Geodesic
Normal subdigroups and the isomorphism theorems for digroups
Algebra and discrete mathematics, Tome 22 (2016) no. 2, pp. 262-283.

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We discuss the notion of normality of a sub-object in the category of digroups. This allows us to define quotient digroups, and then establish the corresponding analogues of the classical Isomorphism Theorems.
Keywords: digroups, isomorphism theorems. 
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Fausto Ongay; Raúl Velásquez; Luis Alberto Wills-Toro. Normal subdigroups and the isomorphism theorems for digroups. Algebra and discrete mathematics, Tome 22 (2016) no. 2, pp. 262-283. http://geodesic.mathdoc.fr/item/ADM_2016_22_2_a7/

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