Weyl's theorem for upper triangular operator matrices
type: Item
instance of: scholarly article
title: Weyl's theorem for upper triangular operator matrices
zbMATH Open document ID: 1129.47301
author: Xiaohong Cao
author: Maozheng Guo
author: Bin Meng
published in: Linear Algebra and its Applications
publication date: 2005-06-23T00:00:00Z
Mathematics Subject Classification ID: 47A10
Mathematics Subject Classification ID: 47A53
Mathematics Subject Classification ID: 47A55
zbMATH DE Number: 2181989
zbMATH Keywords: Weyl theorem
zbMATH Keywords: a-Weyl theorem
zbMATH Keywords: spectrum
MaRDI profile type: Publication
full work available at URL: j.laa.2004.12.005
OpenAlex ID: W2039732131
cites work: Q4243451
cites work: Browder's theorems and spectral continuity
cites work: The single valued extension property on a Banach space
cites work: Invertible completions of $2\times 2$ upper triangular operator matrices
cites work: Another note on Weyl’s theorem
cites work: The boundedness below of \(2\times 2\) upper triangular operator matrices
cites work: Spectral analysis using ascent, descent, nullity and defect
cites work: Weyl spectra of operator matrices
cites work: Weyl's theorem for operator matrices
cites work: Q4907212
cites work: Theorems on ascent, descent, nullity and defect of linear operators
DOI: 10.1016/J.LAA.2004.12.005
description: scientific article; zbMATH DE number 2181989