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SOME PROPERTIES OF CLASS A(k) OPERATORS AND THEIR HYPONORMAL TRANSFORMS
Published online by Cambridge University Press: 01 January 2007
Abstract.
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In this paper we shall first show that if T is a class A(k) operator then its operator transform is hyponormal. Secondly we prove some spectral properties of T via
. Finally we show that T has property (β).
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- Copyright © Glasgow Mathematical Journal Trust 2007
References
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