报告题目: On regularity of solutions to the 3d Navier--Stokes equations

报告摘要: In this talk, we present our recent results on the regularity of solutions to the 3d incompressible Navier--Stokes equations. we first provide several Prodi-Serrin type regularity criteria for the weak solutions  involving only partial components of the velocity or its gradient on framework of the anisotropic Lebesgue spaces. In the second, we show a partial regularity criterion for the suitable weak solution  in terms of the velocity gradient only, which can be viewed as an improved version of the Caffarelli--Kohn--Nirenberg criterion.

报告人：刘桥 副教授（湖南师范大学）

报告时间:  2020.12.10 (周四) 上午 10:00-11:00

报告地点: 腾讯会议   ID：147 448 640