Mean curvature flow with generic initial data
arXiv:2003.14344
Abstract
We show that the mean curvature flow of generic closed surfaces in avoids asymptotically conical and non-spherical compact singularities. We also show that the mean curvature flow of generic closed low-entropy hypersurfaces in is smooth until it disappears in a round point. The main technical ingredient is a long-time existence and uniqueness result for ancient mean curvature flows that lie on one side of asymptotically conical or compact shrinking solitons.
arXiv commentFinal version, to appear in Invent. Math
References in corpus (16)
- Evolution of curves and surfaces by mean curvature
- Mean curvature flow with surgery
- Currents and Flat Chains Associated to Varifolds, with an Application to Mean Curvature Flow
- Convex ancient solutions of the mean curvature flow
- Uniqueness of compact ancient solutions to three-dimensional Ricci flow
- Ancient gradient flows of elliptic functionals and Morse index
- Topology of Closed Hypersurfaces of Small Entropy
- Uniqueness of asymptotically conical tangent flows
- Asymptotic structure of self-shrinkers
- Self-shrinking Platonic solids
- Isoperimetry, scalar curvature, and mass in asymptotically flat Riemannian -manifolds
- Mean convex mean curvature flow with free boundary
- The space of asymptotically conical self-expanders of mean curvature flow
- Topological Uniqueness for Self-expanders of Small Entropy
- Local Entropy and Generic Multiplicity One Singularities of Mean Curvature Flow of Surfaces
- Mean curvature flow of star-shaped hypersurfaces