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zbMath0672.65014MaRDI QIDQ3825995

Owe Axelsson, Ben Polman

Publication date: 1989

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

zbMATH Keywords

computational complexity domain decomposition preconditioner stiffness matrix Gauss-Seidel method Jacobi method parallel computers corrector Numerical results algebraic substructuring block matrix incomplete factorization red-black block

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

Related Items (4)

Graph coarsening: from scientific computing to machine learning ⋮ Multilevel preconditioners for elliptic problems by substructuring ⋮ Smoothing and regularization with modified sparse approximate inverses ⋮ A Framework for Block ILU Factorizations Using Block-Size Reduction

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