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shupp_01

Kolloquium Wilhelm Killing: Prof. Dr. Gerhard Huisken (Tübingen): Deforming hypersurfaces with geometric heat equations and surgery

Mittwoch, 08.01.2020 16:00 im Raum M5
Mathematik und Informatik

Parabolic geometric evolution systems such as the Ricci-flow and the mean curvature flow can be used to deform a given Riemannian manifold or a given submanifold of a Riemannian manifold into a simpler geometry that can be classified, as in the proof of the Poincare conjecture by Hamilton and Perelman. The lecture describes joint work with C. Sinetsrari and S. Brendle how mean curvature flow and other fully non-linear evolution systems can be combined with a surgery algorithm to deform and classify a natural class of hypersurfaces in Riemannian manifolds.



Angelegt am Freitag, 11.10.2019 09:39 von shupp_01
Geändert am Freitag, 20.12.2019 12:21 von vliesche
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