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Title:
Topology of Closed Hypersurfaces of Small Entropy

Speaker:
Lu Wang

Abstract:
We use a weak mean curvature flow together with a surgery procedure to show that all closed hypersurfaces in Euclidean four space with entropy less than or equal to that of the round cylinder, are diffeomorphic to the three-sphere. This is joint work with Jacob Bernstein

Link:
https://www.msri.org/workshops/702/schedules/20541

Workshop:
MSRI- Connections for Women: Differential Geometry