An algebraic multigrid method for elasticity based on an auxiliary topology with edge matrices

DOI10.1002/NLA.2408OpenAlexW3194640573MaRDI QIDQ5071628

Lukas Kogler, Joachim Schöberl

Publication date: 22 April 2022

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2011.13325

zbMATH Keywords

aggregationlinear elasticityfinite elementsalgebraic multigridhigh-performance computingedge matrices

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)

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