Splitting based on the outer inverse of matrices.
type: Item
instance of: scholarly article
title: Splitting based on the outer inverse of matrices.
zbMATH Open document ID: 1034.65024
DOI: 10.1016/S0096-3003(01)00198-9
author: Xin Chen
author: Wei Wang
author: Yongzhong Song
published in: Applied Mathematics and Computation
publication date: 2003-01-28T00:00:00Z
review text: The paper deals with the construction of a special splitting for general rectangular matrices. It is based upon the outer inverse of the coefficient matrix, for which the range and null space are given. This splitting generalizes some previous well known versions. Moreover, the splitting obtained by the authors generates an iterative method convergent under some additional assumptions to the minimal norm solution of the initial system.
Mathematics Subject Classification ID: 65F22
Mathematics Subject Classification ID: 65F10
zbMATH DE Number: 1861217
zbMATH Keywords: generalized inverse
zbMATH Keywords: splitting
zbMATH Keywords: singular linear systems
zbMATH Keywords: iterative scheme
zbMATH Keywords: convergence
zbMATH Keywords: outer inverse
zbMATH Keywords: minimal norm solution
reviewed by: Constantin Popa
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1861217