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线上学术报告------徐丽教授(北京航空航天大学)

2022-11-13    点击:[]

澳门太阳集团城网址55

线上学术报告------徐丽教授(北京航空航天大学)

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报告题目:On the ideal magnetohydrodynamics in three-dimensional thin domains: well-posedness and asymptotics


报告人:徐丽教授(北京航空航天大学)Li Xu (Beihang University)

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报告时间:20221114日星期一下午15001600

腾讯会议号:290 131 241

https://meeting.tencent.com/dm/uCtzHh1AIKiT


报告摘要:In  this talk, I will first give a short introduction and survey on MHD. Then I will talk about my recent work on the ideal MHD subjected to a strong magnetic field along $x-1$ direction in three-dimensional (3D) thin domain   with slip boundary conditions. The main results include the global well-posedness and the asymptotics of MHD from the thin domain to the plane when the thickness of the domain goes to zero. The proofs of main results rely on the design of the proper energy functional and the null structures of the nonlinear terms.


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专家简介:

徐丽,北京航空航天大学数学科学学院副教授。徐丽教授研究方向为偏微分方程,在Navier-Stokes方程组、水波Boussinesq系统以及MHD方程等等方向做出了一系列的深刻工作,已在Archive for Rational Mechanics and Analysis, Annals of PDEJournal de Mathematiques  Pures et AppliqueesSIAM Journal on Mathematical Analysis等国际期刊发表多篇学术论文。


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