id author title date pages extension mime words sentence flesch summary cache txt 7079571583n Jennifer Lea Garbett A Vertex Superalgebra via Spin Factorization Algebras with Point Defects 1904 .txt text/plain 99 4 16 Factorization algebras are one approximation' to physicists' quantum field theories, and spin factorization algebras with point defects are a generalization of factorization algebras which allow us to take spin structures into account. In this thesis, we construct the spin factorization algebra with point defects of quantum observables for a particular free BV theory. cache/7079571583n.txt txt/7079571583n.txt