Global classical solutions to compressible Navier-Stokes equations with vacuum

创建时间:  2020/06/28  龚惠英   浏览次数:   返回

 

数学系 Seminar 第1965期
     “60周年”系庆系列报告
报告主题:Global classical solutions to compressible Navier-Stokes equations with vacuum

报告人:朱长江 教授 (华南理工大学)
报告时间:2020年6月29日(周一) 10:00-12:00
参会方式:Zoom 会议
javascript:;
会议ID:864 975 5986  
邀请人:朱佩成
主办部门:理学院数学系
报告摘要:In this paper, we establish the existence of a global classical solution to 3D Cauchy problem of the isentropic compressible Navier-Stokes equations with large initial data and vacuum under the assumption that〖(γ-1)〗^(1/6) 〖E_0〗^(1/2) μ^((-1)/2)  is suitably small. It is showed that the initial energy E_0 can be large if the adiabatic exponent  γ is near 1 or the viscosity coefficient  μ is taken to be large.


欢迎教师、学生参加!
   



下一条:分数次热算子的收敛性


Global classical solutions to compressible Navier-Stokes equations with vacuum

创建时间:  2020/06/28  龚惠英   浏览次数:   返回

 

数学系 Seminar 第1965期
     “60周年”系庆系列报告
报告主题:Global classical solutions to compressible Navier-Stokes equations with vacuum

报告人:朱长江 教授 (华南理工大学)
报告时间:2020年6月29日(周一) 10:00-12:00
参会方式:Zoom 会议
javascript:;
会议ID:864 975 5986  
邀请人:朱佩成
主办部门:理学院数学系
报告摘要:In this paper, we establish the existence of a global classical solution to 3D Cauchy problem of the isentropic compressible Navier-Stokes equations with large initial data and vacuum under the assumption that〖(γ-1)〗^(1/6) 〖E_0〗^(1/2) μ^((-1)/2)  is suitably small. It is showed that the initial energy E_0 can be large if the adiabatic exponent  γ is near 1 or the viscosity coefficient  μ is taken to be large.


欢迎教师、学生参加!
   



下一条:分数次热算子的收敛性