Speaker：Ruizhao Zi（Central China Normal University）

Time：2022-06-07, 15:00

Location：Tencent Meeting ID： 386-856-333（No Password）

Abstract:

In this talk, we present some global well-posedness results for the Oldroyd-B model with non-small coupling parameter. Two cases including exterior domains and the whole spaces will be involved. If the domain is the 3D whole space, we also obtained the optimal decay rates of the solution. This is based on joint works with Daoyuan Fang, Matthias Hiber, Jinrui Huang, Yinghui Wang, Huanyao Wen, and Ting Zhang.