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Blow-up rates for the general curve shortening flow
Authors:R.L. Huang
Affiliation:School of Mathematical Science, Guangxi Normal University, Guilin, 541004, People?s Republic of China
Abstract:The blow-up rates of derivatives of the curvature function will be presented when the closed curves contract to a point in finite time under the general curve shortening flow. In particular, this generalizes a theorem of M.E. Gage and R.S. Hamilton about mean curvature flow in R2.
Keywords:The general curve shortening flow   Young inequality   Wirtinger inequality   Sobolev inequality
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