On the separability of the partial skew groupoid ring
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On partial skew groupoid rings
Given a partial action α of a connected groupoid 𝒢 on an associative ring A we investigate
under what conditions the partial skew groupoid ring A⋆ α 𝒢 can be realized as a partial …
under what conditions the partial skew groupoid ring A⋆ α 𝒢 can be realized as a partial …
[HTML][HTML] Artinian and noetherian partial skew groupoid rings
Let α={α g: R g− 1→ R g} g∈ mor (G) be a partial action of a groupoid G on a (not
necessarily associative) ring R and let S= R⋆ α G be the associated partial skew groupoid …
necessarily associative) ring R and let S= R⋆ α G be the associated partial skew groupoid …
Partial actions of ordered groupoids on rings
In this paper, we introduce the notion of a partial action of an ordered groupoid on a ring and
we construct the corresponding partial skew groupoid ring. We present sufficient conditions …
we construct the corresponding partial skew groupoid ring. We present sufficient conditions …
Simplicity of partial skew group rings of abelian groups
D Gonçalves - Canadian Mathematical Bulletin, 2014 - cambridge.org
Simplicity of Partial Skew Group Rings of Abelian Groups Page 1 Canad. Math. Bull. Vol. 57
(3), 2014 pp. 511–519 http://dx.doi.org/10.4153/CMB-2014-011-1 c Canadian Mathematical …
(3), 2014 pp. 511–519 http://dx.doi.org/10.4153/CMB-2014-011-1 c Canadian Mathematical …
The ideal structure of partial skew groupoid rings with applications to topological dynamics and ultragraph algebras
D Bagio, D Gonçalves, PS Estácio Moreira… - Forum …, 2024 - degruyter.com
Given a partial action α of a groupoid G on a ring R, we study the associated partial skew
groupoid ring R⋊ α G, which carries a natural G-grading. We show that there is a one-to-one …
groupoid ring R⋊ α G, which carries a natural G-grading. We show that there is a one-to-one …
Closed and prime ideals in partial skew group rings of abelian groups
J Avila, M Ferrero - Journal of Algebra and Its Applications, 2011 - World Scientific
In this paper we study partial actions of abelian groups on a ring R having an enveloping
action. Among other results we prove that if α is such a partial action and (T, β) its …
action. Among other results we prove that if α is such a partial action and (T, β) its …
Globalization of partial actions of groupoids on nonunital rings
Globalization of partial actions of groupoids on nonunital rings Page 1 Journal of Algebra and Its
Applications Vol. 15, No. 5 (2016) 1650096 (16 pages) c© World Scientific Publishing Company …
Applications Vol. 15, No. 5 (2016) 1650096 (16 pages) c© World Scientific Publishing Company …
Simple regular skew group rings
K Crow - Journal of Algebra and Its Applications, 2005 - World Scientific
Given a group G acting on a ring R via α: G→ Aut (R), one can construct the skew group ring
R* αG. Skew group rings have been studied in depth, but necessary and sufficient …
R* αG. Skew group rings have been studied in depth, but necessary and sufficient …
[PDF][PDF] The coefficient ring of the skew group ring
J Osterburg - Czechoslovak Mathematical Journal, 1979 - dml.cz
We let R be an associative ring with an identity (unless explicitly stated otherwise). We let G
be a finite group of automorphisms of i^. We consider two rings associated with R and G …
be a finite group of automorphisms of i^. We consider two rings associated with R and G …