Results 11 to 20 of about 71,897 (268)
On Edge-Primitive Graphs of Order as a Product of Two Distinct Primes
Mathematics, 2023 A graph is edge-primitive if its automorphism group acts primitively on the edge set of the graph. Edge-primitive graphs form an important subclass of symmetric graphs. In this paper, edge-primitive graphs of order as a product of two distinct primes are
Renbing Xiao, Xiaojiao Zhang, Hua Zhang
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Determining the Main Physicochemical Properties of Betwain (Rania) Plain Soils [PDF]
Eurasian Journal of Science and Engineering, 2017 This study was conducted during August 2015 to June 2016, which included studying some physicochemical properties of the soils of 14 locations at Bewain plain.
Akram Othman Esmail, Shwana Abdlla Khdir
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PRIMITIVE SUBGROUPS AND PST-GROUPS [PDF]
Bulletin of the Australian Mathematical Society, 2013 AbstractAll groups considered in this paper are finite. A subgroup $H$ of a group $G$ is called a primitive subgroup if it is a proper subgroup in the intersection of all subgroups of $G$ containing $H$ as a proper subgroup. He et al. [‘A note on primitive subgroups of finite groups’, Commun. Korean Math. Soc.
Ballester-Bolinches, Adolfo +2 more
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1-Designs Constructed from the Groups $PSL_{2}(81)$ and $PSL_{2}(89)$ [PDF]
Journal of Mahani Mathematical Research, 2022 In this paper, some designs from the primitive permutation representations of the groups $PSL_2(81)$ and $PSL_2(89)$ are constructed using the Key-Moori Method 1. We determine the automorphism groups of all the obtained designs and prove that the groups $
Reza Kahkeshani
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The Classification of Extremely Primitive Groups [PDF]
International Mathematics Research Notices, 2021 AbstractDedicated to the memory of Jan Saxl Let $G$ be a finite primitive permutation group on a set $\Omega $ with nontrivial point stabilizer $G_{\alpha }$. We say that $G$ is extremely primitive if $G_{\alpha }$ acts primitively on each of its orbits in $\Omega \setminus \{\alpha \}$.
Burness, Timothy C, Thomas, Adam R
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Comparsion of production performance of two genetic groups of turkeys reared in the Semi-intensive system [PDF]
Journal of Central European Agriculture, 2012 Production results were compared for two groups of turkeys reared in semi-intensive system. The material included 40 primitive turkeys of the light type and 40 heavy hybrids of the Big-6 line (commercial flock).
Krzysztof DAMAZIAK +2 more
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Cells, 2023 Background: Mesenchymal stem cells (MSCs) have been used for ex vivo expansion of umbilical cord blood (UCB) hematopoietic stem cells (HSCs) to maintain their primitive characters and long-term reconstitution abilities during transplantation. Therapeutic
Rasha S. Teleb +17 more
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The primitive 𝑝-Frobenius groups [PDF]
Proceedings of the American Mathematical Society, 1998 Let p p be a fixed prime. A finite primitive permutation group
Fleischmann, P. +2 more
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Karpatsʹkì Matematičnì Publìkacìï, 2014 We consider some conditions for imprimitivity of irreducible representations of a metebelian group $G$ of finite rank over a field $k$. We shoved that in the case where $char\; k = p > 0$ these conditions strongly depend on existence of infinite $p ...
A.V. Tushev
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OVERGROUPS OF PRIMITIVE GROUPS [PDF]
Journal of the Australian Mathematical Society, 2009 Abstract We give a qualitative description of the set 𝒪 G (H) of overgroups in G of primitive subgroups H of finite alternating and symmetric groups G, and particularly of the maximal overgroups. We then show that certain weak restrictions on the lattice 𝒪 G (H) impose strong restrictions on H and its overgroup lattice.
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