Time：14:00-15:00, Wednesday, January 3, 2024
Venue：E4-233 & ZOOM
ZOOM ID: 992 9260 7327
Passcode：313936
Speaker：Weizhe Zheng, The Morningside Center of Mathematics, Chinese Academy of Sciences
Title：Hard Lefschetz theorem and Hodge-Riemann relations for Schur classes
Abstract：The hard Lefschetz theorem and the Hodge-Riemann bilinear relations for ample line bundles are important consequences of Hodge theory on projective varieties. I will give an overview of extensions of these properties to Chern and Schur classes of ample vector bundles.
