Almost every unit matrix is a \(ULU\)
type: Item
instance of: scholarly article
title: Almost every unit matrix is a \(ULU\)
zbMATH Open document ID: 0893.15004
DOI: 10.1016/S0024-3795(96)00240-6
author: Tommaso Toffoli
published in: Linear Algebra and its Applications
publication date: 1998-08-02T00:00:00Z
review text: The author shows that almost every matrix of unit determinant can be written as \(ULV\), where all three factors have unit spectrum and, moreover, \(U\) and \(V\) are upper triangular while \(L\) is lower triangular.
Mathematics Subject Classification ID: 15A23
Mathematics Subject Classification ID: 15B57
zbMATH DE Number: 1044225
zbMATH Keywords: unit matrix
zbMATH Keywords: triangular matrix
zbMATH Keywords: matrix factorization
reviewed by: Jaroslav Zemánek
MaRDI profile type: Publication
cites work: Q3802618
cites work: Every unit matrix is a LULU
description: scientific article; zbMATH DE number 1044225