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On Periodic Groups Saturated with Finite Frobenius Groups

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2021
A group is called weakly conjugate biprimitively finite if each its element of prime order generates a finite subgroup with any of its conjugate elements. A binary finite group is a periodic group in which any two elements generate a finite subgroup. If $
B. E. Durakov, A.I. Sozutov
doaj   +1 more source

Locally Finite Groups Saturated with Direct Product of Two Finite Dihedral Groups

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2023
In the study of infinite groups, as a rule, some finiteness conditions are imposed. For example, the group is required to be periodic, Shunkov group, Frobenius group, locally finite group.
A. V. Kukharev, A.A. Shlepkin
doaj   +1 more source

ON LOCAL FINITENESS OF PERIODIC RESIDUALLY FINITE GROUPS [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 2002
AbstractLet $G$ be a periodic residually finite group containing a nilpotent subgroup $A$ such that $C_G(A)$ is finite. We show that if $\langle A,A^g\rangle$ is finite for any $g\in G$, then $G$ is locally finite.AMS 2000 Mathematics subject classification: Primary ...
Kuzucuoğlu, Mahmut, Shumyatsky, Pavel
openaire   +1 more source

On Two Properties of Shunkov Group

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2021
One of the interesting classes of mixed groups ( i.e. groups that can contain both elements of finite order and elements of infinite order) is the class of Shunkov groups. The group $G$ is called Shunkov group if for any finite subgroup $H$ of $G$ in the
A.A. Shlepkin, I. V. Sabodakh
doaj   +1 more source

On Groups with Extreme Centralizers and Normalizers [PDF]

open access: yesAdvances in Group Theory and Applications, 2016
An FCI-group is a group in which every non-normal cyclic subgroup has finite index in its centralizer and an FNI-group is one in which every non-normal subgroup has finite index in its normalizer.
Derek J.S. Robinson
doaj   +1 more source

Periodic locally nilpotent groups of finite $c$-dimension

open access: yesSibirskie Elektronnye Matematicheskie Izvestiya, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Buturlakin, A. A., Devyatkova, I. E.
openaire   +2 more sources

Properties of groups with points [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
In this paper, we consider groups with points which were introduced by V.P. Shunkov in 1990. In Novikov-Adian's group, Adian's periodic products of finite groups without involutions and Olshansky's periodic monsters every non-unit element is a point ...
V.I. Senashov, E.N. Takovleva
doaj   +1 more source

Triangles in cartesian squares of quasirandom groups [PDF]

open access: yes, 2016
We prove that triangular configurations are plentiful in large subsets of cartesian squares of finite quasirandom groups from classes having the quasirandom ultraproduct property, for example the class of finite simple groups.
Bergelson, Vitaly   +2 more
core   +1 more source

Opinion dynamics of random-walking agents on a lattice [PDF]

open access: yes, 2011
The opinion dynamics of random-walking agents on finite two-dimensional lattices is studied. In the model, the opinion is continuous, and both the lattice and the opinion can be either periodic or nonperiodic.
Ree, Suhan
core   +2 more sources

Conjugacy class conditions in locally compact second countable groups [PDF]

open access: yes, 2015
Many non-locally compact second countable groups admit a comeagre conjugacy class. For example, this is the case for the automorphism group of the rational order and the automorphism group of the random graph [Truss]. A. Kechris and C.
Wesolek, Phillip
core   +1 more source

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