Recent advances in domain decomposition methods for large-scale saddle point problems

Scalability of parallel solvers for problems with high heterogeneities relies on adaptive coarse spaces built from generalized eigenvalue problems in the subdomains. The corresponding theory is powerful and flexible but the development of an efficient parallel implementation is challenging. We repor...

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Bibliographic Details
Main Authors: Nataf, Frédéric, Tournier, Pierre-Henri
Format: Article
Language:English
Published: Académie des sciences 2022-10-01
Series:Comptes Rendus. Mécanique
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.5802/crmeca.130/