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arXiv · 1402.6687

A Remark on a Uniqueness Property of High Multiplicity Tangent Flows in Dimension Three

Jacob Bernstein·Lu Wang
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Abstract

In this note, we combine the work of Ilmanen and of Colding-Ilmanen-Minicozzi to observe a uniqueness property for tangent flows at the first singular time of a smooth mean curvature flow of a closed surface in 3-dimensional Euclidean space. Specifically, if, at a fixed singular point, one tangent flow is a positive integer multiple of a shrinking plane, cylinder or sphere, then, modulo rotations, all tangent flows at the point are the same.

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Jacob Bernstein, Lu Wang. 2014-02-26. A Remark on a Uniqueness Property of High Multiplicity Tangent Flows in Dimension Three. https://arxiv.org/abs/1402.6687

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