Kato’s condition for vanishing viscosity near Onsager’s critical regularity

陈明(匹兹堡大学)

发布日期:2020-09-16点击数:

报告人 :陈明(匹兹堡大学)

日期:2020919

时间:8:30开始

腾讯会议 ID985 275 356(无密码)


报告摘要:In 1984 T. Kato showed that for sufficiently regular solutions, the vanishing viscosity limit is equivalent to having vanishing viscous dissipation in a boundary layer of width proportional to the viscosity. We prove that Kato's criterion holds for Holder continuous weak solutions with the regularity index arbitrarily close to the Onsager's critical exponent through a new boundary layer foliation and a global mollification technique. This is a joint work with Zhilei Liang and Dehua Wang.



报告人简介:陈明,匹兹堡大学副教授,博士毕业于布朗大学。研究方向为偏微分方程。



联系人:穆春来 王华桥



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