Direct optimization of BPX preconditioners
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Publication:6399002
DOI10.1016/J.CAM.2021.113811zbMath1482.65047arXiv2205.06158MaRDI QIDQ6399002
Vladimir Fanaskov, Ivan V. Oseledets
Publication date: 12 May 2022
Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Preconditioners for iterative methods (65F08)
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