Results 21 to 30 of about 1,009 (164)

Nilpotent Singer Groups [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2006
Let $N$ be a nilpotent group normal in a group $G$. Suppose that $G$ acts transitively upon the points of a finite non-Desarguesian projective plane ${\cal P}$. We prove that, if ${\cal P}$ has square order, then $N$ must act semi-regularly on ${\cal P}$.
openaire   +4 more sources

On The Two-Fold Fuzzy n-Refined Neutrosophic Rings For 2≤n≤3 [PDF]

open access: yesNeutrosophic Sets and Systems
The objective of this paper is to study the two-fold fuzzy algebra based on n-refined neutrosophic rings for some different special values of n, where we study some of the special elements in the case of two-fold 2-refined neutrosophic ring and 3-refined
Abdallah Shihadeh   +4 more
doaj   +1 more source

Omegas of agemos in powerful groups [PDF]

open access: yesInternational Journal of Group Theory, 2020
In this note we show that for any powerful $p$-group $G$‎, ‎the subgroup‎ ‎$\Omega_{i}(G^{p^{j}})$ is powerfully nilpotent for all $i,j\geq1$‎ ‎when $p$ is an odd prime‎, ‎and $i\geq1$‎, ‎$j\geq2$ when $p=2$‎.
James Williams
doaj   +1 more source

The Enumeration of Jordan′s Normal Form of k-nilpotent Matrices

open access: yesJournal of Harbin University of Science and Technology, 2019
As a kind of special matrices, the nilpotent matrices has good properties. In this paper, we mainly discuss the enumeration problem of the Jordan′s normal form of 4-nilpotent matrix.
CHEN Jian-da, WANG Ping, ZHANG Lu
doaj   +1 more source

On a result of nilpotent subgroups of solvable groups [PDF]

open access: yesInternational Journal of Group Theory, 2022
‎Heineken [‎H‎. ‎Heineken‎, ‎Nilpotent subgroups of finite soluble groups‎, Arch‎. ‎Math.(Basel)‎, ‎ 56 no‎. ‎5 (1991) 417--423‎.] studied the order of the nilpotent subgroups of the largest order of a solvable group‎.
Yong Yang
doaj   +1 more source

NILPOTENT CLASSICAL MECHANICS [PDF]

open access: yesInternational Journal of Modern Physics A, 2007
The formalism of nilpotent mechanics is introduced in the Lagrangian and Hamiltonian form. Systems are described using nilpotent, commuting coordinates η. Necessary geometrical notions and elements of generalized differential η-calculus are introduced. The so-called s-geometry, in a special case when it is orthogonally related to a traceless symmetric
openaire   +3 more sources

Nilpotent spaces: some inequalities on nilpotency degrees [PDF]

open access: yesProceedings of the American Mathematical Society, 1992
Our purpose in this work is to compare the nilpotency degree of the action of π 1 ( X ) {\pi _1}(X) on π n ( X ) ( 2 ≤ n ≤ 7 )
openaire   +2 more sources

On Strongly SITN Rings [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics
An element is considered as a strongly SITN, if it is the sum of idempotent, tripotent and a nilpotent, that commute with one another. A ring R is referred to be SITN ring if each member of R is a strongly SITN.
Rafal Dhanoon, Nazar Shuker
doaj   +1 more source

On Some Residual Properties of the Verbal Embeddings of Groups [PDF]

open access: yesAdvances in Group Theory and Applications, 2016
We consider verbal embedding constructions preserving some residual properties for groups. An arbitrary residually finite countable group $H$ has a $V$-verbal embedding into a residually finite $2$-generator group $G$ for any non-trivial word set $V$. If
Vahagn H. Mikaelian
doaj   +1 more source

Commutative Medial Near Ring

open access: yesRatio Mathematica, 2023
We deliberate a substructure of a near ring called mediality so as to create a new platform, on which many of the properties like commutativity, regular, idempotent and zero symmetric are applied with.
Dhivya C, Radha D
doaj   +1 more source

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