Speaker: Shuai Guo, professor, School of Mathematical Sciences, Peking University

Date: December 4, 2023

Time: 9:30-11:00

Location: Tencent Meeting: 199 224 521

Sponsor: School of Mathematics, Shandong University

Abstract:

Virasoro constraints is a remarkable conjectural structure in Gromo-Witten theory. In many cases, it uniquely determine the higher genus Gromov-Witten invariants from lower genus invariants recursively.In this talk, we will briefly introduce its history, and known results. In the end we will introduce some recent progress in the genus one case for the Fano complete intersections in projective spaces. This talk is based on the joint work with Qingsheng Zhang and Yang Zhou.

For more information, please visit:

https://www.view.sdu.edu.cn/info/1020/186043.htm