报告时间:2020年1月14日16:15
报告地点:翡翠科教楼B1809
报 告人:张澜 博士
工作单位:武汉大学数学与统计学院
举办单位:数学学院
报告人简介:
张澜,武汉大学基础数学系博士,从事流体力学方程组方向的研究,于2019年7月访问 Prof. R. Danchin。在KRM,CMS,NONLINEAR ANAL-REAL等杂志发表多篇论文。
报告简介:
In this talk, I talk about the global well-posedness of the Cauchy problem to the 3D incompressible Hall-magnetohydrodynamic system supplemented with initial data in critical Besov spaces, which generalize the previous result. Meanwhile, we analyze the long-time behavior of the solutions and get some decay estimates. Finally, a stability theorem for global solutions is established.