On the congruence transformation of a pencil of real symmetric matrices to a pencil with identical characteristic polynomial
type: Item
instance of: scholarly article
title: On the congruence transformation of a pencil of real symmetric matrices to a pencil with identical characteristic polynomial
zbMATH Open document ID: 0515.15004
DOI: 10.1016/0024-3795(83)80042-1
published in: Linear Algebra and its Applications
publication date: 1983-01-01T00:00:00Z
Mathematics Subject Classification ID: 15A21
Mathematics Subject Classification ID: 15A24
Mathematics Subject Classification ID: 15A15
zbMATH DE Number: 3813831
zbMATH Keywords: nonorthogonal congruence transformations
zbMATH Keywords: real symmetric matrices
zbMATH Keywords: characteristic polynomial
zbMATH Keywords: automorph
author: O. Taussky Todd
MaRDI profile type: Publication
full work available at URL: 0024-3795(83)80042-1
OpenAlex ID: W2094093222
cites work: Q3257778
cites work: Automorphs and generalized automorphs of quadratic forms treated as characteristic value relations
cites work: Q4050737
description: scientific article; zbMATH DE number 3813831