Additive maps preserving the semi-Fredholm domain in spectrum

DOI10.1215/20088752-3475508zbMath1338.47040OpenAlexW2261839111MaRDI QIDQ259025

Weijuan Shi, Guo Xing Ji

Publication date: 10 March 2016

Published in: Annals of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.afa/1455116613

zbMATH Keywords

additive mapadditive preserversemi-Fredholm domain

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Transformers, preservers (linear operators on spaces of linear operators) (47B49)

Related Items (5)

Maps preserving some spectral domains of skew products of operators ⋮ Maps preserving some spectral domains of operator products ⋮ On the some spectral domains in the spectrum preserves ⋮ Some spectral domain in approximate point-spectrum-preserving maps on \(\mathcal{B}(\mathcal{X})\) ⋮ Continuous surjective maps preserving projections of Jordan products on the space of self-adjoint operators

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