Mean Curvature Flow with Triple Junctions in Higher Space Dimensions

Depner, Daniel and Garcke, Harald and Kohsaka, Yoshihito (2014) Mean Curvature Flow with Triple Junctions in Higher Space Dimensions. ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS, 211 (1). pp. 301-334. ISSN 0003-9527, 1432-0673

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Abstract

We consider mean curvature flow of n-dimensional surface clusters. At (n-1)-dimensional triple junctions an angle condition is required which in the symmetric case reduces to the well-known 120A degrees angle condition. Using a novel parametrization of evolving surface clusters and a new existence and regularity approach for parabolic equations on surface clusters we show local well-posedness by a contraction argument in parabolic Holder spaces.

Item Type: Article
Uncontrolled Keywords: BOUNDARY-CONDITIONS; MOTION; EVOLUTION; STABILITY; SURFACES; EQUATION; GRAPHS;
Subjects: 500 Science > 510 Mathematics
Divisions: Mathematics > Prof. Dr. Harald Garcke
Depositing User: Dr. Gernot Deinzer
Date Deposited: 02 Dec 2019 14:26
Last Modified: 02 Dec 2019 14:26
URI: https://pred.uni-regensburg.de/id/eprint/11101

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