The stiff relaxation limit of the compressible isentropic Euler equations

摘要：

　　This talk is about the analysis of global smooth solutions to the multidimensional isentropic Euler equations with stiff relaxation.Firstly the global existence of smooth solutions will be given by energy method.Then we show that the asymptotic behavior of the global smooth solution is governed by the porous media equation as the relaxation time tends to zero.This work was jointed with Jean-Francois Coulombel.

作者: Chunjin Lin

作者单位: Shanghai Jiao Tong Unviersity

会议类型: 国内会议

会议名称: 2012 Nonlinear Evolutionary Partial differential Equations--theories and Qpplications( 非线性偏微分方程理论与应用国际会议)

会议地点: 上海

会议语种:英文

页码: 1-1

在线出版日期: 2012-06-12（万方平台首次上网日期，不代表论文的发表时间）