Mind Duggal transforms

DOI10.2298/FIL1918863BzbMath1498.47002arXiv1804.00877OpenAlexW3000980948WikidataQ126308525 ScholiaQ126308525MaRDI QIDQ5864388

Chafiq Benhida

Publication date: 7 June 2022

Published in: Filomat (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1804.00877

zbMATH Keywords

Aluthge transformcomplex symmetric operatorDuggal transform

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Linear symmetric and selfadjoint operators (unbounded) (47B25) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Local spectral properties of linear operators (47A11)

Related Items (5)

The spectral picture and joint spectral radius of the generalized spherical Aluthge transform ⋮ Inequalities involving the generalized spherical Aluthge transform of operators ⋮ Upper bounds for the Euclidean spectral radius of operators via joint norms ⋮ Joint spectra of spherical Aluthge transforms of commuting \(n\)-tuples of Hilbert space operators ⋮ Characterizations of a complex symmetric truncated backward shift type operator matrix and its transforms

Cites Work

• On scalar extensions and spectral decompositions of complex symmetric operators
• Aluthge transforms of complex symmetric operators
• Aluthge transforms of operators
• The mean transform of bounded linear operators
• Complex symmetric partial isometries
• On local spectral properties of complex symmetric operators
• Local spectral theory of linear operators RS and SR
• On p-hyponormal operators for \(0<p<1\)
• Some new classes of complex symmetric operators
• Backward Aluthge iterates of a hyponormal operator and scalar extensions
• Complex symmetric operators and applications II
• Complex symmetric weighted shifts
• Complex symmetric operators and applications

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