id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
s4655d8941q	Daniel Robert Jackson	Birational maps of surfaces with invariant curves.	2007		.txt	text/plain	164	7	59	In particular, invariant curves for AS birational maps of the projective plane must have degree 3 or less. By studying the induced real maps of the real projective plane we find a class of maps exhibiting maximal entropy in its real dynamics.	cache/s4655d8941q.txt	txt/s4655d8941q.txt