报告题目: Front propagation for a transport model with a nonlocal condition of the Fisher-KPP type at the boundary

报告时间：2025.11.28 15:30--16:30

报告地点：数学楼301室

报告内容：I will talk about the precise large time asymptotics of a transport problem in a half plane coupled with a nonlinear nonlocal boundary condition. This system arises from a class of models for the spatial spread of epdemics, its space independent version being the classical Kermack-McKendrick model. We show that any initially localized solution will lag behind the minimal traveling wave, with a delay that grows logarithmically in time.

报告人简介：张明敏，中国科学技术大学特任教授。2015 年本科毕业于曲阜师范大学，2021年博士毕业于中国科学技术大学和法国艾克斯-马赛大学，师从梁兴教授和Francois Hamel教授。2022年3月至2025年6月，在法国图卢兹大学任博士后研究员。研究方向为发展方程时空动力学，在Adv Math、JMPA、TAMS、AIHPC等杂志发表论文数篇。