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Commuting extensions of operators

The maximal commuting proper extensions of a closed Hermitian operator and a dual pair of continuous operators in a Hilbert space are described; the criteria of their existence are established.

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Bibliographic Details
Date:	1993
Main Authors:	Arlinsky, Yu. M., Mogilevskii, V. I., Арлинський, Ю. М., Могилевский, В. И.
Format:	Article
Language:	Ukrainian English
Published:	Institute of Mathematics, NAS of Ukraine 1993
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/5863
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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