Choice of the penalty parameter for the finite element discretization of Navier-Stokes equations

被引：2
|
作者：
Bernardi, C
Girault, V
Hecht, F
机构：
[1] CNRS, Lab Jacques Louis Lions, F-75252 Paris 05, France
[2] Univ Paris 06, F-75252 Paris, France
来源：
COMPTES RENDUS MATHEMATIQUE | 2003年 / 336卷 / 08期
关键词：
D O I：
10.1016/S1631-073X(03)00101-8
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We consider the Navier-Stokes equations, discretized by a penalization method and finite elements. The aim of this Note is to prove a posteriori error estimates which allow for an optimal choice of the penalty parameter, specially for adaptive meshes. To cite this article: C. Bernardi et al., C. R. Acad. Sci. Paris, Ser 1336 (2003). (C) 2003 Academie des sciences/tditions scientifiques et medicales Elsevier SAS. All rights reserved.
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页码：671 / 676
页数：6
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