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
https://cernet.zoom.com.cn/j/8649755986
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.
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