The sign matrix and the separation of matrix eigenvalues
type: Item
instance of: scholarly article
title: The sign matrix and the separation of matrix eigenvalues
zbMATH Open document ID: 0507.15007
DOI: 10.1016/0024-3795(83)90104-0
author: James Lucien Howland
published in: Linear Algebra and its Applications
publication date: 1983-01-01T00:00:00Z
Mathematics Subject Classification ID: 15A18
Mathematics Subject Classification ID: 65F15
zbMATH DE Number: 3799848
zbMATH Keywords: sign-matrix
zbMATH Keywords: eigenvalue location
zbMATH Keywords: invariant subspaces
zbMATH Keywords: Jordan form
MaRDI profile type: Publication
full work available at URL: 0024-3795(83)90104-0
OpenAlex ID: W2086748127
cites work: Q4177796
cites work: A computational method for eigenvalues and eigenvectors of a matrix with real eigenvalues
cites work: A new solution method for quadratic matrix equations
cites work: The matrix sign function and computations in systems
cites work: Circular arithmetic and the determination of polynomial zeros
cites work: Linear model reduction and solution of the algebraic Riccati equation by use of the sign function†
cites work: Q5674306
description: scientific article; zbMATH DE number 3799848