June 2022 Berezin number inequalities of operators on reproducing kernel Hilbert spaces
Anirban Sen, Pintu Bhunia, Kallol Paul
Rocky Mountain J. Math. 52(3): 1039-1046 (June 2022). DOI: 10.1216/rmj.2022.52.1039

Abstract

Several new upper bounds for the Berezin number of bounded linear operators defined on reproducing kernel Hilbert spaces are given. The bounds obtained here improve on the earlier ones.

Citation

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Anirban Sen. Pintu Bhunia. Kallol Paul. "Berezin number inequalities of operators on reproducing kernel Hilbert spaces." Rocky Mountain J. Math. 52 (3) 1039 - 1046, June 2022. https://doi.org/10.1216/rmj.2022.52.1039

Information

Received: 11 June 2021; Accepted: 15 September 2021; Published: June 2022
First available in Project Euclid: 16 June 2022

MathSciNet: MR4441112
zbMATH: 07556054
Digital Object Identifier: 10.1216/rmj.2022.52.1039

Subjects:
Primary: 47A30
Secondary: 15A60 , 47A12

Keywords: Berezin number , Berezin symbol , ‎reproducing kernel Hilbert ‎space

Rights: Copyright © 2022 Rocky Mountain Mathematics Consortium

Vol.52 • No. 3 • June 2022
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