Results 21 to 30 of about 114,978 (268)

F^ω-injectors of finite groups [PDF]

Известия Саратовского университета. Новая серия: Математика. Механика. Информатика
Only finite groups and classes of finite groups are considered. $\frak F$-injectors (B. Fischer, W. Gaschutz, B. Hartley, 1967) and $\frak F$-projectors (W.
Sorokina, Marina M., Novikova, Diana G.
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A survey on groups with some restrictions on normalizers or centralizers [PDF]

International Journal of Group Theory, 2020
We consider conditions on normalizers or centralizers in a group and we collect results showing how such conditions influence the structure of the group.
Leire Legarreta, Maria Tota
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On Abelian group representability of finite groups

Advances in Mathematics of Communications, 2014
14 ...
Eldho K. Thomas, Nadya Markin, Frédérique E. Oggier   +2 more
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Parameters of the coprime graph of a group [PDF]

International Journal of Group Theory, 2021
‎There are many different graphs one can associate to a group‎. ‎Some examples are the well-known Cayley graph‎, ‎the zero divisor graph (of a ring)‎, ‎the power graph‎, ‎and the recently introduced coprime graph of a group‎.
Jessie Hamm, Alan Way
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Neutrosophic Graphs of Finite Groups [PDF]

Neutrosophic Sets and Systems, 2017
Most of the real world problems in the fields of philosophy, physics, statistics, finance, robotics, design theory, coding theory, knot theory, engineering, and information science contain subtle uncertainty and inconsistent, which causes complexity and
T. Chalapathi, R. V M S S Kiran Kumar
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CH-groups which are finite p-groups [PDF]

International Journal of Group Theory, 2012
In their paper "Finite groups whose noncentral commuting elements have centralizers of equal size", S.Dolfi, M.Herzog and E. Jabara classify the groups in question- which they call CH-groups- up to finite p-groups. Our goal is to investigate the finite p-
Bettina Wilkens
doaj  

On finite arithmetic groups [PDF]

International Journal of Group Theory, 2013
Let $F$ be a finite extension of $Bbb Q$, ${Bbb Q}_p$ or a globalfield of positive characteristic, and let $E/F$ be a Galois extension.We study the realization fields offinite subgroups $G$ of $GL_n(E)$ stable under the naturaloperation of the Galois ...
Dmitry Malinin
doaj  

On Two Classes of Sublattices of the Subgroup Lattice of a Finite Group

Mathematics
Let G denote a finite group; σ={σi∣i∈I⊆{0}∪N} be some partition of the set of all primes P, where 0∈I; I be a class of finite σ0-groups that is closed under extensions, epimorphic images, and subgroups and contains all finite soluble σ0-groups.
Muzhi Wang, A-Ming Liu, Alexander N. Skiba   +2 more
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On finite C-tidy groups [PDF]

International Journal of Group Theory, 2013
A group G is said to be a C-tidy group if for every element x € G K(G), the set Cyc(x)={y € G | is cyclic} is a cyclic subgroup of G, where K(G) is the intersection of all the Cyc(x) in G.
Sekhar Jyoti Baishya
doaj  

Finite group with some c#-normal and S-quasinormally embedded subgroups

Open Mathematics
Let pp be a prime that divides the order of a finite group GG, and let PP be a Sylow pp-subgroup of GG. Assume that dd is the smallest number of generators of PP and define ℳd(P)={P1,P2,…,Pd}{{\mathcal{ {\mathcal M} }}}_{d}\left(P)=\left\{{P}_{1},{P}_{2},
Li Ning, Jiang Jing, Liu Jianjun
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