Results 11 to 20 of about 646,532 (282)
On the group of alternating colored permutations [PDF]
The Electronic Journal of Combinatorics, 2014 The group of alternating colored permutations is the natural analogue of the classical alternating group, inside the wreath product $\mathbb{Z}_r \wr S_n$.
Bagno, Eli +2 more
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Factorization of groups involving symmetric and alternating groups [PDF]
International Journal of Mathematics and Mathematical Sciences, 2001 We obtain the structure of finite groups of the form G=AB where B is a group isomorphic to the symmetric group on n letters Sn, n≥5 and A is a group isomorphic to the alternating group on 6 letters.
M. R. Darafsheh, G. R. Rezaeezadeh
doaj +3 more sources
A multicentre prospective randomised controlled clinical trial comparing the effectiveness and cost of a static air mattress and alternating air pressure mattress to prevent pressure ulcers in nursing home residents [PDF]
, 2019 Background: Pressure ulcers are a global issue and substantial concern for healthcare systems. Various types of support surfaces that prevent pressure ulcer are available.
Anrys, Charlotte +5 more
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Alternating Groups as Collineation Groups
Journal of Algebra, 2000 A collineation group \(G\) of a projective plane \(\pi\) is called totally irregular if each \(G\)-orbit of points is irregular, that is, the stabiliser of any point in \(G\) is not \(1\). In the paper under review, the authors prove that only finitely many alternating groups can be totally irregular collineation groups of projective planes. Precisely,
UFRj/Uenf, Brazil ( host institution ) +2 more
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Journal of Rehabilitation Medicine, 2022 Objective: To examine whether alternating training with both the non-paretic and paretic sides (alternating bilateral training), expecting trial-to-trial inter-limb transfer of training effects from the nonparetic to the paretic side, improves upper ...
Masashi Kumagai +8 more
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The group of endotrivial modules for the symmetric and alternating groups. [PDF]
, 2010 We complete a classification of the groups of endotrivial modules for the modular group algebras of symmetric groups and alternating groups. We show that, for n ≥ p2, the torsion subgroup of the group of endotrivial modules for the symmetric groups is ...
Carlson, Jon, Hemmer, Dave, Mazza, Nadia
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The cohomology of the alternating groups. [PDF]
Michigan Mathematical Journal, 1985 Let p be an odd prime. The author investigates mod p-cohomology of the alternating group \(A_{p^ n}\). He exploits the fact that in this case the regular representation \(({\mathbb{Z}}/p)^ n\hookrightarrow S_{p^ n}\) in the symmetric group factors through the alternating group.
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String C-group representations of alternating groups [PDF]
Ars Mathematica Contemporanea, 2019 We prove that for any integer $n\geq 12$, and for every $r$ in the interval $[3, \ldots, \lfloor (n-1)/2\rfloor]$, the group $A_n$ has a string C-group representation of rank $r$ therefore showing that the only alternating group whose set of ranks is not an interval is $A_{11}$.
Maria Elisa Fernandes, Dimitri Leemans
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16-vertex graphs with automorphism groups A4 and A5 from the icosahedron
Electronic Journal of Graph Theory and Applications, 2020 The article deals with the problem of finding vertex-minimal graphs with a given automorphism group. We exhibit two undirected 16-vertex graphs having automorphism groups A4 and A5.
Peteris Daugulis
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Some Exceptional Beauville Structures [PDF]
, 2011 We first show that every quasisimple sporadic group possesses an unmixed strongly real Beauville structure aside from the Mathieu groups M11 and M23 (and possibly 2B and M).
Fairbairn, Ben
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