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This article is cited in 3 scientific papers (total in 3 papers)
Conjugacy classes of derangements in finite transitive groups
Robert M. Guralnick Department of Mathematics, University of Southern California, Los Angeles, CA 90089-2532, USA
Abstract:
Let $G$ be a permutation group acting transitively on a finite set $\Omega $. We classify all such $(G,\Omega )$ when $G$ contains a single conjugacy class of derangements. This was done under the assumption that $G$ acts primitively by Burness and Tong-Viet. It turns out that there are no imprimitive examples. We also discuss some results on the proportion of conjugacy classes which consist of derangements.
Received: February 19, 2015
Citation:
Robert M. Guralnick, “Conjugacy classes of derangements in finite transitive groups”, Algebra, geometry, and number theory, Collected papers. Dedicated to Academician Vladimir Petrovich Platonov on the occasion of his 75th birthday, Trudy Mat. Inst. Steklova, 292, MAIK Nauka/Interperiodica, Moscow, 2016, 118–123; Proc. Steklov Inst. Math., 292 (2016), 112–117
Linking options:
https://www.mathnet.ru/eng/tm3690https://doi.org/10.1134/S0371968516010076 https://www.mathnet.ru/eng/tm/v292/p118
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