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Zapiski Nauchnykh Seminarov POMI, 2005, Volume 325, Pages 225–242
(Mi znsl359)
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This article is cited in 2 scientific papers (total in 2 papers)
$\sigma$-Extensions of discrete multivalued groups
P. V. Yagodovskii Finance Academy under the Government of the Russian Federation
Abstract:
The aim of this paper is to discover new classes of discrete multivalued groups and to find criteria for recognition of coset groups. It is shown in [11] that the set of discrete coset groups with one generator is the union of categories. These categories are indexed by the set of special symmetric graphs. Bearing in mind our aim, we define $\sigma$-extensions of discrete multivalued groups. Our main result is as follows: the construction of $\sigma$-extensions of discrete multivalued groups is equivariant with respect to functors of
these categories.
Received: 23.09.2004
Citation:
P. V. Yagodovskii, “$\sigma$-Extensions of discrete multivalued groups”, Representation theory, dynamical systems, combinatorial and algoritmic methods. Part XII, Zap. Nauchn. Sem. POMI, 325, POMI, St. Petersburg, 2005, 225–242; J. Math. Sci. (N. Y.), 138:3 (2006), 5753–5761
Linking options:
https://www.mathnet.ru/eng/znsl359 https://www.mathnet.ru/eng/znsl/v325/p225
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Abstract page: | 233 | Full-text PDF : | 67 | References: | 58 |
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