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Vanishing Darcy number limit of the Stokes-Brinkman coupled system
发布时间: 2017-06-21     13:21   【返回上一页】 发布人:牛冬娟


 北京师范大学数学科学学院

 

偏微分方程系列报告

 

 

报告题目:Vanishing Darcy number limit of the Stokes-Brinkman coupled system

 

报告人:牛冬娟 教授 首都师范大学数学科学学院

 

时间地点:2017623日上午11:00-11:50, 后主楼1124.



邀请人: 许孝精 教授

 

报告摘要:In this talk I will discuss with the vanishing Darcy number limit of the Stokes-Brinkman coupled system with the curved interface. An approximate solution is constructed by the method of matched asmptotic analysis and we establish the convergence rates in varous Sobolev norms via energy method. In addition, the revisded Beaver-Joseph conditions on the interface is verified by the approximate solutions.