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pro vyhledávání: '"R. V. Skuratovskii"'
Autor:
R. V. Skuratovskii
Publikováno v:
Researches in Mathematics and Mechanics. 24:97-121
The size of a minimal generating set for the commutator subgroup of Sylow 2-subgroups of alternating group is found. The structure of commutator subgroup of Sylow 2-subgroups of the alternating group ${A_{{2^{k}}}}$ is investigated. It is shown that
Autor:
R. V. Skuratovskii
Publikováno v:
Mathematical and computer modelling. Series: Physical and mathematical sciences. :148-155
Autor:
R. V. Skuratovskii
Publikováno v:
Cybernetics and Systems Analysis. 49:133-138
A statistics-oriented data compression method based on unconventional timer encryption is developed. Necessary complexity estimates are made. The method can be used to compress sms messages. A probabilistic analysis is performed and its efficiency is
Autor:
Yu. A. Drozd, R. V. Skuratovskii
Publikováno v:
Ukrainian Mathematical Journal. 60:1168-1171
Generators and defining relations for wreath products of groups are given. Under some condition (conormality of the generators) they are minimal. In particular, it is just the case for the Sylow subgroups of the symmetric groups.
4 pages
4 pages