Optimization of convergence acceleration in multigrid numerical solutions of conductive-convective problems

DOI10.1016/S0096-3003(00)00088-6zbMath1024.65103OpenAlexW1976910753WikidataQ57656470 ScholiaQ57656470MaRDI QIDQ1855084

Marcelo J. S. de Lemos, José A. Rabi

Publication date: 28 January 2003

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0096-3003(00)00088-6

zbMATH Keywords

algorithmlaminar flowfinite difference methodnumerical examplesconvergence accelerationviscous flowfinite volume discretizationmultigrid methodssteady-state conductive-convective problemweighted upstream differencing scheme

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Diffusion (76R50) Finite difference methods applied to problems in fluid mechanics (76M20) Finite volume methods applied to problems in fluid mechanics (76M12) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite difference methods for boundary value problems involving PDEs (65N06)

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