Development of the Berezin Number Inequalities

被引：19

作者：

Bhunia, Pintu ^{[1
]}

Sen, Anirban ^{[1
]}

Paul, Kallol ^{[1
]}

机构：

[1] Jadavpur Univ, Dept Math, Kolkata 700032, W Bengal, India

来源：

ACTA MATHEMATICA SINICA-ENGLISH SERIES | 2023年 / 39卷 / 07期

关键词：

Berezin symbol; Berezin number; reproducing kernel Hilbert space; NUMERICAL RADIUS INEQUALITIES; HILBERT-SPACE OPERATORS;

D O I：

10.1007/s10114-023-2090-1

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We present new bounds for the Berezin number inequalities which improve on the existing bounds. We also obtain bounds for the Berezin norm of operators as well as the sum of two operators.

引用

页码：1219 / 1228

页数：10

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