报告人简介：金春花，华南师范大学教授。研究方向：偏微分方程。已发表期刊论文60余篇，MR引用230余次。

报告摘要：We consider the coupledchemotaxis-fluid model for periodic patternformation on two and three dimensional domains with mixed nonhomogeneousboundary value conditions, and prove the existence of nontrivial time periodicsolutions. It is worth noticing that this system admit more than one periodicsolution, in fact, it is not difficult to verify that $(0, c, 0, 0)$ is a timeperiodic solution, our purpose is to obtain a time periodic solution withnonconstant bacterial density $n$.

报告主持：陶有山 教授