Pluquasisimilar Hilbert space operators

In [BJKP] the concept of pluquasisimilarity was introduced, which is a relation between two operators, implemented by systems of intertwining mappings. In this note we carry out a detailed analysis of this and related connections, compare them, explore their properties, and pose some relevant questi...

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Bibliographic Details
Main Author: Kérchy László
Format: Article
Published: 2020
Series:Acta scientiarum mathematicarum 86 No. 3-4
Kulcsszavak:Matematika
doi:10.14232/actasm-020-973-4

Online Access:http://acta.bibl.u-szeged.hu/73901
Description
Summary:In [BJKP] the concept of pluquasisimilarity was introduced, which is a relation between two operators, implemented by systems of intertwining mappings. In this note we carry out a detailed analysis of this and related connections, compare them, explore their properties, and pose some relevant questions.
Physical Description:503-520
ISSN:2064-8316