Asymptotic dynamics in chemotaxis models with logistic source

题目：Asymptotic dynamics in chemotaxis modelswith logistic source

报告人：包连璋（吉林大学）

时间：12月28日 下午15:30-16:30

地点：逸夫工商楼四楼会议室

摘要：This talk is mainly concerned with some of my recent joint works on the dynamics in the logistic typechemotaxis with a free boundary. In the first section, a free boundary problemvia Fick's law will be derived to describe the spreading of certain species.The dynamical behaviors of logistic type chemotaxis models on the half line R+will also be investigated, which are formally corresponding limit systems ofthe free boundary problems. In the second section, the global bounded solutionof the free boundary problem will be established and its asymptotic dynamicswill be investigated. Some open problems and future works will also bediscussed.

联系人：赖俊 laijun6@zju.edu.cn