Robust Multilevel Methods for General Symmetric Positive Definite Operators

DOI10.1137/120865872zbMath1303.65094OpenAlexW2030097566MaRDI QIDQ5415982

Joerg Willems

Publication date: 19 May 2014

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/fa2cbf9d652a3b0d89d9e7f21402660fbca92be2

zbMATH Keywords

convergencenumerical examplesmultigrid methodmultilevel methodvariable coefficientscoarse spacemultiscale problemsaggressive coarseninglocal eigenvalue problems

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Estimates of eigenvalues in context of PDEs (35P15) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)

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Uses Software

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