报告题目：A three species food chain model with density-dependent motion：boundedness

主讲人：金海洋 教授

时 间：2022年9月16日（周五）下午16：00

地 点：腾讯会议（会议号304-242-489）

主办单位：理学院

主讲人简介：

金海洋，华南理工大学数学学院教授，博导。2011-2014就读于香港理工大学应用数学系并获得博士学位。目前主要从事生物趋向性运动相关数学模型的理论分析。近年来先后在SIAP, M3AS, JDE, Nonlinearity, EJAM 等期刊发表SCI论文20余篇，现主持国家自然科学基金项目面上项目一项。

摘要:

Compared with the existing well-known results on the ODE type food chain models, few results are known for the food chain models with spatial movement effect. In this talk, by using the particular structure and the coupling energy estimates as well as the Moser iteration, we shall establish the boundedness of global classical solution for a food chain model with density-dependent motion in a two dimensional bounded domain under homogeneous Neumann boundary conditions.