A fast algebraic multigrid preconditioned conjugate gradient solver

DOI10.1016/j.amc.2005.11.115zbMath1100.65030OpenAlexW1965489192MaRDI QIDQ2506351

Sérgio Luís Lopes Verardi, Sílvio Ikuyo Nabeta, Fabio Henrique Pereira

Publication date: 28 September 2006

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

Full work available at URL: https://doi.org/10.1016/j.amc.2005.11.115

zbMATH Keywords

numerical examplesconjugate gradient methoditerative methodssparse matricesalgebraic multigridpreconditionercoarsening processstrength threshold

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

Related Items (3)

A wavelet-based algebraic multigrid preconditioner for sparse linear systems ⋮ A filtered cumulant lattice Boltzmann method for violent two-phase flows ⋮ A faster optimal solver for thin film flows

Uses Software

• SparseMatrix

Cites Work

• An efficient algebraic multigrid preconditioned conjugate gradient solver.
• Algebraic multigrid theory: The symmetric case
• Towards algebraic multigrid for elliptic problems of second order
• On the algebraic multigrid method
• Algebraic Multigrid Based on Element Interpolation (AMGe)
• A Multigrid Tutorial, Second Edition
• Parallel Algebraic Multigrid Methods on Distributed Memory Computers
• A review of algebraic multigrid

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