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关于举行香港城市大学杨彤教授学术报告会的通知

发布时间:2017-04-12文章来源:浏览次数:62

目:Boundarylayers for MHD

人:教授(香港城市大学)

时间20170109(星期日)下午16:30-17:30

告地点:4号楼4224

 

迎广大生前往!

 

                                                                   数学学院

                                                                20170105

 

告摘要:The classical theory of Oleinik for the Prandtl boundary layerequations states that the monotonicity of the tangential velocityfield in the normal direction to the boundary leads to local in timewell-posedness. In this talk, we will present our recent work on theMHD boundary layer that shows the tangential magnetic fieldstabilizes the boundary layer so that the monotonicity condition isno longer needed. This is a joint work with Chengjie Liu and FengXie.