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Inequalities for the numerical radius, the norm and the maximum of the real part of bounded linear operators in Hilbert spaces

โœ Scribed by S.S. Dragomir

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
164 KB
Volume
428
Category
Article
ISSN
0024-3795

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โœฆ Synopsis

Some inequalities for the numerical radius, the operator norm and the maximum of the real part of bounded linear operators in Hilbert spaces, under suitable assumptions for the involved operator, are given.

๐Ÿ“œ SIMILAR VOLUMES

Some inequalities for the Euclidean oper
Some inequalities for the Euclidean operator radius of two operators in Hilbert spaces
โœ Sever S. Dragomir ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 133 KB

Some sharp bounds for the Euclidean operator radius of two bounded linear operators in Hilbert spaces are given. Their connection with Kittaneh's recent results which provide sharp upper and lower bounds for the numerical radius of linear operators are also established.