On local spectral properties of operator matrices
type: Item
instance of: scholarly article
title: On local spectral properties of operator matrices
zbMATH Open document ID: 1495.47009
author: Il Ju An
author: Eungil Ko
author: Jieun Lee
published in: Journal of Inequalities and Applications
publication date: 2022-01-26T00:00:00Z
Mathematics Subject Classification ID: 47A08
Mathematics Subject Classification ID: 47A11
Mathematics Subject Classification ID: 47A15
Mathematics Subject Classification ID: 47A53
zbMATH DE Number: 7465142
zbMATH Keywords: \(2\times 2\) operator matrices
zbMATH Keywords: hyperinvariant subspace
zbMATH Keywords: single-valued extension property
zbMATH Keywords: property \((\beta )\)
zbMATH Keywords: decomposable
zbMATH Keywords: Weyl's theorem
MaRDI profile type: Publication
full work available at URL: s13660-021-02697-6
OpenAlex ID: W3202463488
cites work: Q3154380
cites work: Perturbation of spectra for a class of \(2\times 2\) operator matrices
cites work: Q5118833
cites work: Weyl's theorem for nonnormal operators
cites work: Invariant subspaces for operators with Bishop's property \((\beta{})\) and thick spectrum
cites work: Weyl’s theorem holds for algebraically hyponormal operators
cites work: Hyperinvariant subspaces for some 2 × 2 operator matrices, II
cites work: Hyperinvariant subspaces for operators having a normal part
cites work: Local spectral property of 2 x 2 operator matrices
cites work: Q4951127
cites work: Weyl spectra of operator matrices
cites work: On the Weyl spectrum
cites work: Q3692316
DOI: 10.1186/S13660-021-02697-6
description: scientific article; zbMATH DE number 7465142