报告题目：On some reaction-diffusion models with density-dependent dispersal

报告人：王治安教授（香港理工大学）

邀请人：熊林杰

时间：4月13日（周四）16:00-17：00（北京时间）

地点：色情文学 425

摘要：Biological dispersal refers to as the movement of individuals and species from one area to another, which is an ecologically and evolutionarily important process shaping global biodiversity patterns. The density-dependent dispersal means the dispersal of one species depends on the density of other species. In this talk, I will discuss several mathematical models with density-dependent dispersal describing numerous biological processes, like chemotaxis, bacterial pattern formation, predator-prey models, and introduce some theoretical and numerical results obtained for them. Some open questions will be also discussed.

报告人简介：王治安，香港理工大学应用数学系教授，华中师大本科硕士，加拿大艾伯塔大学应用数学博士，美国明尼苏达大学应用数学所博士后。从事与生物数学相关的建模和理论分析的偏微分方程研究，包括建模，理论分析与数值模。现担任杂志 Journal of Mathematical Biology （JMB）与 DCDS-B编委。曾获香港数学会青年学者奖以及 JMAA杂志最佳论文奖，现任香港数学会秘书长。