Preconditioning for Heterogeneous Problems

DOI10.1007/3-540-26825-1_42zbMATH Open1067.65049OpenAlexW2278969444MaRDI QIDQ4655169

Eun-Jae Park, Sergei V. Nepomnyaschikh

Publication date: 10 March 2005

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/3-540-26825-1_42

zbMATH Keywords

stabilitydomain decompositionpreconditioningelliptic problemsmixed finite element

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

Related Items (4)

Preconditioning for Nonsymmetry and Time-Dependence ⋮ Preconditioning heterogeneous \(\boldsymbol{H}(\mathrm{div})\) problems by additive Schur complement approximation and applications ⋮ Title not available (Why is that?) ⋮ A family of physics-based preconditioners for solving elliptic equations on highly heterogeneous media

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