Description
I will consider N=2 supersymmetric gauge theories on 4D compact manifolds with a Killing vector field with isolated fixed points. Studying the realization of supersymmetry in these theories leads to consider a generalization of the notion of self-duality allowing to construct a framework unifying equivariant Donaldson-Witten theory and Pestun's theory on S4 and its generalizations. By dimensional reduction this framework allows us also to reformulate N=2,2 supersymmetric theories on compact two manifolds.
Join Zoom Meeting
https://stavanger.zoom.us/j/69012564647?pwd=cjBVQXBJcXM1WEFNcWFQZ1Erd3lVQT09
Meeting ID: 690 1256 4647
Password: 854146
