Geometry & Topology
Casey Lynn Kelleher (Princeton)
In this talk we want to discuss joint work with Streets and Gursky on two related questions about the variational structure of the Yang-Mills functional in dimension four. The first is the question of...
Reception to follow at 4:30.
Tom Hockenhull (University of Glasgow, Mathematics)
Daniel Stern (University of Toronto)
We introduce a new tool for relating the scalar curvature of a Riemannian manifold to its global geometry and topology, based on the study of level sets of harmonic functions and harmonic maps to the...
Arunima Ray (Max Planck Institute for Mathematics)
Shubham Dwivedi (University of Waterloo)