Riemann-invariant solutions of the isentropic fluid flow equations

被引:0
|
作者
R. Conte
A. M. Grundland
B. Huard
机构
[1] École Normale Supérieure de Cachan (CMLA) et CEA-DAM,LRC MESO
[2] CEA-Saclay,Service de Physique de l’État Condensé (URA 2464)
[3] Université de Montréal,Centre de Recherches Mathématiques
[4] Université du Québec,Département de Mathématiques et de Statistique
[5] Université de Montréal,undefined
来源
Theoretical and Mathematical Physics | 2009年 / 159卷
关键词
Riemann invariant; conditional symmetry method; rank-; solution; system of hydrodynamic type;
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学科分类号
摘要
We use a new version of the conditional symmetry method to obtain rank-k solutions expressed in terms of Riemann invariants of the isentropic compressible ideal fluid flow in 3+1 dimensions. We describe the procedure for constructing bounded solutions in terms of the elliptic Weierstrass p-function in detail.
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页码:752 / 762
页数:10
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