scientific article; zbMATH DE number 1827882

zbMath1009.65069MaRDI QIDQ4781656

Axel Klawonn, Maksymilian Dryja, Olof B. Widlund

Publication date: 4 February 2003

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

algorithmLagrange multipliersconvergencepreconditioningcondition numberelliptic problemsconjugate gradient methodsiterative substructuring methoddual-primal FETI methods

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Orthogonalization in numerical linear algebra (65F25)

Related Items (8)

Parallel iterative substructuring in structural mechanics ⋮ On the Design of Small Coarse Spaces for Domain Decomposition Algorithms ⋮ FETI Domain Decomposition Methods for Second Order Elliptic Partial Differential Equations ⋮ Coarse spaces for FETI-DP and BDDC methods for heterogeneous problems: connections of deflation and a generalized transformation-of-basis approach ⋮ Adaptive Coarse Spaces for FETI-DP in Three Dimensions ⋮ Vertex-Based Preconditioners for the Coarse Problems of BDDC ⋮ Balancing Domain Decomposition by Constraints and Perturbation ⋮ FETI-DP, BDDC, and block Cholesky methods

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