PCR algorithm for parallel computing minimum-norm \((T)\) least-squares \((S)\) solution of inconsistent linear equations
type: Item
instance of: scholarly article
title: PCR algorithm for parallel computing minimum-norm \((T)\) least-squares \((S)\) solution of inconsistent linear equations
zbMATH Open document ID: 1029.65038
DOI: 10.1016/S0096-3003(01)00256-9
published in: Applied Mathematics and Computation
publication date: 2003-01-28T00:00:00Z
review text: A new highly parallel algorithm for computing the minimum norm least squares solutions of inconsistent linear equations is given. Parallel arithmetic complexity of the algorithm is discussed. A numerical example is given. The paper lacks computational experiments on a parallel machine.
Mathematics Subject Classification ID: 65F20
Mathematics Subject Classification ID: 65Y05
zbMATH DE Number: 1861273
zbMATH Keywords: least squares method
zbMATH Keywords: minimum norm solution, parallel computing
zbMATH Keywords: inconsistent linear equations
zbMATH Keywords: arithmetic complexity
zbMATH Keywords: numerical example
author: Yimin Wei
author: Guo-rong Wang
reviewed by: R. P. Tewarson
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1861273