Talk page

Title:
Smooth group actions on 4-manifolds and Yang-Mills gauge theory

Speaker:
Ian Hambleton

Abstract:
An equivariant version of the Yang-Mills moduli spaces can provide information and "hidden" constraints for smooth actions of finite groups on 4-manifolds. I will discuss this setting and present some sample results illustrating the difference between smooth and topological group actions.

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=1341

Workshop:
Simons- Workshop: G2 manifolds