Diameter bound and Geometric estimates along mean curvature flow

Seminar:

Geometric Analysis and Application

Event time:

Monday, December 1, 2025 - 3:45pm

Location:

KT 906

Speaker:

Wenshuai Jiang

Speaker affiliation:

Zhejiang University

Event description:

Abstract: In this talk, we will study the mean curvature flow in R^3. We show that the intrinsic diameter of the surface along mean curvature flow is uniformly bounded as one approaches the first singular time, which confirms a conjecture of Haslhofer. In addition, we establish several sharp quantitative estimates of mean curvature flow. This is a joint work with Yiqi Huang (MIT).