In this paper, the curve shortening flow in a general Riemannian manifold is studied, Altschuler's results about the flow for space curves are generalized. For any n-dimensional (n >= 2) Riemannian manifold (M, g) with some natural assumptions, we prove the planar phenomenon when the curve shortening flow blows up.

Singularities of the Curve Shortening Flow in a Riemannian Manifold

Pan, Shujing
First
2021-01-01

Abstract

In this paper, the curve shortening flow in a general Riemannian manifold is studied, Altschuler's results about the flow for space curves are generalized. For any n-dimensional (n >= 2) Riemannian manifold (M, g) with some natural assumptions, we prove the planar phenomenon when the curve shortening flow blows up.
2021
1783
1793
Curve shortening flow; blow-up; singularity formation
Pan, Shujing
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/2016155
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