Convex ancient solutions to curve shortening flow
Differential Geometry
2019-03-07 v1
Abstract
We show that the only convex ancient solutions to curve shortening flow are the stationary lines, shrinking circles, Grim Reapers and Angenent ovals, completing the classification initiated by Daskalopoulos, Hamilton and Sesum and X.-J. Wang
Cite
@article{arxiv.1903.02022,
title = {Convex ancient solutions to curve shortening flow},
author = {Theodora Bourni and Mat Langford and Giuseppe Tinaglia},
journal= {arXiv preprint arXiv:1903.02022},
year = {2019}
}
Comments
16 pages, 2 figures