Remarks on skew-symmetrizable matrices
type: Item
instance of: scholarly article
zbMATH Open document ID: 0987.15016
author: Joanna Kowynia
publication date: 2001-09-27T00:00:00Z
Mathematics Subject Classification ID: 15B57
Mathematics Subject Classification ID: 15A18
Mathematics Subject Classification ID: 15A15
zbMATH DE Number: 1652687
zbMATH Keywords: skew-symmetrizable matrix
zbMATH Keywords: positive definite diagonal matrix
zbMATH Keywords: eigenvalues
zbMATH Keywords: determinant
MaRDI profile type: Publication
title: Remarks on skew-symmetrizable matrices
published in: Opuscula Mathematica
review text: The author defines a skew-symmetrizable matrix and establishes a necessary and sufficient condition for a matrix to be skew-symmetrizable by the positive definite diagonal matrix. In addition the author gives some properties of the eigenvalues and determinant of the real skew-symmetrizable matrices.NEWLINENEWLINENEWLINERemarks on the differences between the skew-symmetric and the skew-symmetrizable matrices are also given.
reviewed by: Yueh-er Kuo
description: scientific article; zbMATH DE number 1652687