On parallel solution of linear elasticity problems: Part I: theory

DOI<123::AID-NLA130>3.0.CO;2-D 10.1002/(SICI)1099-1506(199803/04)5:2<123::AID-NLA130>3.0.CO;2-DzbMath0935.74079OpenAlexW2087955796MaRDI QIDQ4940817

Ivar Gustafsson, Gunhild Lindskog

Publication date: 27 February 2000

Full work available at URL: https://doi.org/10.1002/(sici)1099-1506(199803/04)5:2<123::aid-nla130>3.0.co;2-d

zbMATH Keywords

stiffness matrixdiagonalizationisotropic elastic materialspreconditioning methodsdiscrete linear elasticity problemsestimates for condition numberMIC(0) factorization methodorthotropic elastic materialsparallel incomplete factorization

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Iterative numerical methods for linear systems (65F10) Parallel numerical computation (65Y05) Numerical and other methods in solid mechanics (74S99) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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Cites Work

• Displacement decomposition—incomplete factorization preconditioning techniques for linear elasticity problems
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