activity
20172021
most citedMultiplicity one for min-max theory in compact manifolds with boundary and its applications

5 citations · 8 across the 3 of their papers we have counts for

collaborators

15 papers

math.DG2021

Initial Perturbation of the Mean Curvature Flow for closed limit shrinker

Ao Sun, Jinxin Xue

This is a contribution to the program of dynamical approach to mean curvature flow initiated by Colding and Minicozzi. In this paper, we prove two main theorems. The first one is l…

math.DG20205 cited

Multiplicity one for min-max theory in compact manifolds with boundary and its applications

Ao Sun, Zhichao Wang, Xin Zhou

We prove the multiplicity one theorem for min-max free boundary minimal hypersurfaces in compact manifolds with boundary of dimension between 3 and 7 for generic metrics. To approa…

math.DG20202 cited

Rigidity and Łojasiewicz inequalities for Clifford self-shrinkers

Ao Sun, Jonathan J. Zhu

We show that the product of two round shrinking spheres is an isolated self-shrinker in any codimension, modulo rotations. Moreover we prove explicit Łojasiewicz inequalities near…

math.DG2020

Bifurcation of perturbations of non-generic closed self-shrinkers

Zhengjiang Lin, Ao Sun

We discover a bifurcation of the perturbations of non-generic closed self-shrinkers. If the generic perturbation is outward, then the next mean curvature flow singularity is cylind…

math.DG2019

Entropy in A Closed Manifold and Partial Regularity of Mean Curvature Flow Limit of Surfaces

Ao Sun

Inspired by the idea of Colding-Minicozzi in [CM1], we define (mean curvature flow) entropy for submanifolds in a general ambient Riemannian manifold. In particular, this entropy i…

math.DG2019

Construction of High Codimension Ancient Mean Curvature Flows

Douglas Stryker, Ao Sun

We construct a class of compact ancient solutions to the mean curvature flow in Euclidean space with high codimension. In particular, we construct higher codimensional ancient curv…