Results 11 to 20 of about 266 (183)

Digital N-of-1 trials and their application in experimental physiology. [PDF]

open access: yesExp Physiol
Abstract Traditionally, studies in experimental physiology have been conducted in small groups of human participants, animal models or cell lines. Identifying optimal study designs that achieve sufficient power for drawing proper statistical inferences to detect group level effects with small sample sizes has been challenging. Moreover, average effects
Konigorski S, Ried-Larsen M, Schmid CH.
europepmc   +2 more sources

Sylow Subgroups in Parallel [PDF]

open access: yesJournal of Algorithms, 1999
This paper presents efficient (NC) parallel algorithms for finding and conjugating Sylow subgroups of permutation groups. Like the sequential polynomial-time algorithms developed by Kantor over a dozen years earlier, these algorithms involve reducing to the case of simple groups and then using the classification of finite simple groups to provide a ...
William M. Kantor   +2 more
openaire   +3 more sources

Centers of Sylow subgroups and automorphisms [PDF]

open access: yesIsrael Journal of Mathematics, 2020
Suppose that p is an odd prime and G is a finite group having no normal non-trivial p'-subgroup. We show that if a is an automorphism of G of p-power order centralizing a Sylow p-group of G, then a is inner. This answers a conjecture of Gross. An easy corollary is that if p is an odd prime and P is a Sylow p-subgroup of G, then the center of P is ...
Glauberman, George   +3 more
openaire   +2 more sources

Self-normalizing Sylow subgroups [PDF]

open access: yesProceedings of the American Mathematical Society, 2003
Using the classification of finite simple groups we prove the following statement: Let p > 3 p>
Guralnick, Robert M.   +2 more
openaire   +2 more sources

Prime power Sylow numbers [PDF]

open access: yesJournal of Mahani Mathematical Research
In this paper, we study finite groups with a prime-power number of Sylow \(p\)-subgroups. Motivated by the work of Yang et al.~(2022), who characterized non-solvable groups with a prime-power number of Sylow $2$-subgroups, we investigate the ...
Alireza Khalili Asboei
doaj   +1 more source

On metacyclic subgroups of finite groups [PDF]

open access: yesInternational Journal of Group Theory, 2018
‎The aim of this survey article is to present some structural results about of groups whose Sylow p-subgroups are metacylic (p a prime)‎. ‎A complete characterisation of non-nilpotent groups whose 2-generator subgroups are metacyclic is also presented‎.
Adolfo Ballester-Bolinches
doaj   +1 more source

Infinite locally finite simple groups with many complemented subgroups [PDF]

open access: yesInternational Journal of Group Theory, 2022
We prove that the following families of (infinite) groups have complemented subgroup lattice‎: ‎alternating groups‎, ‎finitary symmetric groups‎, ‎Suzuki groups over an infinite locally finite field of characteristic $2$‎, ‎Ree groups over an infinite ...
Maria Ferrara, Marco Trombetti
doaj   +1 more source

Some new characterizations of finite p-nilpotent groups

open access: yesOpen Mathematics, 2022
In this article, some new sufficient conditions of p-nilpotency of finite groups are obtained by using c-normality and Φ-supplementary of the maximal or the 2-maximal subgroups of the Sylow p-subgroups.
Xie Fengyan, Li Jinbao
doaj   +1 more source

Groups with an abelian Sylow subgroup [PDF]

open access: yesProceedings of the American Mathematical Society, 1977
The purpose of this note is to obtain a modular refinement of Brauer’s induction theorem for groups with an abelian Sylow subgroup.
openaire   +2 more sources

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