Global Existence of a Shock for the Supersonic Flow Past a Curved Wedge

被引:0
|
作者
Hui Cheng Yin
机构
[1] Nanjing University,Department of Mathematics
来源
Acta Mathematica Sinica | 2006年 / 22卷
关键词
potential equation; shock wave; wedge; global existence; 35L70; 35L65; 35L67; 76N15;
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学科分类号
摘要
This note is devoted to the study of the global existence of a shock wave for the supersonic flow past a curved wedge. When the curved wedge is a small perturbation of a straight wedge and the angle of the wedge is less than some critical value, we show that a shock attached at the wedge will exist globally.
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页码:1425 / 1432
页数:7
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