Perturbation analysis of singular subspaces and deflating subspaces
type: Item
instance of: scholarly article
title: Perturbation analysis of singular subspaces and deflating subspaces
zbMATH Open document ID: 0859.65041
author: Ji-guang Sun
published in: Numerische Mathematik
publication date: 1996-10-07T00:00:00Z
review text: Perturbation expansions for singular subspaces of a matrix and for deflating subspaces of a regular matrix pair are derived, which are then used to derive Fréchet derivatives, condition numbers, and \(r\)th-order perturbation bounds.
reviewed by: F. Szidarovszky
Mathematics Subject Classification ID: 65F35
Mathematics Subject Classification ID: 15A22
Mathematics Subject Classification ID: 15A12
zbMATH DE Number: 932039
zbMATH Keywords: singular subspaces
zbMATH Keywords: deflating subspaces
zbMATH Keywords: regular matrix pair
zbMATH Keywords: Fréchet derivatives
zbMATH Keywords: condition numbers
zbMATH Keywords: perturbation bounds
MaRDI profile type: Publication
full work available at URL: s002110050192
OpenAlex ID: W1970503185
DOI: 10.1007/S002110050192
description: scientific article; zbMATH DE number 932039