Seminar
Positive Scalar Curvature and An Equivariant Higher Index Theory, Lin Shan, University of Muenster, Wed, 1 July, 2009, 2:00 p.m. C-236
Abstract
In this talk, I will talk about an equivariant higher index theory on complete Riemannian manifolds with a proper and isometric group action. This is a generalisation of Atiyah-Singer Index theory on compact manifolds. Also I will give one of its applications on the non-existence of positive scalar curvature on certain manifolds.