Translating solutions for a class of quasilinear parabolic initial boundary value problems in Lorentz-Minkowski plane
数学专题报告
报告题目(Title)：Translating solutions for a class of quasilinear parabolic initial boundary value problems in Lorentz-Minkowski plane
报告人(Speaker)：毛井（湖北大学）
地点(Place)：腾讯会议 ID：613-825-935
时间(Time)：2022 年 06 月 16 日（周四） 16:00--17:00
邀请人(Inviter)：苏效乐，王雨生
报告摘要
In this talk, we investigate the evolution of spacelike curves in
Lorentz-Minkowski plane along prescribed geometric flows (including the classical curve shortening flow or mean curvature flow as a special case),
which correspond to a class of quasilinear parabolic initial boundary value problems, and can prove that this flow exists for all time. Moreover, we can
also show that the evolving spacelike curves converge to a spacelike straight
line or a spacelike Grim Reaper curve as time tends to infinity. This talk is based on a joint-work with Dr. Ya Gao AND Ms. Jinghua Li.
主讲人简介
毛井，湖北大学教授，葡萄牙里斯本大学博士，研究方向为整体微分几何和几何分析。
