Introduction to an area - preserving crystalline curvature flow equation ∗
نویسنده
چکیده
I’m going to talk how to derive crystalline curvature flow equation as a gradient flow of total interfacial energy with the singular anisotropy. The talk will be focused on the basic part of the following topics: • evolution of plane curves • anisotropy / the Wulff shape, etc. • crystalline curvature flow equation and its area-preserving version
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Analytical and Numerical Aspects on Motion of Polygonal Curves with Constant Area Speed
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