A geometric multigrid preconditioning strategy for DPG system matrices
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Publication:1668569
DOI10.1016/j.camwa.2017.06.055zbMath1397.65293arXiv1608.02567OpenAlexW2962787424MaRDI QIDQ1668569
Publication date: 29 August 2018
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1608.02567
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) Matrix equations and identities (15A24) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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Uses Software
Cites Work
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