报告人简介：
王治安博士现在香港理工大学工作，近几年主要从事趋化模型方面的研究工作，特别在趋化模型的行波解方面颇有研究，已发表学术论文40余篇。
Abstract：
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 under which the competition predator-prey outcomes including coexistence, exclusion and extinctions will be achieved. Then we discuss the applications of the model on the biological control. This is joint work with Haiyang Jin.