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A Hilbert -Module with Extremal Properties.

Authors :
Fufaev, D. V.
Source :
Functional Analysis & Its Applications. Mar2022, Vol. 56 Issue 1, p72-80. 9p.
Publication Year :
2022

Abstract

We construct an example of a Hilbert -module which shows that Troitsky's theorem on the geometric essence of -compact operators between Hilbert -modules cannot be extended to modules which are not countably generated case (even in the case of a stronger uniform structure, which is also introduced). In addition, the constructed module admits no frames. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00162663
Volume :
56
Issue :
1
Database :
Academic Search Index
Journal :
Functional Analysis & Its Applications
Publication Type :
Academic Journal
Accession number :
158278087
Full Text :
https://doi.org/10.1134/S0016266322010075