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arXiv · 2005.09845

On Ecker's local integral quantity at infinity for ancient mean curvature flows

Keita Kunikawa
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Abstract

We point out that Ecker's local integral quantity agrees with Huisken's global integral quantity at infinity for ancient mean curvature flows if Huisken's one is finite on each time-slice. In particular, this means that the finiteness of Ecker's integral quantity at infinity implies the finiteness of the entropy at infinity.

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Keita Kunikawa. 2020-05-20. On Ecker's local integral quantity at infinity for ancient mean curvature flows. https://arxiv.org/abs/2005.09845

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