Perturbation of minimum attaining operators
type: Item
instance of: scholarly article
title: Perturbation of minimum attaining operators
author: Jadav Ganesh
author: Daniel Sukumar
author: G. Ramesh
published in: Advances in Operator Theory
publication date: 2018-07-12T00:00:00Z
full work available at URL: https://projecteuclid.org/euclid.aot/1518016380
Mathematics Subject Classification ID: 47B07
Mathematics Subject Classification ID: 47A10
Mathematics Subject Classification ID: 47A55
Mathematics Subject Classification ID: 47B65
zbMATH DE Number: 6902447
zbMATH Keywords: minimum modulus
zbMATH Keywords: spectrum
zbMATH Keywords: essential spectrum
zbMATH Keywords: porous set
MaRDI profile type: Publication
OpenAlex ID: W2785736854
cites work: Q5572601
cites work: The Spectral Theorem for Normal Operators
cites work: Q3941905
cites work: Approximation by Operators with Fixed Nullity
cites work: Approximating Fredholm operators on a nonseparable Hilbert space
cites work: Q4937949
cites work: Operators that attain their minima
cites work: Q3999065
cites work: On the structure of absolutely minimum attaining operators
cites work: The minimum modulus of a linear operator and its use in spectral theory
cites work: Classes of linear operators. Vol. I
cites work: Q3961338
cites work: Q4708787
cites work: Compact perturbations and norm attaining operators
cites work: Perturbations by norm attaining operators
cites work: The Elements of Operator Theory
cites work: On the denseness of minimum attaining operators
cites work: STRUCTURE THEOREM FOR -OPERATORS
cites work: Q3909512
cites work: Q2891331
cites work: Q3800532
cites work: Small non-σ-porous sets in topologically complete metric spaces
DOI: 10.15352/AOT.1708-1215
description: scientific article; zbMATH DE number 6902447