Artículo

A Convex-Block Approach to Numerical Radius Inequalities

Sababheh, Mohammad; Conde, Cristian MarceloIcon ; Moradi, Hamid Reza
Fecha de publicación: 10/2023
Editorial: Consultants Bureau/Springer
Revista: Functional Analysis And Its Applications
ISSN: 0016-2663
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

A simple convex approach and block techniques are used to obtain new sharpened versions of numerical radius inequalities for Hilbert space operators. These include comparisons of norms of operators, their Cartesian parts, their numerical radii, and the numerical radius of the product of two operators.
Palabras clave: Numerical radius , Norm inequality , Cartesian decomposition , Triangle inequality
 
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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/274682
URL: https://link.springer.com/article/10.1134/S0016266323050039
DOI: http://dx.doi.org/10.1134/S0016266323050039
Colecciones
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Citación
Sababheh, Mohammad; Conde, Cristian Marcelo; Moradi, Hamid Reza; A Convex-Block Approach to Numerical Radius Inequalities; Consultants Bureau/Springer; Functional Analysis And Its Applications; 57; S1; 10-2023; 26-30
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