Function-based block multigrid strategy for a two-dimensional linear elasticity-type problem

DOI10.1016/j.camwa.2017.05.024zbMath1390.74176OpenAlexW2621397604MaRDI QIDQ1643254

Mariarosa Mazza, Ali Dorostkar, Marco Donatelli, Maya G. Neytcheva, Stefano Serra Capizzano

Publication date: 19 June 2018

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2017.05.024

zbMATH Keywords

linear elasticityfinite elementsmultigrid methodsmultilevel Toeplitz matricescoupled PDEs

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs in connection with mechanics of deformable solids (35Q74)

Related Items (4)

Spectral Analysis of Saddle-point Matrices from Optimization problems with Elliptic PDE Constraints ⋮ Symbol based convergence analysis in block multigrid methods with applications for Stokes problems ⋮ An aggregation-based two-grid method for multilevel block Toeplitz linear systems ⋮ Block Generalized Locally Toeplitz Sequences: Topological Construction, Spectral Distribution Results, and Star-Algebra Structure

Uses Software

• Trilinos
• AGMG

Cites Work

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