Posinormal operators

DOI10.2969/jmsj/04640587zbMath0820.47027OpenAlexW4250686654MaRDI QIDQ1890896

H. jun. Crawford Rhaly

Publication date: 23 May 1995

Published in: Journal of the Mathematical Society of Japan (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2969/jmsj/04640587

zbMATH Keywords

Cesàro operatorpositive operatorhyponormalityposinormal operatorsposinormality

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (19)

Erratum/Addendum to “Powers of posinormal operators”, Operators and Matrices 10 (2016), 15-27 ⋮ On joint posinormality of operators ⋮ YET MORE VERSIONS OF THE FUGLEDE–PUTNAM THEOREM ⋮ Coposinormal Weighted composition operators on $H^{2}(\mathbb{D})$ ⋮ Supraposinormality and hyponormality for the generalized Cesàro matrices of order two ⋮ Weyl-type theorems for unbounded posinormal operators ⋮ Subscalarity for extension of totally polynomially posinormal operators ⋮ Coposinormality of the Cesàro matrices ⋮ On normal complements ⋮ Closed-range posinormal operators and their products ⋮ A note on roots and powers of partial isometries ⋮ On some normality-like properties and Bishop's property \((\beta)\) for a class of operators on Hilbert spaces ⋮ Unnamed Item ⋮ Totally P-posinormal operators are subscalar ⋮ A functional model for polynomially posinormal operators ⋮ Unnamed Item ⋮ Polaroid operators and Weyl type theorems ⋮ Unnamed Item ⋮ Posinormal composition operators on \(H^2\)

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