报告问题 (Title)：The mean curvature positivity of holomorphic vector bundles

中文问题: 全纯向量丛的平均曲率正性

报告人 (Speaker)：张希 教授（南京理工大学）

报告时间 (Time)：2023年6月2日(周五) 10:40-11:40

报告所在 (Place)：校本部F309

约请人(Inviter)：席东盟、李晋、张德凯

主理部分：理学院数学系

报告摘要：In this talk, we consider mean curvature positivity of holomorphic vector bundle. We will show that the mean curvature positivity is equivalent to the HN-positivity. As its applications, We establish the correspondence between rational connectedness in algebraic geometry and mean curvature positivity in differential geometry. This work is joint with Chao Li and Chuanjing Zhang.