- Research Article
- Open Access
Upper Bounds for the Euclidean Operator Radius and Applications
Journal of Inequalities and Applications volume 2008, Article number: 472146 (2008)
The main aim of the present paper is to establish various sharp upper bounds for the Euclidean operator radius of an -tuple of bounded linear operators on a Hilbert space. The tools used are provided by several generalizations of Bessel inequality due to Boas-Bellman, Bombieri, and the author. Natural applications for the norm and the numerical radius of bounded linear operators on Hilbert spaces are also given.
To access the full article, please see PDF.
About this article
Cite this article
Dragomir, S.S. Upper Bounds for the Euclidean Operator Radius and Applications. J Inequal Appl 2008, 472146 (2008). https://doi.org/10.1155/2008/472146
- Full Article
- Publisher Note
- Operator Radius
- Euclidean Operator