Index of a subgroup finding and occurence problem
Vestnik KRAUNC. Fiziko-matematičeskie nauki, no. 1 (2016), pp. 15-25 Cet article a éte moissonné depuis la source Math-Net.Ru

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For separate classes of groups some relationships are revealed between two algorithmic problems: problem calculation of index of a subgroup and occurence problem.
Mots-clés : group
Keywords: subgroup, index of a subgroup, algorithmic problem, free product, direct product, occur-rence problem.
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A. P. Goryushkin. Index of a subgroup finding and occurence problem. Vestnik KRAUNC. Fiziko-matematičeskie nauki, no. 1 (2016), pp. 15-25. http://geodesic.mathdoc.fr/item/VKAM_2016_1_a1/

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