Activity
Some recent progress on the steady Prandtl equation
Date:2021-10-22

报告摘要:In this talk, I will introduce some recent results on the steady Prandtl equation. We prove the global C^\infty regularity and asymptotic behavior of the Oleinik’s solution with the favorable pressure gradient. We prove the boundary layer separation phenomenon of the Oleinik’s solution with the adverse pressure gradient. This talk is based on the joint works with Weiming Shen and Yue Wang.

 

 

嘉宾简介:章志飞,北京大学数学科学学院博雅特聘教授。主要从事偏微分方程的理论研究,在流体力学方程的适定性、自由边值问题、液晶模型一致性的数学理论以及流动稳定性等方面取得了一系列重要的研究成果。他已在CPAM, Memoirs of AMS,CMP,Adv Math,ARMA 等著名数学刊物上发表学术论文100余篇。2011年入选中组部首批青年拔尖人才支持计划,2014年获国家杰出青年科学基金,2019年入选中组部万人计划科技创新领军人才,2022年国际数学家大会特邀报告人。

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