PERTURBATION OF BANACH SPACE OPERATORS WITH A COMPLEMENTED RANGE

DOI10.1017/S001708951600046XzbMath1500.47020OpenAlexW2599093727MaRDI QIDQ5369115

Carlos S. Kubrusly, Bhaggy Duggal

Publication date: 13 October 2017

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s001708951600046x

zbMATH Keywords

Riesz operatorsperturbation by commuting operatorsupper or lower Fredholm operators

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) (Semi-) Fredholm operators; index theories (47A53) Operators on Banach spaces (47B01)

Related Items (1)

A note on range-kernel uncomplementation

Cites Work

• On perturbation of operators with complemented range
• Fredholm operators and Riesz theory for polynomially compact operators
• Upper-lower and left-right semi-Fredholmness
• On polynomially Riesz operators
• Upper and Lower Fredholm Spectra
• Operators on Banach spaces with complemented ranges
• The localized single-valued extension property and Riesz operators
• Perturbations, Quasinilpotent Equivalence and Communicating Operators
• The Structure and Asymptotic Behavior of Polynomially Compact Operators
• Spectral theory of linear operators and spectral systems in Banach algebras
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