Generation of vortices in the Ginzburg Landau heat flow
数学专题报告
报告题目(Title)：Generation of vortices in the Ginzburg Landau heat flow
报告人(Speaker)：Xavier Lamy (Universite Paul Sabatier, Toulouse)
地点(Place)：ZoomID: 980 2447 4585, PWD: 367891
时间(Time)：2024 年 4月 25日 16：00—17：00
邀请人(Inviter)：熊金钢
报告摘要
In the two-dimensional Ginzburg-Landau heat flow, a configuration with a logarithmic energy bound has well-formed vortices and their motion is well-understood. For an initial condition with a finite number of nondegenerate zeros, but possibly very high energy, we show that the initial zeros are conserved and the flow rapidly enters the logarithmic energy regime. This is joint work with M.Kowalczyk.
* 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
