讲座简介:
Chemotaxis is a biological process in which cells move along a chemical signal gradient. In this talk, we will consider the initial-boundary value problem of some coupled chemotaxis-fluid systems. We shall mainly focus on the role of the saturated sensitivity in the global existence and boundedness problem of these systems.
讲座人简介:
王玉兰,教授,硕士生导师,四川省学术和技术带头人后备人选;主要从事非线性偏微分方程的研究工作。近五年的研究主要集中在Keller-Segel方程组等趋化方程组,特别是趋化-流体耦合方程组的数学理论方面;相关研究成果发表在《Comm. Partial Differential Equations》、《Calc.Var. Partial Differential Equations》、《Ann. Sc. Norm. Super. Pisa Cl. Sci.》、《Math. Models Methods Appl. Sci.》、《Math. Z.》、《J. Differential Equations》、《Discrete Contin. Dyn. Syst.》、《Science China Mathematics》等数学期刊上。近五年来主持国家自然科学基金项目一项、四川省应用基础研究计划项目一项;获得2019年度四川省科技进步奖(自然科学类)二等奖。