An algebraic multigrid method for finite element systems on criss-cross grids

DOI10.1007/s10444-004-7627-yzbMath1103.65128OpenAlexW1965351061MaRDI QIDQ2498396

Shi Shu, Ying Yang, Haiyuan Yu, Jin-Chao Xu

Publication date: 16 August 2006

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

Full work available at URL: https://doi.org/10.1007/s10444-004-7627-y

zbMATH Keywords

convergencenumerical experiments

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10)

Related Items (2)

Two-Level Hierarchical PCG Methods for the Quadratic FEM Discretizations of 2D Concrete Aggregate Models ⋮ Stable and unstable cross-grid \(P_kQ_l\) mixed finite elements for the Stokes problem

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