Generalized Tricomi problem for a quasilinear mixed type equation

被引：0
|
作者：
Shuxing Chen
机构：
[1] Fudan University,School of Mathematical Sciences
来源：
Chinese Annals of Mathematics, Series B | 2009年 / 30卷
关键词：
Mixed type equation; Tricomi problem; Mach configuration; 35M10;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, the Tricomi problem and the generalized Tricomi problem for a quasilinear mixed type equation are studied. The coefficients of the mixed type equation are discontinuous on the line, where the equation changes its type. The existence of solution to these problems is proved. The method developed in this paper can be used to study more difficult problems for nonlinear mixed type equations arising in gas dynamics.
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页码：527 / 538
页数：11
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