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Convergence analysis for the full-upwind finite volume solution of a convection-diffusion problem - MaRDI portal

Convergence analysis for the full-upwind finite volume solution of a convection-diffusion problem (Q5957160)

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scientific article; zbMATH DE number 1716541
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Convergence analysis for the full-upwind finite volume solution of a convection-diffusion problem
scientific article; zbMATH DE number 1716541

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    Convergence analysis for the full-upwind finite volume solution of a convection-diffusion problem (English)
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    8 January 2003
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    The author is concerned with a convergence analysis of a full-upwind finite volume method with Voronoi boxes for linear convection-diffusion type problems. The analysis relies on the well-known relationship between finite volume techniques and nonconforming Petrov-Galerkin finite element approximations and uses a modification of the 2nd Strang lemma.
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    finite volume method
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    convection-diffusion problems
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    nonconforming Petrov-Galerkin method
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    convergence analysis
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