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Essential normality of some classes of operators in tensor products of Hilbert spaces

We establish general criteria for the domains of definition of spectral integrals to be essential. On the basis of these criteria, we prove that some classes of operators are essentially normal in tensor products of Hilbert spaces.

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Bibliographic Details
Date:	1994
Main Authors:	Livinskii, V. O., Лівінський, В. О.
Format:	Article
Language:	Ukrainian English
Published:	Institute of Mathematics, NAS of Ukraine 1994
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/5679
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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