A simple ILU preconditioning coupled to orthomin method

DOI10.1007/BF02088947zbMath0861.65026OpenAlexW2051511825MaRDI QIDQ2564857

Yafang Song, Valipuram S. Manoranjan

Publication date: 29 April 1997

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02088947

zbMATH Keywords

iterative methodILU preconditioningorthomin method

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

Cites Work

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• Conjugate gradient type methods for unsymmetric and inconsistent systems of linear equations
• Generalized conjugate-gradient acceleration of nonsymmetrizable iterative methods
• Iterative solution methods for certain sparse linear systems with a non- symmetric matrix arising from PDE-problems
• Variational Iterative Methods for Nonsymmetric Systems of Linear Equations
• GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems
• A Stability Analysis of Incomplete LU Factorizations
• A Modified Upwind Scheme for Convective Transport Equations and the Use of a Conjugate Gradient Method for the Solution of Non-Symmetric Systems of Equations
• A spectrum enveloping technique for convection-diffusion computations

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