BEREZIN NUMBER INEQUALITIES OF OPERATORS ON REPRODUCING KERNEL HILBERT SPACES

被引：12
|
作者：
Sen, Anirban [1 ]
Bhunia, Pintu [1 ]
Paul, Kallol [1 ]
机构：
[1] Jadavpur Univ, Dept Math, Kolkata, India
来源：
ROCKY MOUNTAIN JOURNAL OF MATHEMATICS | 2022年 / 52卷 / 03期
关键词：
Berezin symbol; Berezin number; reproducing kernel Hilbert space; NUMERICAL RADIUS INEQUALITIES;
D O I：
10.1216/rmj.2022.52.1039
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
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.
引用
收藏
页码：1039 / 1046
页数：8
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