The Sums and Products of Commuting AC-Operators

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چکیده مقاله:

Abstract: In this paper, we exhibit new conditions for the sum of two commuting AC-operators to be again an AC-operator. In particular, this is satisfied on Hilbert space when one of them is a scalar-type spectral operator.  

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عنوان ژورنال

دوره 18  شماره 1

صفحات  7- 11

تاریخ انتشار 2007-01

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