Some upper bounds for the Berezin number of Hilbert space operators

DOI10.2298/FIL1914353TzbMath1498.47027OpenAlexW3008899705MaRDI QIDQ5863948

Ali Taghavi, Tahere Azimi Roushan, Vahid Darvish

Publication date: 3 June 2022

Published in: Filomat (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2298/fil1914353t

zbMATH Keywords

geometric meannumerical radiusBerezin number

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Subnormal operators, hyponormal operators, etc. (47B20) Numerical range, numerical radius (47A12)

Related Items

Berezin number inequalities of operators on reproducing kernel Hilbert spaces ⋮ Inequalities involving Berezin norm and Berezin number ⋮ Development of the Berezin number inequalities ⋮ Davis-Wielandt-Berezin radius inequalities of reproducing kernel Hilbert space operators ⋮ On a New Norm on the Space of Reproducing Kernel Hilbert Space Operators and Berezin Radius Inequalities ⋮ Refinements of some Berezin number inequalities and related questions ⋮ Further refinements of the Berezin number inequalities on operators

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