Ancient solutions to space curve shortening and where they appear
数学专题报告
报告题目(Title)：Ancient solutions to space curve shortening and where they appear
报告人(Speaker)：Sigurd Angenent (University of Wisconsin at Madison)
地点(Place)：ZOOM ID: 968 2493 3414 Passcode: 542678
时间(Time)：2023 年 3月 3 日（周五）9：00—10：00
邀请人(Inviter)：熊金钢
报告摘要
Ancient solutions appear as blow-up limits in the study of singularities of geometric flows. In the case of planar and space curve shortening I will give an overview of various ancient solutions that have been constructed, and discuss ways in which they can appear as blow-ups.
* This PDE seminar is co-organized with Tianling Jin at The Hong Kong University of Science and Technology. See the seminar webpage: https://www.math.hkust.edu.hk/~tianlingjin/PDEseminar.html
