Venue: Quan 9, BICMR

Time: Monday, May 25 , 10:00-12:00

Speaker: Hailong He (NanJing Normal University)

Abstract: In this talk, we first review the Witten conjecture with the connections to matrix integral and KdV hierarchies. Then we introduce the recent works on open descendent integrals and analogous conjectures of open version by Pandharipande-Solomon-Tessler, Buryak, etc.