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题目：Uryson width of three dimensional mean convex domains with non-negative Ricci curvature

报告人：王志超（ University of British Columbia）

时间：2021年11月4日（周四）10：00-11：00

地点：腾讯会议  会议ID：804 295 725

摘要：In this joint work with B. Zhu, we prove that for every three dimensional manifold with nonnegative Ricci curvature and strictly mean convex boundary, there exists a Morse function so that each connected component of its level sets has a uniform diameter bound, which depends only on the lower bound of mean curvature. This gives an upper bound of Uryson 1-width for those three manifolds with boundary.

联系人：张振雷

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