Supramenable groups and partial actions

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Standard

Supramenable groups and partial actions. / Paiva Scarparo, Eduardo.

I: Ergodic Theory and Dynamical Systems, Bind 37, Nr. 5, 2017, s. 1592-1606.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Paiva Scarparo, E 2017, 'Supramenable groups and partial actions', Ergodic Theory and Dynamical Systems, bind 37, nr. 5, s. 1592-1606. https://doi.org/10.1017/etds.2015.117

APA

Paiva Scarparo, E. (2017). Supramenable groups and partial actions. Ergodic Theory and Dynamical Systems, 37(5), 1592-1606. https://doi.org/10.1017/etds.2015.117

Vancouver

Paiva Scarparo E. Supramenable groups and partial actions. Ergodic Theory and Dynamical Systems. 2017;37(5):1592-1606. https://doi.org/10.1017/etds.2015.117

Author

Paiva Scarparo, Eduardo. / Supramenable groups and partial actions. I: Ergodic Theory and Dynamical Systems. 2017 ; Bind 37, Nr. 5. s. 1592-1606.

Bibtex

@article{3667bc99745541859ab1e144d420af80,
title = "Supramenable groups and partial actions",
abstract = "We characterize supramenable groups in terms of the existence of invariant probability measures for partial actions on compact Hausdorff spaces and the existence of tracial states on partial crossed products. These characterizations show that, in general, one cannot decompose a partial crossed product of a (Formula presented.)-algebra by a semidirect product of groups into two iterated partial crossed products. However, we give conditions which ensure that such decomposition is possible.",
author = "{Paiva Scarparo}, Eduardo",
year = "2017",
doi = "10.1017/etds.2015.117",
language = "English",
volume = "37",
pages = "1592--1606",
journal = "Ergodic Theory and Dynamical Systems",
issn = "0143-3857",
publisher = "Cambridge University Press",
number = "5",

}

RIS

TY - JOUR

T1 - Supramenable groups and partial actions

AU - Paiva Scarparo, Eduardo

PY - 2017

Y1 - 2017

N2 - We characterize supramenable groups in terms of the existence of invariant probability measures for partial actions on compact Hausdorff spaces and the existence of tracial states on partial crossed products. These characterizations show that, in general, one cannot decompose a partial crossed product of a (Formula presented.)-algebra by a semidirect product of groups into two iterated partial crossed products. However, we give conditions which ensure that such decomposition is possible.

AB - We characterize supramenable groups in terms of the existence of invariant probability measures for partial actions on compact Hausdorff spaces and the existence of tracial states on partial crossed products. These characterizations show that, in general, one cannot decompose a partial crossed product of a (Formula presented.)-algebra by a semidirect product of groups into two iterated partial crossed products. However, we give conditions which ensure that such decomposition is possible.

UR - http://www.scopus.com/inward/record.url?scp=84955622142&partnerID=8YFLogxK

U2 - 10.1017/etds.2015.117

DO - 10.1017/etds.2015.117

M3 - Journal article

AN - SCOPUS:84955622142

VL - 37

SP - 1592

EP - 1606

JO - Ergodic Theory and Dynamical Systems

JF - Ergodic Theory and Dynamical Systems

SN - 0143-3857

IS - 5

ER -

ID: 176341901