A multiple shift \(QR\)-step for structured rank matrices
type: Item
instance of: scholarly article
title: A multiple shift \(QR\)-step for structured rank matrices
zbMATH Open document ID: 1179.65041
author: Raf Vandebril
author: Nicola Mastronardi
author: Marc van Barel
published in: Journal of Computational and Applied Mathematics
publication date: 2009-12-15T00:00:00Z
Mathematics Subject Classification ID: 65F15
zbMATH DE Number: 5647951
zbMATH Keywords: multishift
zbMATH Keywords: \(QR\)-algorithm
zbMATH Keywords: structured rank matrices
zbMATH Keywords: implicit \(QR\)-algorithms
zbMATH Keywords: eigenvalue
zbMATH Keywords: Hessenberg form
zbMATH Keywords: nonsymmetric matrices
zbMATH Keywords: semiseparable matrices
zbMATH Keywords: numerical experiments
MaRDI profile type: Publication
full work available at URL: j.cam.2008.11.017
OpenAlex ID: W2029969454
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DOI: 10.1016/J.CAM.2008.11.017
description: scientific article; zbMATH DE number 5647951