报告人：牛冬娟 首都师范大学教授

报告时间：11月2日9:00

报告地点：腾讯ID：659 702 207

主办单位：数学与统计学院

欢迎光临！

  报告摘要：In this talk, I will discuss with the small porosity asymptotic behavior of the coupled Stokes-Brinkman system in the presence of a curved interface between the Stokes region and the Brinkman region. In particular, we derive a set of approximate solutions, validated via rigorous analysis, to the coupled Stokes-Brinkman system. Of particular interest is that the approximate solution satisfies a generalized Beavers-Joseph-Saffman-Jones interface condition (1.9)with the constant of proportionality independent of the curvature of the interface. It is a joint work with Mingwen Fei and Xiaoming Wang.

  牛冬娟，2006年毕业于香港中文大学，现任首都师范大学数学科学学院教授，博导。主要研究不可压缩Navier-Stokes方程及相关流体模型解的适定性及渐近行为以及边界层问题等，在国际知名期刊SIAM Journal on Mathematical Analysis、Indiana Univ. Math. J.等发表多篇学术论文，主持国家自然科学基金面上项目两项，参加重点基金一项。