Some weighted norm inequalities for Hilbert C*-modules

被引：0
|
作者：
Liu, Jing [1 ,2 ]
Wu, Deyu [1 ]
Chen, Alatancang [3 ]
机构：
[1] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China
[2] Baotou Teachers Coll, Sch Math Sci, Baotou 014030, Peoples R China
[3] Inner Mongolia Normal Univ, Hohhot 010022, Peoples R China
来源：
ADVANCES IN OPERATOR THEORY | 2025年 / 10卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Norm; Numerical radius; The Cartesian decomposition; Hilbert C*-module; NUMERICAL RADIUS; LOWER BOUNDS; OPERATORS;
D O I：
10.1007/s43036-024-00418-6
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We present some weighted norm inequalities of bounded adjointable operators on the Hilbert C*-modules. Further, we use the Cartesian decomposition to obtain the lower bounds of numerical radius inequality over Hilbert C*-module. And the existing inequalities of numerical radius on the Hilbert C*-modules are refined.
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页数：22
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