Is the optimal \(\omega\) best for the SOR iteration method?

DOI10.1016/0024-3795(93)90503-GzbMath0773.65016MaRDI QIDQ2365670

Richard S. Varga, Michael Eiermann

Publication date: 29 June 1993

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

spectral radiussuccessive overrelaxationSOR iterationpolynomial accelerationJacobi iteration matrixsuboptimal relaxation parameter

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10)

Related Items (4)

A practical asymptotical optimal SOR method ⋮ Optimal semi-iterative methods for complex SOR with results from potential theory ⋮ On minimization of upper bound for the convergence rate of the QHSS iteration method ⋮ Successive overrelaxation (SOR) and related methods

Cites Work

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• The optimal \(\omega\) is not best for the SOR iteration method
• A study of semiiterative methods for nonsymmetric systems of linear equations
• Block cyclic SOR for Markov chains with \(p\)-cyclic infinitesimal generator
• A Comparison of the Successive Overrelaxation Method and Semi-Iterative Methods Using Chebyshev Polynomials
• Iterative Methods for Solving Partial Difference Equations of Elliptic Type

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