Further bounds on $q$-numerical radius of Hilbert space operators
Functional Analysis
2025-02-07 v1
Abstract
In this article, we developed a series of new inequalities involving the -numerical radius for operators and operator matrices. These inequalities serve to establish both lower and upper bounds for the -numerical radius of operators. Additionally, we established -numerical radius inequalities for operators via Buzano inequality.
Cite
@article{arxiv.2502.04096,
title = {Further bounds on $q$-numerical radius of Hilbert space operators},
author = {Satyajit Sahoo and Nirmal Chandra Rout},
journal= {arXiv preprint arXiv:2502.04096},
year = {2025}
}
Comments
23 pages