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TITLE
Complexity of Submanifolds and Colding-Minicozzi Entropy
ABSTRACT
Given a submanifold of Euclidean space, Colding and Minicozzi defined its entropy to be the supremum of the Gaussian weighted surface areas of all of its translations and dilations. While initially introduced to study singularities of mean curvature flow, it has proven to be an interesting geometric measure of complexity. In this talk I will survey some of the recent progress made on studying the Colding-Minicozzi entropy of hypersurfaces. In particular, I will discuss a series of work by Lu Wang and myself showing closed hypersurfaces with small entropy are simple in various senses.
PLACE
CRM, Salle / Room 5340, Pavillon Andr茅 Aisenstadt
Une r茅ception suivra au salon Maurice-Labb茅 (salle 6245)
A reception will follow in the Salon Maurice-Labb茅 (room 6245)
ZOOM
ID: 842 2670 1306 / CODE: 692788
ORGANIZERS
Erica Moodie (香蕉视频)
Giovanni Rosso (Concordia University)
Alina Stancu (Concordia University)
Hugh R. Thomas (Universit茅 du Qu茅bec 脿 Montr茅al)
Guy Wolf (Universit茅 de Montreal)
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