Parallel Incomplete Factorization of 3D NC FEM Elliptic Systems

DOI10.1007/978-3-540-70942-8_13zbMath1137.65435OpenAlexW1485742993MaRDI QIDQ3591039

Yavor Vutov

Publication date: 3 September 2007

Published in: Numerical Methods and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-540-70942-8_13

zbMATH Keywords

finite elementsparallel computationconjugate gradient methodparallel algorithmsFEMpreconditionerelliptic systemsnumerical testPCGincomplete Cholesky factorisationMIC(0)

Mathematics Subject Classification ID

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) Parallel numerical computation (65Y05)

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Effectiveness of the Parallel Implementation of the FEM for the Problem of the Surface Waves Propagation ⋮ Parallel \(MIC(0)\) preconditioning of 3D elliptic problems discretized by Rannacher-Turek finite elements

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