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zbMATH Open0785.65026MaRDI QIDQ3140840

Chang-Jun Li, D. J. Evans

Publication date: 14 April 1994

Title of this publication is not available (Why is that?)

zbMATH Keywords

linear system preconditioning conjugate gradient algorithm convergence rate least squares problems reduced systems condition numbers

Mathematics Subject Classification ID

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

Related Items (3)

A note on the reduction formulas for some systems of linear operator equations ⋮ Reducing the Number of Homogeneous Linear Equations in Finding Annihilators ⋮ Title not available (Why is that?)

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