A Fejér theorem for boundary quotients arising from algebraic dynamical systems

Aiello, Valeriano; Conti, Roberto; Rossi, Stefano (2021). A Fejér theorem for boundary quotients arising from algebraic dynamical systems. Annali della Scuola normale superiore di Pisa - classe di scienze, 22(1), pp. 305-313. Scuola normale superiore di Pisa 10.2422/2036-2145.201903_007

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A Fej´er-type theorem is proved within the framework of C^∗-algebras associated with certain irreversible algebraic dynamical systems. This makes it possible to strengthen a result on the structure of the relative commutant of a family of generating isometries in a boundary quotient.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Department of Mathematics and Statistics > Institute of Mathematics

UniBE Contributor:

Aiello, Valeriano

Subjects:

500 Science > 510 Mathematics

ISSN:

0391-173X

Publisher:

Scuola normale superiore di Pisa

Funders:

[42] Schweizerischer Nationalfonds ; [18] European Research Council

Projects:

Projects 669240 not found.

Language:

English

Submitter:

Sebastiano Don

Date Deposited:

10 Feb 2022 11:29

Last Modified:

05 Dec 2022 16:05

Publisher DOI:

10.2422/2036-2145.201903_007

ArXiv ID:

1911.03414v1

BORIS DOI:

10.48350/164783

URI:

https://boris.unibe.ch/id/eprint/164783

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