학술논문

Some inequalities for the Euclidean operator radius of two operators in Hilbert $C^{\ast}$-Modules space
Document Type
Working Paper
Source
Subject
Mathematics - Functional Analysis
Mathematics - Operator Algebras
Mathematics - Spectral Theory
47A12, 46C05, 47C10
G.0
Language
Abstract
The Euclidean operator radius of two bounded linear operators in the Hilbert $C^*$-module over $\A$ is given some precise bounds. Their relationship to recent findings in the literature that offer precise upper and lower bounds on the numerical radius of linear operators is also established.
Comment: 12 pages