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On a length preserving curve flow |
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| Authors: | Li Ma Anqiang Zhu |
| Affiliation: | 1. Department of Mathematics, Henan Normal University, Xinxiang, 453007, China 2. Department of Mathematics, Wuhan University, Wuhan, 430072, China |
| Abstract: | In this paper, we consider a new length preserving curve flow for closed convex curves in the plane. We show that the flow exists globally, the area of the region bounded by the evolving curve is increasing, and the evolving curve converges to the circle in C ?? topology as t ?? ??. |
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