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Putnam’s inequality for p-hyponormal n-tuples
Published online by Cambridge University Press: 01 March 1999
Abstract
Dedicated to the memory of Professor Katsutoshi Takahashi
In this paper, we introduce p-hyponormal tuples in the sense of D. Xia. Furthermore we extend Putnam’s inequality to these tuples and show an equivalence relation of two spectra.
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- Research Article
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- 1999 Glasgow Mathematical Journal Trust
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