On the construction of closed nonconvex nonsoliton ancient mean curvature flows
2019
We construct closed, embedded, ancient mean curvature flows in each dimension $n\ge 2$ with the topology of $S^1 \times S^{n-1}$. These examples are not mean convex and not solitons. They are constructed by analyzing perturbations of the self-shrinking doughnuts constructed by Drugan and Nguyen (or, alternatively, Angenent's self shrinking torus when $n =2$)
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
31
References
6
Citations
NaN
KQI