Generalized Tricomi Problem for a Quasilinear Mixed Type Equation

作     者：Shuxing CHEN Shuxing CHEN School of Mathematical Sciences,Fudan University,Shanghai 200433,China

作者机构：School of Mathematical Sciences Fudan University Shanghai 200433 China 

出 版 物：《Chinese Annals of Mathematics,Series B》 (数学年刊（B辑英文版）)

年 卷 期：2009年第30卷第5期

页      面：527-538页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基　　金：Project supported by the National Natural Science Foundation of China (No.10531020) the National Basic Research Program of China (No.2006CB805902) the Doctorial Program Foundation of the Ministry of Education of China the Science and Technology Commission of Shanghai Municipality 

主　　题：混合型方程 拟线性 广义 气体动力学方程 非线性混合型 不连续 

摘      要：In this paper,the Tricomi problem and the generalized Tricomi problem for a quasilinear mixed type equation are *** coefficients of the mixed type equation are discontinuous on the line,where the equation changes its *** existence of solution to these problems is *** method developed in this paper can be used to study more difficult problems for nonlinear mixed type equations arising in gas dynamics.