中国科学院数学与系统科学研究院
数学研究所
数学科学全国重点实验室
偏微分方程研讨班
Speaker: Manchun Lee（香港中文大学）
Inviter: 邱国寰
Language: English
Title: smoothing approach to Positive mass theorem for rough metric with critical regularity
Time & Venue: 2026年6月26日（星期五）10：00-11：00 &思源楼S813
Abstract: Motivated by Positive mass theorem in the presence of boundary proved by Miao, positive mass theorem for metric with low regularity has been attracting attention. In this talk, we will discuss the positive mass theorem when the metric is singular in compact sets in various cases, using Ricci flow smoothing approach.
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