Part III, Free Actions of Compact Quantum Groups on C*-Algebras
We study and classify free actions of compact quantum groups on unital C∗-algebras in terms of generalized factor systems. Moreover, we use these factor systems to show that all finite coverings of irrational rotation C∗-algebras are cleft.
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| Опубліковано в: : | Symmetry, Integrability and Geometry: Methods and Applications |
|---|---|
| Дата: | 2017 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут математики НАН України
2017
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/148733 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Part III, Free Actions of Compact Quantum Groups on C*-Algebras / K. Schwieger, S. Wagner // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 34 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-148733 |
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Schwieger, K. Wagner, S. 2019-02-18T18:18:59Z 2019-02-18T18:18:59Z 2017 Part III, Free Actions of Compact Quantum Groups on C*-Algebras / K. Schwieger, S. Wagner // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 34 назв. — англ. 1815-0659 https://nasplib.isofts.kiev.ua/handle/123456789/148733 We study and classify free actions of compact quantum groups on unital C∗-algebras in terms of generalized factor systems. Moreover, we use these factor systems to show that all finite coverings of irrational rotation C∗-algebras are cleft. We would like to acknowledge the Center of Excellence in Analysis and Dynamics Research (Academy of Finland, decision no. 271983 and no. 1138810) for supporting this research. The second name author also thanks the research fonds of the Department of Mathematics of the University of Hamburg. We would also like to express our greatest gratitude to the referees for providing very fruitful criticism. en Інститут математики НАН України Symmetry, Integrability and Geometry: Methods and Applications Part III, Free Actions of Compact Quantum Groups on C*-Algebras Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras |
| spellingShingle |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras Schwieger, K. Wagner, S. |
| title_short |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras |
| title_full |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras |
| title_fullStr |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras |
| title_full_unstemmed |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras |
| title_sort |
part iii, free actions of compact quantum groups on c*-algebras |
| author |
Schwieger, K. Wagner, S. |
| author_facet |
Schwieger, K. Wagner, S. |
| publishDate |
2017 |
| language |
English |
| container_title |
Symmetry, Integrability and Geometry: Methods and Applications |
| publisher |
Інститут математики НАН України |
| format |
Article |
| description |
We study and classify free actions of compact quantum groups on unital C∗-algebras in terms of generalized factor systems. Moreover, we use these factor systems to show that all finite coverings of irrational rotation C∗-algebras are cleft.
|
| issn |
1815-0659 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/148733 |
| citation_txt |
Part III, Free Actions of Compact Quantum Groups on C*-Algebras / K. Schwieger, S. Wagner // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 34 назв. — англ. |
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AT schwiegerk partiiifreeactionsofcompactquantumgroupsoncalgebras AT wagners partiiifreeactionsofcompactquantumgroupsoncalgebras |
| first_indexed |
2025-12-07T21:06:26Z |
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2025-12-07T21:06:26Z |
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1850885104107257856 |