ASYMPTOTIC BEHAVIOR OF A DIFFUSIVE SCHEME SOLVING THE INVISCID ONE-DIMENSIONAL PRESSURELESS GASES SYSTEM

被引：0
|
作者：
Boudin, Laurent [1 ,2 ]
Mathiaud, Julien [3 ,4 ]
机构：
[1] Univ Paris 06, UMR LJLL 7598, F-75005 Paris, France
[2] Inria Paris Rocquencourt, F-78150 Le Chesnay, France
[3] CEA, DAM, CESTA, F-33114 Le Barp, France
[4] UniverSud, CNRS, ENS Cachan, CMLA, F-94230 Cachan, France
来源：
HYPERBOLIC PROBLEMS: THEORY, NUMERICS, APPLICATIONS | 2014年 / 8卷
关键词：
Pressureless gases; vanishing viscosity; diffusive scheme; regularity loss; asymptotic behavior; SCALAR CONSERVATION-LAWS; DISCONTINUOUS COEFFICIENTS; NUMERICAL APPROXIMATIONS; EQUATIONS; DYNAMICS; MODEL;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this work, we discuss some numerical properties of the viscous numerical scheme introduced in [8] to solve the one-dimensional pressureless gases system, and study in particular, from a computational viewpoint, its asymptotic behavior when the viscosity parameter epsilon > 0 used in the scheme becomes smaller.
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页码：341 / 348
页数：8
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