Sparse-grid finite-volume multigrid for \(3D\)-problems

DOI10.1007/BF02123474zbMath0826.65100OpenAlexW2028963243MaRDI QIDQ1894151

P. W. Hemker

Publication date: 18 July 1995

Published in: Advances in Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02123474

zbMATH Keywords

convergencemultigrid methodcomputational efficiencyHaar wavelets\(V\)-cycles\(W\)-cyclesstrongly anisotropic elliptic operators

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Complexity and performance of numerical algorithms (65Y20)

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Cites Work

• A new multigrid approach to convection problems
• A high-resolution Euler solver based on multigrid, semi-coarsening, and defect correction
• Corrigendum: Remarks on sparse-grid finite-volume multigrid
• The Improved Robustness of Multigrid Elliptic Solvers Based on Multiple Semicoarsened Grids
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