An Algorithm for Optimal ℓ2 Scaling of Matrices

DOI10.1093/imanum/11.4.481zbMath0737.65039OpenAlexW2274638132MaRDI QIDQ3982215

G. Alistair Watson

Publication date: 26 June 1992

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imanum/11.4.481

zbMATH Keywords

global convergencenumerical resultscondition numberpreconditionersoptimal scalingconstrained quadratic programmingtrust region strategy

Mathematics Subject Classification ID

Numerical computation of matrix norms, conditioning, scaling (65F35) Conditioning of matrices (15A12)

Related Items (3)

Nearly Optimal Block-Jacobi Preconditioning ⋮ The pre/post equilibrated conditioning methods to solve Cauchy problems ⋮ Diagonal Scaling of Ill-Conditioned Matrixes by Genetic Algorithm

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