1998
DOI: 10.1007/s000000050112
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A general finite volume scheme for an elliptic-hyperbolic system using a variational approach

Abstract: We study the convergence of general finite volume schemes for the diphasic flow problem in porous media ut − div(u∇p) = 0 and ∆p = 0 in a bounded domain. A general formula for the numerical flux on a triangular mesh is given. The stability and an estimate of the total variation of the approximate solutions are obtained by means of a variational method; the convergence follows easily for general data.Résumé. Onétudie la convergence de schémas aux volumes finis pour le problème d'écoulement diphasique en milieu … Show more

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Cited by 2 publications
(1 citation statement)
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“…Several nodecentered finite volume discretizations are presented and compared by Huber and Helming [45] and a recent study is given in Eymard et al [39]. Cell-centered finite volume methods have been considered in [54,66,38,40]. A symmetric and coercive cell-centered finite volume scheme for discretizing Darcy fluxes has been proposed in [6].…”
Section: Introductionmentioning
confidence: 99%
“…Several nodecentered finite volume discretizations are presented and compared by Huber and Helming [45] and a recent study is given in Eymard et al [39]. Cell-centered finite volume methods have been considered in [54,66,38,40]. A symmetric and coercive cell-centered finite volume scheme for discretizing Darcy fluxes has been proposed in [6].…”
Section: Introductionmentioning
confidence: 99%