Results 241 to 250 of about 674,764 (293)

A characterization of the simple sporadic groups

open access: yesSibirskie Elektronnye Matematicheskie Izvestiya, 2013
openaire   +1 more source

Serial Group Rings of Finite Groups. Sporadic Simple Groups and Suzuki Groups

Journal of Mathematical Sciences, 2016
Let \(G\) be a finite group, \(F\) a field of prime characteristic \(p\), \(FG\) the group algebra. The authors, continuing their research in [J. Math. Sci., New York 202, No. 3, 422--433 (2014; Zbl 1311.20001)] and [Algebra Discrete Math. 16, No. 2, 201--216 (2013; Zbl 1311.20002)], study the question: when the group ring \(FG\) is serial? A module is
A. Kukharev, G. Puninski
semanticscholar   +3 more sources

A characterization theorem for sporadic simple groups

Siberian Mathematical Journal, 2008
Summary: We show that each sporadic simple group \(G\) can be uniquely determined by the set of the orders of the maximal Abelian subgroups of \(G\).
Han, Zhangjia, Chen, Guiyun, Guo, Xiuyun
openaire   +4 more sources

Rectagraphs, Diagrams, and Suzuki's Sporadic Simple Group

, 1982
We investigate incidence structures with diagram of rank n + 1. For n = 2, examples can be constructed from biplanes, semibiplanes, and strongly regular graphs with λ =0, μ=0. For n > 2 there are some examples related to the construction of a strongly regular graph on 1782 points by Suzuki. We also give some general theorems on diagrams which, e.g.,
A. Neumaier
semanticscholar   +2 more sources

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