Finite rank perturbations of complex symmetric operators

DOI10.1016/j.jmaa.2020.124720OpenAlexW3093731334MaRDI QIDQ1995797

Mourad Oudghiri, Zouheir Amara

Publication date: 25 February 2021

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmaa.2020.124720

zbMATH Keywords

perturbationsnormal operatorscomplex symmetric operators

Mathematics Subject Classification ID

Operator theory (47-XX) Linear and multilinear algebra; matrix theory (15-XX)

Related Items (3)

Perturbations of \(C\)-normal operators ⋮ Non \(C\)-normal operators are dense ⋮ C -normality of rank-one perturbations of normal operators

Cites Work

• Unnamed Item
• Complex symmetry of a dense class of operators
• Similarity orbits of complex symmetric operators
• Aluthge transforms of complex symmetric operators
• Noncomplex symmetric operators are dense
• On local spectral properties of complex symmetric operators
• A 𝐶*-algebra approach to complex symmetric operators
• Some new classes of complex symmetric operators
• Norm estimates of complex symmetric operators applied to quantum systems
• Complex symmetric operators and applications II
• Complex symmetric operators and applications
• On a Class of Operators
• Spaces of diagonal operators

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