Norm Properties of $S$-Universal Operators

Norm Properties of $S$-Universal Operators

We investigate the norm properties of a generalized derivation on a norm ideal $\mathcal{J}$ in $\mathcal{B}(H)$, the algebra of bounded linear operators on a Hilbert space $H$. Specifically, we extend the concept of $S-$universality from the inner derivation to the generalized derivation context, e...

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Bibliographic Details
Main Authors: Joshua Muholo, Job Bonyo
Format: Article
Language:English
Published: Emrah Evren KARA 2020-06-01
Series:Communications in Advanced Mathematical Sciences
Subjects:
spectrum
numerical range
circumdiameter
similarity orbit
antidistance
norms;
norm ideals
normaloid
spectraloid operators
Online Access:https://dergipark.org.tr/tr/download/article-file/1177851

Internet

https://dergipark.org.tr/tr/download/article-file/1177851

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