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Two-closures of supersolvable permutation groups in polynomial time. / Ponomarenko, Ilia; Vasil’ev, Andrey.
в: Computational Complexity, Том 29, № 1, 5, 01.06.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Two-closures of supersolvable permutation groups in polynomial time
AU - Ponomarenko, Ilia
AU - Vasil’ev, Andrey
N1 - Publisher Copyright: © 2020, Springer Nature Switzerland AG. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/6/1
Y1 - 2020/6/1
N2 - The 2-closure G¯ of a permutation group G on Ω isdefined to be the largest permutation group on Ω , having thesame orbits on Ω × Ω as G. It is proved that ifG is supersolvable, then G¯ can be found in polynomial timein
AB - The 2-closure G¯ of a permutation group G on Ω isdefined to be the largest permutation group on Ω , having thesame orbits on Ω × Ω as G. It is proved that ifG is supersolvable, then G¯ can be found in polynomial timein
KW - 2-closure
KW - 20B25
KW - 20B40
KW - Permutation group
KW - Polynomial-time algorithm
UR - http://www.scopus.com/inward/record.url?scp=85086791257&partnerID=8YFLogxK
U2 - 10.1007/s00037-020-00195-7
DO - 10.1007/s00037-020-00195-7
M3 - Article
AN - SCOPUS:85086791257
VL - 29
JO - Computational Complexity
JF - Computational Complexity
SN - 1016-3328
IS - 1
M1 - 5
ER -
ID: 24568285