A unified framework for adaptive BDDC

zbMath1368.65043MaRDI QIDQ2011679

Clark R. Dohrmann, Clemens Pechstein

Publication date: 4 August 2017

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/ETNA/volumes/2011-2020/vol46/abstract_vol46_pp273-336.html

zbMATH Keywords

domain decomposition preconditioning BDDC FETI-DP parallel sum iterative substructuring generalized eigenvalue problems adaptive coarse space deluxe scaling primal constraints

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Preconditioners for iterative methods (65F08)

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