题目：Universal constraints for Hodge integrals with target varieties and their applications

报告人：王新，山东大学

时间：2025年10月14日（周二）16:00

地点：管理科研楼1418

摘要：Motivated by Virasoro conjecture for Gromov-Witten invariants, we propose two conjectures for Hodge integrals with target varieties: Virasoro conjecture and lambda_g conjecture. Then we discuss the recent results on these conjectures. As applications, we show how to use these universal constraints to derive new Dubrovin-Zhang type loop equations, which give new algorithms for computing Hodge integrals.