Speaker：Weiping Zhang (Nankai University)

Time：2023-9-22, 9:00

Location：Conference Room 106 at Experiment Building at Haiyun Campus

Abstract:

The existence of Riemannian metrics of positive scalar curvature on a manifold is an important problem in differential geometry. For example it is closely related to the positive mass theorem in general relativity. We will discuss some recent progress in this subject.