PCBDDC: A Class of Robust Dual-Primal Methods in PETSc
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Publication:2830616
DOI10.1137/15M1025785zbMath1352.65632MaRDI QIDQ2830616
Publication date: 28 October 2016
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
algorithmnumerical resultsparallel computationpreconditionerbalancing domain decomposition by constraintsfinite element tearinginterconnecting dual-primal methodsportable, extensible toolkit for scientific computation
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) Parallel numerical computation (65Y05) Preconditioners for iterative methods (65F08)
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