学术报告（李宇 12.7）
On the ancient solutions to the Ricci flow
发布人：肖怡霏
发布日期：2021-12-07
主题
On the ancient solutions to the Ricci flow
活动时间
-
活动地址
腾讯会议 会议ID: 207 637 028
主讲人
李宇 副教授 中国科学技术大学
主持人
张会春
Ancient solutions model the singularity formation of the Ricci flow. In two and three dimensions, we currently have complete classifications for κ-noncollapsed ancient solutions, while the higher dimensional problem remains open. This talk will survey some recent developments of κ-noncollapsed ancient solutions with nonnegative curvature in higher dimensions.
