为庆祝东北电力大学建校70周年，理学院邀请我院2011届硕士毕业的校友鲁东大学理学院应用数学研究中心副主任郑甲山教授来访并做学术讲座。

讲座题目：

Blow-up prevention by nonlinear diffusion in a 2D Keller-Segel-Navier-Stokes system with rotational flux.

讲座时间：2019年6月18日14：30 - 15：30

讲座地点：三教C303

讲座摘要：

This paper deals with a boundary-value problem for a coupled chemotaxis-Navier-Stokes system involving tensor-valued sensitivity with saturation which describes chemotaxis-fluid interaction in cases when the evolution of the chemoattractant is essentially dominated by production through cells.If m > 1 andis a bounded domain with smooth boundary, then for all reasonably regular initial data, a corresponding initial-boundary value problem for (KSNF) possesses a global (weak) solution which is bounded.

届时欢迎理学院广大教师、研究生及高年级本科生按时参加交流。