Abstract
New upper and lower bounds for the numerical radii of Hilbert space operators are given. An application to involution operators is also provided.
Citation
Amer Abu-Omar. Fuad Kittaneh. "Upper and lower bounds for the numerical radius with an application to involution operators." Rocky Mountain J. Math. 45 (4) 1055 - 1064, 2015. https://doi.org/10.1216/RMJ-2015-45-4-1055
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