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scientific article; zbMATH DE number 1342990 - MaRDI portal

scientific article; zbMATH DE number 1342990

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Publication:4266863

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zbMath0930.65025MaRDI QIDQ4266863

Matthias Bollhöfer

Publication date: 22 September 1999

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

zbMATH Keywords

numerical examples parallel computation iterative method preconditioner large sparse linear systems LU-decomposition algebraic Riccati equations algebraic domain decomposition orthogonal transformations algebraic multigrid methods substructuring methods Sherman Morrison Woodbury formula block diagonal splitting block Jacobi splittings low rank splitting nested divide and conquer method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Parallel numerical computation (65Y05)

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