Some Inequalities for the Norm and the Numerical Radius of Linear Operators in Hilbert Spaces
Dragomir, Sever S (2008) Some Inequalities for the Norm and the Numerical Radius of Linear Operators in Hilbert Spaces. Tamkang Journal of Mathematics, 39 (1). pp. 1-7. ISSN 0049-2930Full text for this resource is not available from the Research Repository.
In this paper various inequalities between the operator norm and its numerical radius are provided. For this purpose, we employ some classical inequalities for vectors in inner product spaces due to Buzano, Goldstein- Ryff-Clarke, Dragomir-Sándor and the author.
|Uncontrolled Keywords:||ResPubID15132. numerical range, numerical radius, bounded linear operators, Hilbert spaces.|
|Subjects:||Faculty/School/Research Centre/Department > School of Engineering and Science
FOR Classification > 0101 Pure Mathematics
SEO Classification > 970101 Expanding Knowledge in the Mathematical Sciences
|Date Deposited:||13 Oct 2011 01:30|
|Last Modified:||13 Oct 2011 01:30|
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|Citations in Scopus:||0 - View on Scopus|
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