报告题目：Dirac operator and positive scalar curvature

报告人： 郁国樑（复旦大学，教授）

报告时间：2022年11月29日 9:00-10:00

报告地点：zoom会议ID：6413303207

校内联系人：李天然

报告摘要：In this talk , I will discuss an index theorem for Dirac operators on manifolds with corners and its application to Gromov ' s dihedral rigidity conjecture on scalar curvature. I will make this talk accessible to non - experts. This is joint work with Jinmin Wang and Zhizhang Xie.