arXiv · 2405.01062
Ancient mean curvature flows with finite total curvature
Abstract
We construct an $I$-family of ancient graphical mean curvature flows over a minimal hypersurface in $\mathbb{R}^{n+1}$ of finite total curvature with the Morse index $I$ by establishing exponentially fast convergence in terms of $|x|^2-t$. As a corollary, we show that these ancient flows have finite total curvature and finite mass drop. Moreover, one family of these flows is mean convex by a pointwise estimate.
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Kyeongsu Choi, Jiuzhou Huang, Taehun Lee. 2024-05-02. Ancient mean curvature flows with finite total curvature. https://arxiv.org/abs/2405.01062
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