Preconditioners for nonconforming domain decomposition methods

DOI10.1016/S0377-0427(99)00145-4zbMath0942.65137OpenAlexW2015289781WikidataQ126815463 ScholiaQ126815463MaRDI QIDQ1964119

José Alberto Rodrigues

Publication date: 3 February 2000

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0377-0427(99)00145-4

zbMATH Keywords

numerical resultsfinite elementsconvection-diffusion equationpreconditionersmortar spacesnonconforming domain decomposition methods

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

Cites Work

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• A new finite element formulation for computational fluid dynamics. VIII. The Galerkin/least-squares method for advective-diffusive equations
• A relationship between stabilized finite element methods and the Galerkin method with bubble functions
• GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems

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