Geodesic
On the structure of skew groupoid rings which are Azumaya
Algebra and discrete mathematics, Tome 16 (2013) no. 1, pp. 71-80.

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In this paper we present an intrinsic description of the structure of an Azumaya skew groupoid ring, having its center contained in the respective ground ring, in terms of suitable central Galois algebras and commutative Galois extensions.
Keywords: skew groupoid ring, Azumaya ring
Mots-clés : groupoid action, Galois algebra. 
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Daiana Flôres; Antonio Paques. On the structure of skew groupoid rings which are Azumaya. Algebra and discrete mathematics, Tome 16 (2013) no. 1, pp. 71-80. http://geodesic.mathdoc.fr/item/ADM_2013_16_1_a7/

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