About: Stabilization of Galerkin approximations of transport equations by subgrid modeling

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/edp/periodical/m2an/1999/volume_33/issue_6/w
Subject	stabilization subgrid modeling Initial-boundary value problems for first-order hyperbolic systems Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods artificial viscosity. hierarchical finite elements Linear hyperbolic equations
Title	Stabilization of Galerkin approximations of transport equations by subgrid modeling
Date	1999-01-01(xsd:dateTime)
has manifestation of work	http://hub.abes.fr/edp/periodical/m2an/1999/volume_33/issue_6/m2an923/m/print http://hub.abes.fr/edp/periodical/m2an/1999/volume_33/issue_6/m2an923/m/web
related by	http://hub.abes.fr/edp/periodical/m2an/1999/volume_33/issue_6/m2an923/authorship/1
Author	Guermond, Jean-Luc
Abstract	This paper presents a stabilization technique for approximating transport equations. The key idea consists in introducing an artificial diffusion based on a two-level decomposition of the approximation space. The technique is proved to have stability and convergence properties that are similar to that of the streamline diffusion method.
article type	research-article
publisher identifier	m2an923
Date Copyrighted	1999-01-01(xsd:dateTime)
Rights	© EDP Sciences, SMAI, 1999
Rights Holder	EDP Sciences, SMAI
is part of this journal	RAIRO. Analyse numérique
is primary topic of	http://hub.abes.fr/edp/periodical/m2an/1999/volume_33/issue_6/m2an923/w/record

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