Results 21 to 30 of about 518 (187)

Recognising nilpotent groups

open access: yesJournal of Algebra, 2006
Let \(G\) be a finite group and order the set of sizes of conjugacy classes of \(G\) decreasingly to obtain what is called the conjugate type vector of \(G\). The authors show by examples that if \(H\) is nilpotent and if \(G\) and \(H\) have the same conjugate type vector, then \(G\) is not necessarily nilpotent.
Camina, A.R., Camina, R.D.
openaire   +2 more sources

The nilpotent ( p-group) of (D25 X C2n) for m > 5 [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2023
Every finite p-group is nilpotent. The nilpotence property is an hereditary one. Thus, every finite p-group possesses certain remarkable characteristics.
Sunday Adesina Adebisi   +2 more
doaj   +1 more source

On almost finitely generated nilpotent groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1996
A nilpotent group G is fgp if Gp, is finitely generated (fg) as a p-local group for all primes p; it is fg-like if there exists a nilpotent fg group H such that Gp≃Hp for all primes p.
Peter Hilton, Robert Militello
doaj   +1 more source

On some groups whose subnormal subgroups are contranormal-free [PDF]

open access: yesInternational Journal of Group Theory
If $G$ is a group, a subgroup $H$ of $G$ is said to be contranormal in $G$ if $H^G = G$, where $H^G$ is the normal closure of $H$ in $G$. We say that a group is contranormal-free if it does not contain proper contranormal subgroups.
Leonid Kurdachenko   +2 more
doaj   +1 more source

Quiver theories and formulae for nilpotent orbits of Exceptional algebras

open access: yesJournal of High Energy Physics, 2017
We treat the topic of the closures of the nilpotent orbits of the Lie algebras of Exceptional groups through their descriptions as moduli spaces, in terms of Hilbert series and the highest weight generating functions for their representation content.
Amihay Hanany, Rudolph Kalveks
doaj   +1 more source

The t-Fibonacci sequences in the 2-generator p-groups of nilpotency class 2 [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics, 2023
In this paper, we consider the 2-generator p-groups of nilpotency class 2. We will discuss the lengths of the periods of the t-Fibonacci sequences in these groups.
Elahe Mehraban   +2 more
doaj   +1 more source

Random Nilpotent Groups I [PDF]

open access: yesInternational Mathematics Research Notices, 2017
We study random nilpotent groups in the well-established style of random groups, by choosing relators uniformly among freely reduced words of (nearly) equal length and letting the length tend to infinity. Whereas random groups are quotients of a free group by such a random set of relators, random nilpotent groups are formed as corresponding quotients ...
Cordes, Matthew   +4 more
openaire   +2 more sources

Some Residual Properties of Finite Rank Groups

open access: yesМоделирование и анализ информационных систем, 2014
The generalization of one classical Seksenbaev theorem for polycyclic groups is obtained. Seksenbaev proved that if G is a polycyclic group which is residually finite p-group for infinitely many primes p, it is nilpotent. Recall that a group G is said to
D. N. Azarov
doaj   +1 more source

On the primitive irreducible representations of finitely generated nilpotent groups

open access: yesДоповiдi Нацiональної академiї наук України, 2021
We develop some tecniques whish allow us to apply the methods of commutative algebra for studing the representations of nilpotent groups. Using these methods, in particular, we show that any irreducible representation of a finitely generated nilpotent ...
A.V. Tushev
doaj   +1 more source

Generalized nilpotent braces and nilpotent groups

open access: yesInternational Journal of Group Theory, 2023
A left brace is a set \((B, +, \cdot)\) equipped with two operations: \begin{enumerate} \item[(1)] \((B, +)\) forms an abelian group. \item[(2)] \((B, \cdot)\) forms a group. \item[(3)] The two operations are linked by the relation: \[ a \cdot (b + c) + a = a \cdot b + a \cdot c, \] for all \(a, b, c \in B\).
Dixon, Martyn   +2 more
openaire   +3 more sources

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