Numerical Radius and Operator Norm Inequalities

Numerical Radius and Operator Norm Inequalities

A general inequality involving powers of the numerical radius for sums and products of Hilbert space operators is given. This inequality generalizes several recent inequalities for the numerical radius, and includes that if A and B are operators on a complex Hilbert space H, then wr(A∗B)&...

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Bibliographic Details
Main Authors:	Khalid Shebrawi, Hussien Albadawi
Format:	Article
Language:	English
Published:	SpringerOpen 2009-01-01
Series:	Journal of Inequalities and Applications
Online Access:	http://dx.doi.org/10.1155/2009/492154

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