Precise asymptotics near a generic ${\mathbb{S}}^1\times {\mathbb{R}}^3$ singularity of mean curvature flow

Zhou Gang, Shengwen Wang

In the present paper we study a type of generic singularity of mean curvature flow modelled on the bubble-sheet ${\mathbb{S}}^1\times {\mathbb{R}}^3$ , and we derive an asymptotic profile…