 368 170 of of IN en-wikipedia-org-3337 368 171 games game NNS en-wikipedia-org-3337 368 172 Symmetric symmetric JJ en-wikipedia-org-3337 368 173 game game NN en-wikipedia-org-3337 368 174 Perfect perfect JJ en-wikipedia-org-3337 368 175 information information NN en-wikipedia-org-3337 368 176 Repeated repeat VBN en-wikipedia-org-3337 368 177 game game NN en-wikipedia-org-3337 368 178 Signaling signal VBG en-wikipedia-org-3337 368 179 game game NN en-wikipedia-org-3337 368 180 Screening screening NN en-wikipedia-org-3337 368 181 game game NN en-wikipedia-org-3337 368 182 Cheap cheap JJ en-wikipedia-org-3337 368 183 talk talk NN en-wikipedia-org-3337 368 184 Zero zero CD en-wikipedia-org-3337 368 185 - - HYPH en-wikipedia-org-3337 368 186 sum sum NN en-wikipedia-org-3337 368 187 game game NN en-wikipedia-org-3337 368 188 Mechanism Mechanism NNP en-wikipedia-org-3337 368 189 design design NN en-wikipedia-org-3337 368 190 Bargaining bargaining NN en-wikipedia-org-3337 368 191 problem problem NN en-wikipedia-org-3337 368 192 Stochastic stochastic JJ en-wikipedia-org-3337 368 193 game game NN en-wikipedia-org-3337 368 194 Mean mean JJ en-wikipedia-org-3337 368 195 field field NN en-wikipedia-org-3337 368 196 game game NN en-wikipedia-org-3337 368 197 n n NN en-wikipedia-org-3337 368 198 - - HYPH en-wikipedia-org-3337 368 199 player player NN en-wikipedia-org-3337 368 200 game game NN en-wikipedia-org-3337 368 201 Large large JJ en-wikipedia-org-3337 368 202 Poisson Poisson NNP en-wikipedia-org-3337 368 203 game game NN en-wikipedia-org-3337 368 204 Nontransitive Nontransitive NNP en-wikipedia-org-3337 368 205 game game NN en-wikipedia-org-3337 368 206 Global global JJ en-wikipedia-org-3337 368 207 game game NN en-wikipedia-org-3337 368 208 Strictly strictly RB en-wikipedia-org-3337 368 209 determined determine VBN en-wikipedia-org-3337 368 210 game game NN en-wikipedia-org-3337 368 211 Potential potential JJ en-wikipedia-org-3337 368 212 game game NN en-wikipedia-org-3337 368 213 Games Games NNPS en-wikipedia-org-3337 368 214 Go Go NNP en-wikipedia-org-3337 368 215 Chess Chess NNP en-wikipedia-org-3337 368 216 Infinite Infinite NNP en-wikipedia-org-3337 368 217 chess chess NN en-wikipedia-org-3337 368 218 Checkers Checkers NNP en-wikipedia-org-3337 368 219 Tic Tic NNP en-wikipedia-org-3337 368 220 - - HYPH en-wikipedia-org-3337 368 221 tac tac NN en-wikipedia-org-3337 368 222 - - HYPH en-wikipedia-org-3337 368 223 toe toe NNP en-wikipedia-org-3337 368 224 Prisoner Prisoner NNP en-wikipedia-org-3337 368 225 's 's POS en-wikipedia-org-3337 368 226 dilemma dilemma NN en-wikipedia-org-3337 368 227 Gift Gift NNP en-wikipedia-org-3337 368 228 - - HYPH en-wikipedia-org-3337 368 229 exchange exchange NN en-wikipedia-org-3337 368 230 game game NN en-wikipedia-org-3337 368 231 Optional optional JJ en-wikipedia-org-3337 368 232 prisoner prisoner NN en-wikipedia-org-3337 368 233 's 's POS en-wikipedia-org-3337 368 234 dilemma dilemma NN en-wikipedia-org-3337 368 235 Traveler Traveler NNP en-wikipedia-org-3337 368 236 's 's POS en-wikipedia-org-3337 368 237 dilemma dilemma NN en-wikipedia-org-3337 368 238 Coordination Coordination NNP en-wikipedia-org-3337 368 239 game game NN en-wikipedia-org-3337 368 240 Chicken Chicken NNP en-wikipedia-org-3337 368 241 Centipede Centipede NNP en-wikipedia-org-3337 368 242 game game NN en-wikipedia-org-3337 368 243 Volunteer Volunteer NNP en-wikipedia-org-3337 368 244 's 's POS en-wikipedia-org-3337 368 245 dilemma dilemma NN en-wikipedia-org-3337 368 246 Dollar Dollar NNP en-wikipedia-org-3337 368 247 auction auction NN en-wikipedia-org-3337 368 248 Battle Battle NNP en-wikipedia-org-3337 368 249 of of IN en-wikipedia-org-3337 368 250 the the DT en-wikipedia-org-3337 368 251 sexes sex NNS en-wikipedia-org-3337 368 252 Stag stag JJ en-wikipedia-org-3337 368 253 hunt hunt NN en-wikipedia-org-3337 368 254 Matching Matching NNP en-wikipedia-org-3337 368 255 pennies penny NNS en-wikipedia-org-3337 368 256 Ultimatum Ultimatum NNP en-wikipedia-org-3337 368 257 game game NN en-wikipedia-org-3337 368 258 Rock Rock NNP en-wikipedia-org-3337 368 259 paper paper NN en-wikipedia-org-3337 368 260 scissors scissor NNS en-wikipedia-org-3337 368 261 Pirate Pirate NNP en-wikipedia-org-3337 368 262 game game NN en-wikipedia-org-3337 368 263 Dictator Dictator NNP en-wikipedia-org-3337 368 264 game game NN en-wikipedia-org-3337 368 265 Public public JJ en-wikipedia-org-3337 368 266 goods good NNS en-wikipedia-org-3337 368 267 game game NN en-wikipedia-org-3337 368 268 Blotto Blotto NNP en-wikipedia-org-3337 368 269 game game NN en-wikipedia-org-3337 368 270 War War NNP en-wikipedia-org-3337 368 271 of of IN en-wikipedia-org-3337 368 272 attrition attrition NN en-wikipedia-org-3337 368 273 El El NNP en-wikipedia-org-3337 368 274 Farol Farol NNP en-wikipedia-org-3337 368 275 Bar Bar NNP en-wikipedia-org-3337 368 276 problem problem NN en-wikipedia-org-3337 368 277 Fair Fair NNP en-wikipedia-org-3337 368 278 division division NN en-wikipedia-org-3337 368 279 Fair fair JJ en-wikipedia-org-3337 368 280 cake cake NN en-wikipedia-org-3337 368 281 - - HYPH en-wikipedia-org-3337 368 282 cutting cut VBG en-wikipedia-org-3337 368 283 Cournot Cournot NNP en-wikipedia-org-3337 368 284 game game NN en-wikipedia-org-3337 368 285 Deadlock Deadlock NNP en-wikipedia-org-3337 368 286 Diner Diner NNP en-wikipedia-org-3337 368 287 's 's POS en-wikipedia-org-3337 368 288 dilemma dilemma NN en-wikipedia-org-3337 368 289 Guess Guess NNP en-wikipedia-org-3337 368 290 2/3 2/3 CD en-wikipedia-org-3337 368 291 of of IN en-wikipedia-org-3337 368 292 the the DT en-wikipedia-org-3337 368 293 average average JJ en-wikipedia-org-3337 368 294 Kuhn Kuhn NNP en-wikipedia-org-3337 368 295 poker poker NN en-wikipedia-org-3337 368 296 Nash Nash NNP en-wikipedia-org-3337 368 297 bargaining bargaining NN en-wikipedia-org-3337 368 298 game game NN en-wikipedia-org-3337 368 299 Induction Induction NNP en-wikipedia-org-3337 368 300 puzzles puzzle NNS en-wikipedia-org-3337 368 301 Trust Trust NNP en-wikipedia-org-3337 368 302 game game NN en-wikipedia-org-3337 368 303 Princess Princess NNP en-wikipedia-org-3337 368 304 and and CC en-wikipedia-org-3337 368 305 Monster Monster NNP en-wikipedia-org-3337 368 306 game game NN en-wikipedia-org-3337 368 307 Rendezvous rendezvous JJ en-wikipedia-org-3337 368 308 problem problem NN en-wikipedia-org-3337 368 309 Theorems Theorems NNPS en-wikipedia-org-3337 368 310 Arrow Arrow NNP en-wikipedia-org-3337 368 311 's 's POS en-wikipedia-org-3337 368 312 impossibility impossibility NN en-wikipedia-org-3337 368 313 theorem theorem NN en-wikipedia-org-3337 368 314 Aumann Aumann NNP en-wikipedia-org-3337 368 315 's 's POS en-wikipedia-org-3337 368 316 agreement agreement NN en-wikipedia-org-3337 368 317 theorem theorem NN en-wikipedia-org-3337 368 318 Folk Folk NNP en-wikipedia-org-3337 368 319 theorem theorem NN en-wikipedia-org-3337 368 320 Minimax Minimax NNP en-wikipedia-org-3337 368 321 theorem theorem NN en-wikipedia-org-3337 368 322 Nash Nash NNP en-wikipedia-org-3337 368 323 's 's POS en-wikipedia-org-3337 368 324 theorem theorem JJ en-wikipedia-org-3337 368 325 Purification Purification NNP en-wikipedia-org-3337 368 326 theorem theorem JJ en-wikipedia-org-3337 368 327 Revelation Revelation NNP en-wikipedia-org-3337 368 328 principle principle NN en-wikipedia-org-3337 368 329 Zermelo Zermelo NNP en-wikipedia-org-3337 368 330 's 's POS en-wikipedia-org-3337 368 331 theorem theorem JJ en-wikipedia-org-3337 368 332 Key key JJ en-wikipedia-org-3337 368 333 figures figure NNS en-wikipedia-org-3337 368 334 Albert Albert NNP en-wikipedia-org-3337 368 335 W. W. NNP en-wikipedia-org-3337 368 336 Tucker Tucker NNP en-wikipedia-org-3337 368 337 Amos Amos NNP en-wikipedia-org-3337 368 338 Tversky Tversky NNP en-wikipedia-org-3337 368 339 Antoine Antoine NNP en-wikipedia-org-3337 368 340 Augustin Augustin NNP en-wikipedia-org-3337 368 341 Cournot Cournot NNP en-wikipedia-org-3337 368 342 Ariel Ariel NNP en-wikipedia-org-3337 368 343 Rubinstein Rubinstein NNP en-wikipedia-org-3337 368 344 Claude Claude NNP en-wikipedia-org-3337 368 345 Shannon Shannon NNP en-wikipedia-org-3337 368 346 Daniel Daniel NNP en-wikipedia-org-3337 368 347 Kahneman Kahneman NNP en-wikipedia-org-3337 368 348 David David NNP en-wikipedia-org-3337 368 349 K. K. NNP en-wikipedia-org-3337 368 350 Levine Levine NNP en-wikipedia-org-3337 368 351 David David NNP en-wikipedia-org-3337 368 352 M. M. NNP en-wikipedia-org-3337 368 353 Kreps Kreps NNP en-wikipedia-org-3337 368 354 Donald Donald NNP en-wikipedia-org-3337 368 355 B. B. NNP en-wikipedia-org-3337 368 356 Gillies Gillies NNP en-wikipedia-org-3337 368 357 Drew Drew NNP en-wikipedia-org-3337 368 358 Fudenberg Fudenberg NNP en-wikipedia-org-3337 368 359 Eric Eric NNP en-wikipedia-org-3337 368 360 Maskin Maskin NNP en-wikipedia-org-3337 368 361 Harold Harold NNP en-wikipedia-org-3337 368 362 W. W. NNP en-wikipedia-org-3337 368 363 Kuhn Kuhn NNP en-wikipedia-org-3337 368 364 Herbert Herbert NNP en-wikipedia-org-3337 368 365 Simon Simon NNP en-wikipedia-org-3337 368 366 Hervé Hervé NNP en-wikipedia-org-3337 368 367 Moulin Moulin NNP en-wikipedia-org-3337 368 368 Jean Jean NNP en-wikipedia-org-3337 368 369 Tirole Tirole NNP en-wikipedia-org-3337 368 370 Jean Jean NNP en-wikipedia-org-3337 368 371 - - HYPH en-wikipedia-org-3337 368 372 François François NNP en-wikipedia-org-3337 368 373 Mertens Mertens NNPS en-wikipedia-org-3337 368 374 Jennifer Jennifer NNP en-wikipedia-org-3337 368 375 Tour Tour NNP en-wikipedia-org-3337 368 376 Chayes Chayes NNP en-wikipedia-org-3337 368 377 John John NNP en-wikipedia-org-3337 368 378 Harsanyi Harsanyi NNP en-wikipedia-org-3337 368 379 John John NNP en-wikipedia-org-3337 368 380 Maynard Maynard NNP en-wikipedia-org-3337 368 381 Smith Smith NNP en-wikipedia-org-3337 368 382 John John NNP en-wikipedia-org-3337 368 383 Nash Nash NNP en-wikipedia-org-3337 368 384 John John NNP en-wikipedia-org-3337 368 385 von von NNP en-wikipedia-org-3337 368 386 Neumann Neumann NNP en-wikipedia-org-3337 368 387 Kenneth Kenneth NNP en-wikipedia-org-3337 368 388 Arrow Arrow NNP en-wikipedia-org-3337 368 389 Kenneth Kenneth NNP en-wikipedia-org-3337 368 390 Binmore Binmore NNP en-wikipedia-org-3337 368 391 Leonid Leonid NNP en-wikipedia-org-3337 368 392 Hurwicz Hurwicz NNP en-wikipedia-org-3337 368 393 Lloyd Lloyd NNP en-wikipedia-org-3337 368 394 Shapley Shapley NNP en-wikipedia-org-3337 368 395 Melvin Melvin NNP en-wikipedia-org-3337 368 396 Dresher Dresher NNP en-wikipedia-org-3337 368 397 Merrill Merrill NNP en-wikipedia-org-3337 368 398 M. M. NNP en-wikipedia-org-3337 368 399 Flood Flood NNP en-wikipedia-org-3337 368 400 Olga Olga NNP en-wikipedia-org-3337 368 401 Bondareva Bondareva NNP en-wikipedia-org-3337 368 402 Oskar Oskar NNP en-wikipedia-org-3337 368 403 Morgenstern Morgenstern NNP en-wikipedia-org-3337 368 404 Paul Paul NNP en-wikipedia-org-3337 368 405 Milgrom Milgrom NNP en-wikipedia-org-3337 368 406 Peyton Peyton NNP en-wikipedia-org-3337 368 407 Young Young NNP en-wikipedia-org-3337 368 408 Reinhard Reinhard NNP en-wikipedia-org-3337 368 409 Selten Selten NNP en-wikipedia-org-3337 368 410 Robert Robert NNP en-wikipedia-org-3337 368 411 Axelrod Axelrod NNP en-wikipedia-org-3337 368 412 Robert Robert NNP en-wikipedia-org-3337 368 413 Aumann Aumann NNP en-wikipedia-org-3337 368 414 Robert Robert NNP en-wikipedia-org-3337 368 415 B. B. NNP en-wikipedia-org-3337 368 416 Wilson Wilson NNP en-wikipedia-org-3337 368 417 Roger Roger NNP en-wikipedia-org-3337 368 418 Myerson Myerson NNP en-wikipedia-org-3337 368 419 Samuel Samuel NNP en-wikipedia-org-3337 368 420 Bowles Bowles NNP en-wikipedia-org-3337 368 421 Suzanne Suzanne NNP en-wikipedia-org-3337 368 422 Scotchmer Scotchmer NNP en-wikipedia-org-3337 368 423 Thomas Thomas NNP en-wikipedia-org-3337 368 424 Schelling Schelling NNP en-wikipedia-org-3337 368 425 William William NNP en-wikipedia-org-3337 368 426 Vickrey Vickrey NNP en-wikipedia-org-3337 368 427 See see VB en-wikipedia-org-3337 368 428 also also RB en-wikipedia-org-3337 368 429 All all DT en-wikipedia-org-3337 368 430 - - HYPH en-wikipedia-org-3337 368 431 pay pay VB en-wikipedia-org-3337 368 432 auction auction NN en-wikipedia-org-3337 368 433 Alpha alpha NN en-wikipedia-org-3337 368 434 – – : en-wikipedia-org-3337 368 435 beta beta NN en-wikipedia-org-3337 368 436 pruning prune VBG en-wikipedia-org-3337 368 437 Bertrand Bertrand NNP en-wikipedia-org-3337 368 438 paradox paradox NN en-wikipedia-org-3337 368 439 Bounded bound VBN en-wikipedia-org-3337 368 440 rationality rationality NN en-wikipedia-org-3337 368 441 Combinatorial combinatorial JJ en-wikipedia-org-3337 368 442 game game NN en-wikipedia-org-3337 368 443 theory theory NN en-wikipedia-org-3337 368 444 Confrontation Confrontation NNP en-wikipedia-org-3337 368 445 analysis analysis NN en-wikipedia-org-3337 368 446 Coopetition Coopetition NNP en-wikipedia-org-3337 368 447 Evolutionary Evolutionary NNP en-wikipedia-org-3337 368 448 game game NN en-wikipedia-org-3337 368 449 theory theory NN en-wikipedia-org-3337 368 450 First first JJ en-wikipedia-org-3337 368 451 - - HYPH en-wikipedia-org-3337 368 452 move move NN en-wikipedia-org-3337 368 453 advantage advantage NN en-wikipedia-org-3337 368 454 in in IN en-wikipedia-org-3337 368 455 chess chess NN en-wikipedia-org-3337 368 456 Game Game NNP en-wikipedia-org-3337 368 457 mechanics mechanic NNS en-wikipedia-org-3337 368 458 Glossary Glossary NNP en-wikipedia-org-3337 368 459 of of IN en-wikipedia-org-3337 368 460 game game NN en-wikipedia-org-3337 368 461 theory theory NN en-wikipedia-org-3337 368 462 List List NNP en-wikipedia-org-3337 368 463 of of IN en-wikipedia-org-3337 368 464 game game NN en-wikipedia-org-3337 368 465 theorists theorist NNS en-wikipedia-org-3337 368 466 List List NNP en-wikipedia-org-3337 368 467 of of IN en-wikipedia-org-3337 368 468 games game NNS en-wikipedia-org-3337 368 469 in in IN en-wikipedia-org-3337 368 470 game game NN en-wikipedia-org-3337 368 471 theory theory NN en-wikipedia-org-3337 368 472 No no DT en-wikipedia-org-3337 368 473 - - HYPH en-wikipedia-org-3337 368 474 win win NN en-wikipedia-org-3337 368 475 situation situation NN en-wikipedia-org-3337 368 476 Solving solve VBG en-wikipedia-org-3337 368 477 chess chess NN en-wikipedia-org-3337 368 478 Topological topological JJ en-wikipedia-org-3337 368 479 game game NN en-wikipedia-org-3337 368 480 Tragedy Tragedy NNP en-wikipedia-org-3337 368 481 of of IN en-wikipedia-org-3337 368 482 the the DT en-wikipedia-org-3337 368 483 commons common NNS en-wikipedia-org-3337 368 484 Tyranny tyranny NN en-wikipedia-org-3337 368 485 of of IN en-wikipedia-org-3337 368 486 small small JJ en-wikipedia-org-3337 368 487 decisions decision NNS en-wikipedia-org-3337 368 488 Retrieved retrieve VBN en-wikipedia-org-3337 368 489 from from IN en-wikipedia-org-3337 368 490 " " `` en-wikipedia-org-3337 368 491 https://en.wikipedia.org/w/index.php?title=Nash_equilibrium&oldid=992436119 https://en.wikipedia.org/w/index.php?title=nash_equilibrium&oldid=992436119 JJ en-wikipedia-org-3337 368 492 " " '' en-wikipedia-org-3337 368 493 Categories category NNS en-wikipedia-org-3337 368 494 : : : en-wikipedia-org-3337 368 495 Game game NN en-wikipedia-org-3337 368 496 theory theory NN en-wikipedia-org-3337 368 497 equilibrium equilibrium NN en-wikipedia-org-3337 368 498 concepts concept VBZ en-wikipedia-org-3337 368 499 Fixed fix VBN en-wikipedia-org-3337 368 500 points point NNS en-wikipedia-org-3337 368 501 ( ( -LRB- en-wikipedia-org-3337 368 502 mathematics mathematic NNS en-wikipedia-org-3337 368 503 ) ) -RRB- en-wikipedia-org-3337 368 504 1951 1951 CD en-wikipedia-org-3337 368 505 in in IN en-wikipedia-org-3337 368 506 economics economic NNS en-wikipedia-org-3337 368 507 Hidden hide VBN en-wikipedia-org-3337 368 508 categories category NNS en-wikipedia-org-3337 368 509 : : : en-wikipedia-org-3337 368 510 All all DT en-wikipedia-org-3337 368 511 articles article NNS en-wikipedia-org-3337 368 512 with with IN en-wikipedia-org-3337 368 513 unsourced unsourced JJ en-wikipedia-org-3337 368 514 statements statement NNS en-wikipedia-org-3337 368 515 Articles article NNS en-wikipedia-org-3337 368 516 with with IN en-wikipedia-org-3337 368 517 unsourced unsourced JJ en-wikipedia-org-3337 368 518 statements statement NNS en-wikipedia-org-3337 368 519 from from IN en-wikipedia-org-3337 368 520 April April NNP en-wikipedia-org-3337 368 521 2010 2010 CD en-wikipedia-org-3337 368 522 Webarchive Webarchive NNP en-wikipedia-org-3337 368 523 template template NN en-wikipedia-org-3337 368 524 wayback wayback NN en-wikipedia-org-3337 368 525 links link NNS en-wikipedia-org-3337 368 526 Articles article NNS en-wikipedia-org-3337 368 527 with with IN en-wikipedia-org-3337 368 528 short short JJ en-wikipedia-org-3337 368 529 description description NN en-wikipedia-org-3337 368 530 Short short JJ en-wikipedia-org-3337 368 531 description description NN en-wikipedia-org-3337 368 532 is be VBZ en-wikipedia-org-3337 368 533 different different JJ en-wikipedia-org-3337 368 534 from from IN en-wikipedia-org-3337 368 535 Wikidata Wikidata NNP en-wikipedia-org-3337 368 536 Articles Articles NNPS en-wikipedia-org-3337 368 537 with with IN en-wikipedia-org-3337 368 538 unsourced unsourced JJ en-wikipedia-org-3337 368 539 statements statement NNS en-wikipedia-org-3337 368 540 from from IN en-wikipedia-org-3337 368 541 June June NNP en-wikipedia-org-3337 368 542 2012 2012 CD en-wikipedia-org-3337 368 543 Navigation Navigation NNP en-wikipedia-org-3337 368 544 menu menu NN en-wikipedia-org-3337 368 545 Personal personal JJ en-wikipedia-org-3337 368 546 tools tool NNS en-wikipedia-org-3337 368 547 Not not RB en-wikipedia-org-3337 368 548 logged log VBN en-wikipedia-org-3337 368 549 in in IN en-wikipedia-org-3337 368 550 Talk Talk NNP en-wikipedia-org-3337 368 551 Contributions Contributions NNP en-wikipedia-org-3337 368 552 Create Create NNP en-wikipedia-org-3337 368 553 account account NN en-wikipedia-org-3337 368 554 Log Log NNP en-wikipedia-org-3337 368 555 in in IN en-wikipedia-org-3337 368 556 Namespaces Namespaces NNP en-wikipedia-org-3337 368 557 Article Article NNP en-wikipedia-org-3337 368 558 Talk talk NN en-wikipedia-org-3337 368 559 Variants variant VBZ en-wikipedia-org-3337 368 560 Views view NNS en-wikipedia-org-3337 368 561 Read read VBP en-wikipedia-org-3337 368 562 Edit edit NN en-wikipedia-org-3337 368 563 View View NNP en-wikipedia-org-3337 368 564 history history NN en-wikipedia-org-3337 368 565 More More JJR en-wikipedia-org-3337 368 566 Search Search NNP en-wikipedia-org-3337 368 567 Navigation Navigation NNP en-wikipedia-org-3337 368 568 Main Main NNP en-wikipedia-org-3337 368 569 page page NN en-wikipedia-org-3337 368 570 Contents content VBZ en-wikipedia-org-3337 368 571 Current current JJ en-wikipedia-org-3337 368 572 events event NNS en-wikipedia-org-3337 368 573 Random random JJ en-wikipedia-org-3337 368 574 article article NN en-wikipedia-org-3337 368 575 About about IN en-wikipedia-org-3337 368 576 Wikipedia Wikipedia NNP en-wikipedia-org-3337 368 577 Contact Contact NNP en-wikipedia-org-3337 368 578 us -PRON- PRP en-wikipedia-org-3337 368 579 Donate Donate NNP en-wikipedia-org-3337 368 580 Contribute contribute NN en-wikipedia-org-3337 368 581 Help help NN en-wikipedia-org-3337 368 582 Learn learn VB en-wikipedia-org-3337 368 583 to to TO en-wikipedia-org-3337 368 584 edit edit VB en-wikipedia-org-3337 368 585 Community community NN en-wikipedia-org-3337 368 586 portal portal JJ en-wikipedia-org-3337 368 587 Recent recent JJ en-wikipedia-org-3337 368 588 changes change NNS en-wikipedia-org-3337 368 589 Upload upload JJ en-wikipedia-org-3337 368 590 file file NN en-wikipedia-org-3337 368 591 Tools tool NNS en-wikipedia-org-3337 368 592 What what WP en-wikipedia-org-3337 368 593 links link NNS en-wikipedia-org-3337 368 594 here here RB en-wikipedia-org-3337 368 595 Related relate VBN en-wikipedia-org-3337 368 596 changes change VBZ en-wikipedia-org-3337 368 597 Upload upload JJ en-wikipedia-org-3337 368 598 file file VBP en-wikipedia-org-3337 368 599 Special special JJ en-wikipedia-org-3337 368 600 pages page NNS en-wikipedia-org-3337 368 601 Permanent permanent JJ en-wikipedia-org-3337 368 602 link link NN en-wikipedia-org-3337 368 603 Page Page NNP en-wikipedia-org-3337 368 604 information information NN en-wikipedia-org-3337 368 605 Cite cite VB en-wikipedia-org-3337 368 606 this this DT en-wikipedia-org-3337 368 607 page page NN en-wikipedia-org-3337 368 608 Wikidata wikidata NN en-wikipedia-org-3337 368 609 item item NN en-wikipedia-org-3337 368 610 Print print NN en-wikipedia-org-3337 368 611 / / SYM en-wikipedia-org-3337 368 612 export export NN en-wikipedia-org-3337 368 613 Download Download NNP en-wikipedia-org-3337 368 614 as as IN en-wikipedia-org-3337 368 615 PDF PDF NNP en-wikipedia-org-3337 368 616 Printable Printable NNP en-wikipedia-org-3337 368 617 version version NN en-wikipedia-org-3337 368 618 In in IN en-wikipedia-org-3337 368 619 other other JJ en-wikipedia-org-3337 368 620 projects project NNS en-wikipedia-org-3337 368 621 Wikiquote Wikiquote NNP en-wikipedia-org-3337 368 622 Languages Languages NNP en-wikipedia-org-3337 368 623 العربية العربية NN en-wikipedia-org-3337 368 624 অসমীয়া অসমীয়া . en-wikipedia-org-3337 368 625 Azərbaycanca Azərbaycanca NNP en-wikipedia-org-3337 368 626 Български Български NNP en-wikipedia-org-3337 368 627 Català Català NNP en-wikipedia-org-3337 368 628 Čeština Čeština NNP en-wikipedia-org-3337 368 629 Dansk Dansk NNP en-wikipedia-org-3337 368 630 Deutsch Deutsch NNP en-wikipedia-org-3337 368 631 Eesti Eesti NNP en-wikipedia-org-3337 368 632 Ελληνικά Ελληνικά NNP en-wikipedia-org-3337 368 633 Español Español NNP en-wikipedia-org-3337 368 634 Esperanto Esperanto NNP en-wikipedia-org-3337 368 635 Euskara Euskara NNP en-wikipedia-org-3337 368 636 فارسی فارسی JJ en-wikipedia-org-3337 368 637 Français Français NNP en-wikipedia-org-3337 368 638 Galego Galego NNP en-wikipedia-org-3337 368 639 한국어 한국어 NN en-wikipedia-org-3337 368 640 हिन्दी हिन्दी NNP en-wikipedia-org-3337 368 641 Íslenska Íslenska NNP en-wikipedia-org-3337 368 642 Italiano Italiano NNP en-wikipedia-org-3337 368 643 עברית עברית NN en-wikipedia-org-3337 368 644 Lietuvių Lietuvių NNP en-wikipedia-org-3337 368 645 Magyar Magyar NNP en-wikipedia-org-3337 368 646 Монгол Монгол NNP en-wikipedia-org-3337 368 647 Nederlands Nederlands NNP en-wikipedia-org-3337 368 648 日本語 日本語 NNP en-wikipedia-org-3337 368 649 Norsk Norsk NNP en-wikipedia-org-3337 368 650 bokmål bokmål NN en-wikipedia-org-3337 368 651 Norsk Norsk NNP en-wikipedia-org-3337 368 652 nynorsk nynorsk NNP en-wikipedia-org-3337 368 653 پښتو پښتو NNP en-wikipedia-org-3337 368 654 Polski Polski NNP en-wikipedia-org-3337 368 655 Português Português NNP en-wikipedia-org-3337 368 656 Română Română NNP en-wikipedia-org-3337 368 657 Русский Русский NNP en-wikipedia-org-3337 368 658 Sicilianu Sicilianu NNP en-wikipedia-org-3337 368 659 Simple Simple NNP en-wikipedia-org-3337 368 660 English English NNP en-wikipedia-org-3337 368 661 Slovenčina Slovenčina NNP en-wikipedia-org-3337 368 662 Српски Српски NNP en-wikipedia-org-3337 368 663 / / SYM en-wikipedia-org-3337 368 664 srpski srpski JJ en-wikipedia-org-3337 368 665 Srpskohrvatski Srpskohrvatski NNP en-wikipedia-org-3337 368 666 / / SYM en-wikipedia-org-3337 368 667 српскохрватски српскохрватски NN en-wikipedia-org-3337 368 668 Suomi Suomi NNP en-wikipedia-org-3337 368 669 Svenska Svenska NNP en-wikipedia-org-3337 368 670 ไทย ไทย NN en-wikipedia-org-3337 368 671 Türkçe Türkçe NNP en-wikipedia-org-3337 368 672 Українська Українська NNP en-wikipedia-org-3337 368 673 Tiếng Tiếng NNP en-wikipedia-org-3337 368 674 Việt Việt NNP en-wikipedia-org-3337 368 675 粵語 粵語 NNP en-wikipedia-org-3337 368 676 中文 中文 NNP en-wikipedia-org-3337 368 677 Edit Edit NNP en-wikipedia-org-3337 368 678 links link NNS en-wikipedia-org-3337 368 679 This this DT en-wikipedia-org-3337 368 680 page page NN en-wikipedia-org-3337 368 681 was be VBD en-wikipedia-org-3337 368 682 last last RB en-wikipedia-org-3337 368 683 edited edit VBN en-wikipedia-org-3337 368 684 on on IN en-wikipedia-org-3337 368 685 5 5 CD en-wikipedia-org-3337 368 686 December December NNP en-wikipedia-org-3337 368 687 2020 2020 CD en-wikipedia-org-3337 368 688 , , , en-wikipedia-org-3337 368 689 at at IN en-wikipedia-org-3337 368 690 07:24 07:24 CD en-wikipedia-org-3337 368 691   _SP en-wikipedia-org-3337 368 692 ( ( -LRB- en-wikipedia-org-3337 368 693 UTC UTC NNP en-wikipedia-org-3337 368 694 ) ) -RRB- en-wikipedia-org-3337 368 695 . . . en-wikipedia-org-3337 369 1 Text text NN en-wikipedia-org-3337 369 2 is be VBZ en-wikipedia-org-3337 369 3 available available JJ en-wikipedia-org-3337 369 4 under under IN en-wikipedia-org-3337 369 5 the the DT en-wikipedia-org-3337 369 6 Creative Creative NNP en-wikipedia-org-3337 369 7 Commons Commons NNP en-wikipedia-org-3337 369 8 Attribution Attribution NNP en-wikipedia-org-3337 369 9 - - HYPH en-wikipedia-org-3337 369 10 ShareAlike ShareAlike NNP en-wikipedia-org-3337 369 11 License License NNP en-wikipedia-org-3337 369 12 ; ; , en-wikipedia-org-3337 369 13 additional additional JJ en-wikipedia-org-3337 369 14 terms term NNS en-wikipedia-org-3337 369 15 may may MD en-wikipedia-org-3337 369 16 apply apply VB en-wikipedia-org-3337 369 17 . . . en-wikipedia-org-3337 370 1 By by IN en-wikipedia-org-3337 370 2 using use VBG en-wikipedia-org-3337 370 3 this this DT en-wikipedia-org-3337 370 4 site site NN en-wikipedia-org-3337 370 5 , , , en-wikipedia-org-3337 370 6 you -PRON- PRP en-wikipedia-org-3337 370 7 agree agree VBP en-wikipedia-org-3337 370 8 to to IN en-wikipedia-org-3337 370 9 the the DT en-wikipedia-org-3337 370 10 Terms term NNS en-wikipedia-org-3337 370 11 of of IN en-wikipedia-org-3337 370 12 Use Use NNP en-wikipedia-org-3337 370 13 and and CC en-wikipedia-org-3337 370 14 Privacy Privacy NNP en-wikipedia-org-3337 370 15 Policy Policy NNP en-wikipedia-org-3337 370 16 . . . en-wikipedia-org-3337 371 1 Wikipedia Wikipedia NNP en-wikipedia-org-3337 371 2 ® ® NNPS en-wikipedia-org-3337 371 3 is be VBZ en-wikipedia-org-3337 371 4 a a DT en-wikipedia-org-3337 371 5 registered registered JJ en-wikipedia-org-3337 371 6 trademark trademark NN en-wikipedia-org-3337 371 7 of of IN en-wikipedia-org-3337 371 8 the the DT en-wikipedia-org-3337 371 9 Wikimedia Wikimedia NNP en-wikipedia-org-3337 371 10 Foundation Foundation NNP en-wikipedia-org-3337 371 11 , , , en-wikipedia-org-3337 371 12 Inc. Inc. NNP en-wikipedia-org-3337 371 13 , , , en-wikipedia-org-3337 371 14 a a DT en-wikipedia-org-3337 371 15 non non JJ en-wikipedia-org-3337 371 16 - - JJ en-wikipedia-org-3337 371 17 profit profit JJ en-wikipedia-org-3337 371 18 organization organization NN en-wikipedia-org-3337 371 19 . . . en-wikipedia-org-3337 372 1 Privacy privacy NN en-wikipedia-org-3337 372 2 policy policy NN en-wikipedia-org-3337 372 3 About about IN en-wikipedia-org-3337 372 4 Wikipedia Wikipedia NNP en-wikipedia-org-3337 372 5 Disclaimers Disclaimers NNPS en-wikipedia-org-3337 372 6 Contact Contact NNP en-wikipedia-org-3337 372 7 Wikipedia Wikipedia NNP en-wikipedia-org-3337 372 8 Mobile Mobile NNP en-wikipedia-org-3337 372 9 view view NN en-wikipedia-org-3337 372 10 Developers Developers NNP en-wikipedia-org-3337 372 11 Statistics Statistics NNP en-wikipedia-org-3337 372 12 Cookie Cookie NNP en-wikipedia-org-3337 372 13 statement statement NN