关于举行香港理工大学王治安教授学术报告的通知

报告题目：On the qualitative behavior of prey-taxis model with predator-prey interactions

报 告 人：王治安 教授（香港理工大学）

报告时间：12月26日（周六）下午15:00-16:00

报告地点：4号楼4232室

 

 

欢迎广大师生前往!

 

                                       数学学院

                                    2015年12月23日

 

报告摘要：

In this talk, we shall discuss the qualitative behavior of prey-taxis model with a variety of predator-prey interactions. In the previous limited results, various technical assumptions are imposed to ensure the boundedness of classical solutions. In our work, we shall first remove those conditions, and then establish the asymptotic behavior of solutions by which we identify the conditions for the predator-prey competition outcomes including coexistence, exclusion and extinctions. Then we discuss the applications of the model on the biological control. This is joint work with Haiyang Jin.