Results 21 to 30 of about 1,371,090 (265)

On One Class of the Infinite Non-Abelian Groups

open access: yesCommunications, 2010
We present some properties of one class of the infinite non-abelian groups. We deal with a generalization of the INH and KI groups. Our main results are Theorem 1, 2, 3 and Theorem 4.
Ludovit Tomanek, Anna Tomankova
doaj   +1 more source

A class of continuous non-associative algebras arising from algebraic groups including $E_8$

open access: yesForum of Mathematics, Sigma, 2021
We give a construction that takes a simple linear algebraic group G over a field and produces a commutative, unital, and simple non-associative algebra A over that field.
Maurice Chayet, Skip Garibaldi
doaj   +1 more source

Analysis of fourth class plane mechanisms with structural groups of links of the second order. [PDF]

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2018
The use of complex plane mechanisms in processing equipment of consumer industry is increasing. The absence of a general method of kinematic research of the fourth and higher class mechanisms allows us to accentuate the relevance of work on kinematic ...
Сергій Олександрович Кошель   +1 more
doaj   +6 more sources

Ulam Stability of Jensen Functional Inequality on a Class of Noncommutative Groups

open access: yesJournal of Function Spaces, 2023
In the paper, we introduce new ρ-functional inequalities related to the Jensen functional equation and some properties. The Hyers-Ulam stability of functional inequalities is proved.
Gang Lu   +3 more
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

On the Root-Class Residuallity of Generalized Free Products

open access: yesМоделирование и анализ информационных систем, 2013
Let K be a root class of groups. It is proved that a free product of any family of residually K groups with one amalgamated subgroup, which is a retract in all free factors, is residually K.
E. A. Tumanova
doaj   +1 more source

On a class of butler groups

open access: yesmanuscripta mathematica, 1991
Using elementary lattice theoretic and linear algebraic techniques, the authors classify up to isomorphism and up to quasi-isomorphism the strongly indecomposable Butler groups that occur as quotients of a finite rank completely decomposable torsion-free abelian group modulo a rank 1 pure subgroup.
Fuchs, Laszlo, Metelli, Claudia
openaire   +2 more sources

Global form of flavor symmetry groups in 4d N=2 theories of class S

open access: yesSciPost Physics, 2022
We provide a systematic method to deduce the global form of flavor symmetry groups in 4d N=2 theories obtained by compactifying 6d N=(2,0) superconformal field theories (SCFTs) on a Riemann surface carrying regular punctures and possibly outer ...
Lakshya Bhardwaj
doaj   +1 more source

Inverses of measures on a class of discrete groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1991
We examine a class of groups G, having a certain growth condition. We given an estimate for the norm of the inverse of an element in ll(G) in terms of the spectral radius and the cardinality of the support.
C. Karanikas
doaj   +1 more source

ON EQUALITY OF ABSOLUTE CENTRAL AND CLASS PRESERVING AUTOMORPHISMS OF FINITE p-GROUPS [PDF]

open access: yesJournal of Algebraic Systems, 2019
Let $G$ be a finite non-abelian $p$-group and $L(G)$ denotes the absolute center of $G$. Also, let $Aut^{L}(G)$ and $Aut_c(G)$ denote the group of all absolute central and the class preserving automorphisms of $G$, respectively.
Rasoul Soleimani
doaj   +1 more source

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