The min-max construction 3

This is an informal reading seminar where we cover various topics in geometric analysis. Talks should be accessible to honours and postgraduate students who have studied Differential Geometry and some Riemannian Geometry.

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Date/time
23 Nov 2022 | 10 - 11:30am
person Speaker

Speakers

Vishnu Mangalath
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Vishnu Mangalath

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Description

Abstract: In these lectures, we will present a general argument for finding solutions to geometric variational problems that are not necessarily stable. This is known as the min-max argument, and was originally used by Birkhoff to find closed geodesics in S2. In this third lecture, we will continue studying Birkhoff’s curve shortening process.

Notes from last week's lecture can be found here: sites.google.com/view/vmangalath/gars.

Location

MSI Room HN2.42

Hanna Neumann Building 145 Science Road

Acton ACT 2601

-35.275387198178, 149.11925554276