A Morita context related to finite groups acting partially on a ring
In this paper we consider partial actions of groups on rings, partial skew group rings and partial fixed rings. We study a Morita context associated to these rings, α-partial Galois extensions and related aspects. Finally, we establish conditions to obtain a Morita equivalence between Rα and R⋆αG....
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| Veröffentlicht in: | Algebra and Discrete Mathematics |
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| Datum: | 2009 |
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| Format: | Artikel |
| Sprache: | English |
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Інститут прикладної математики і механіки НАН України
2009
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/154630 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | A Morita context related to finite groups acting partially on a ring/ J.A. Guzman, J. Lazzarin // Algebra and Discrete Mathematics. — 2009. — Vol. 8, № 3. — С. 49–60. — Бібліогр.: 10 назв. — англ. |
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Guzman, J.A. Lazzarin, J. 2019-06-15T17:01:43Z 2019-06-15T17:01:43Z 2009 A Morita context related to finite groups acting partially on a ring/ J.A. Guzman, J. Lazzarin // Algebra and Discrete Mathematics. — 2009. — Vol. 8, № 3. — С. 49–60. — Бібліогр.: 10 назв. — англ. 1726-3255 2000 Mathematics Subject Classification:16S35, 16R30, 13C60, 16N60. https://nasplib.isofts.kiev.ua/handle/123456789/154630 In this paper we consider partial actions of groups on rings, partial skew group rings and partial fixed rings. We study a Morita context associated to these rings, α-partial Galois extensions and related aspects. Finally, we establish conditions to obtain a Morita equivalence between Rα and R⋆αG. Both authors were partially supported by Conselho Nacionalde DesenvolvimentoCient ́ıfico e Tecnol ́ogico (CNPq, Brazil). en Інститут прикладної математики і механіки НАН України Algebra and Discrete Mathematics A Morita context related to finite groups acting partially on a ring Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
A Morita context related to finite groups acting partially on a ring |
| spellingShingle |
A Morita context related to finite groups acting partially on a ring Guzman, J.A. Lazzarin, J. |
| title_short |
A Morita context related to finite groups acting partially on a ring |
| title_full |
A Morita context related to finite groups acting partially on a ring |
| title_fullStr |
A Morita context related to finite groups acting partially on a ring |
| title_full_unstemmed |
A Morita context related to finite groups acting partially on a ring |
| title_sort |
morita context related to finite groups acting partially on a ring |
| author |
Guzman, J.A. Lazzarin, J. |
| author_facet |
Guzman, J.A. Lazzarin, J. |
| publishDate |
2009 |
| language |
English |
| container_title |
Algebra and Discrete Mathematics |
| publisher |
Інститут прикладної математики і механіки НАН України |
| format |
Article |
| description |
In this paper we consider partial actions of groups on rings, partial skew group rings and partial fixed rings. We study a Morita context associated to these rings, α-partial Galois extensions and related aspects. Finally, we establish conditions to obtain a Morita equivalence between Rα and R⋆αG.
|
| issn |
1726-3255 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/154630 |
| citation_txt |
A Morita context related to finite groups acting partially on a ring/ J.A. Guzman, J. Lazzarin // Algebra and Discrete Mathematics. — 2009. — Vol. 8, № 3. — С. 49–60. — Бібліогр.: 10 назв. — англ. |
| work_keys_str_mv |
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| first_indexed |
2025-12-02T07:36:04Z |
| last_indexed |
2025-12-02T07:36:04Z |
| _version_ |
1850861900467798016 |