An efficient cell-centered multigrid method for problems with discontinuous coefficients on semi-structured triangular grids

DOI10.1016/j.camwa.2013.04.009zbMath1416.65411OpenAlexW2065624033MaRDI QIDQ2629448

Carmen Rodrigo, Francisco José Gaspar, Pablo Salinas, Francisco Javier Lisbona

Publication date: 6 July 2016

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2013.04.009

zbMATH Keywords

discontinuous coefficientsmultigridsemi-structured gridsVoronoi meshescell-centered finite difference schemes

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) PDEs with low regular coefficients and/or low regular data (35R05) Finite volume methods for boundary value problems involving PDEs (65N08)

Related Items (1)

Extrapolation Cascadic Multigrid Method for Cell-Centered FV Discretization of Diffusion Equations with Strongly Discontinuous and Anisotropic Coefficients

Uses Software

• BoomerAMG
• Wesseling

Cites Work

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