3F Meeting Room, Department of Mathematics, NCKU
(成功大學數學系 3樓會議室)
Feynman Rules in Gromov Witten Theory
Huai-Liang Chang (The Hong Kong University of Science and Technology)
Abstract:
For compact Calabi Yau threefold, BCOV predicted Feynman rule that determine higher genus Gromov Witten invariants. Recently the conjecture is proved by the discovery of mixed spin p (msp) fields, using large N method. I shall introduce the setup and ideas.
The first lecture will be a general talk to audiences working on different fields and the second lecture will be a technical talk for experts in enumerative geometry.
