报告题目： Global solvability and stability of a three-species food chain model with prey-taxis and alarm-taxis
报 告 人：王治安教授 香港理工大学
报告时间：2023年5月19日 9:00-10:00
报告地点：腾讯会议 ID：877-4333-8227
或点击链接直接加入会议：https://meeting.tencent.com/dm/GOBPYJZjFKOy
校内联系人：刘长春 liucc@jlu.edu.cn
报告摘要：In this talk, we shall first introduce a three-species food chain model with prey-taxis and discuss its global solvability and stability. Then we include an alarm-taxis as an anti-predation strategy into the model and discuss its global sovalbility and stability. Compared to the two-species food chain model (i.e. predator-prey model) with prey-taxis, the three-species food chain model with prey-taxis has some essential differences in model structures and some new ideas are needed to establish the global well-posedness of the model.
报告人简介：王治安，香港理工大学教授。主要研究领域是生物数学中的偏微分方程理论及其解法，目前已在J. Differential Equation、J. Mathematical Biology、Mathematical Models and Methods in Applied Sciences、CPDE、SIAM J. Math. Anal.、SIAM J. Applied Mathematics、Calc. Var. Partial Differential Equations等高水平杂志发表学术论文90多篇。SCI期刊DCDS-B杂志编委。获得多项香港研究基金资助， 2019年获得香港数学会杰出青年奖。
