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Refinements of some numerical radius inequalities for Hilbert space operators.

Authors :
Alomari, Mohammad W.
Source :
Linear & Multilinear Algebra. May2021, Vol. 69 Issue 7, p1208-1223. 16p.
Publication Year :
2021

Abstract

In this work, some generalizations and refinements of inequalities for the numerical radius of the product of Hilbert space operators are proved. New inequalities for the numerical radius of block matrices of Hilbert space operators are also established. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*HILBERT space
*SCHWARZ inequality

Details

Language :
English
ISSN :
03081087
Volume :
69
Issue :
7
Database :
Academic Search Index
Journal :
Linear & Multilinear Algebra
Publication Type :
Academic Journal
Accession number :
150146108
Full Text :
https://doi.org/10.1080/03081087.2019.1624682
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