报告题目：Hyperbolic-parabolic PDE Models of Chemotaxis

报告时间：2023-06-26  10:30 - 11:30

报告人：Prof.Tong Li，The University of Iowa

报告地点：理学院东北楼四楼报告厅

Abstract: We study global existence and long-time behavior of solutions for hyperbolic-parabolic PDE models of chemotaxis. We show the existence and the stability of traveling wave solutions to a system of nonlinear conservation laws derived from the Keller-Segel model. Traveling wave solutions of chemotaxis models with growth are also investigated. Moreover, we find oscillatory traveling wave solutions to an attractive chemotaxis system which are biologically relevant.