Geometry/topology Seminar
Thursday, February 28, 2019, 3:15pm, 119 Physics
Simon Brendle (Columbia University, Mathematics)
Singularity formation in geometric flows
Abstract:- Geometric evolution equations like the Ricci flow and the
mean curvature flow play a central role in differential geometry. The
main problem is to understand singularity formation. In this talk, I
will discuss recent results which give a complete picture of all the
possible limit flows in 2D mean curvature flow with positive mean
curvature, and in 3D Ricci flow. [video]
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