A characterization of operators via Berezin symbol and related questions

In this paper, we characterize the hyponormal operators with regard to Berezin symbol and reproducing kernel. Also, we demonstrate several Berezin number inequalities for bounded linear operators.

Bibliographic Details
Main Author: Yamancı Ulaş
Format: Article
Language:English
Published: Sciendo 2023-09-01
Series:Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
Subjects:
Online Access:https://doi.org/10.2478/auom-2023-0042

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