Gradient-free diffuse approximations of the Willmore functional and Willmore flow

Dabrock, N; Knüttel, S; Röger, M

Knüttel, S (通讯作者),Tech Univ Dortmund, Fak Math, Vogelpothsweg 87, D-44227 Dortmund, Germany.

ASYMPTOTIC ANALYSIS, 2023; 133 (1-2): 185

Abstract

We introduce new diffuse approximations of theWillmore functional and theWillmore flow. They are based on a corresponding approximation of the perimet......

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