On a generalization of groups with all subgroups subnormal
On embedding properties of -groups.
On exact power margin groups
On Gupta Representations of Central Extensions.
On homomorphic images of locally graded groups
On locally finite minimal non-solvable groups
In the present work we consider infinite locally finite minimal non-solvable groups, and give certain characterizations. We also define generalizations of the centralizer to establish a result relevant to infinite locally finite minimal non-solvable groups.
On minimal conditions related to Miller-Moreno type groups
On multipliers of Heineken-Mohamed type groups
On non-periodic groups whose finitely generated subgroups are either permutable or pronormal
The current article considers some infinite groups whose finitely generated subgroups are either permutable or pronormal. A group is called a generalized radical, if has an ascending series whose factors are locally nilpotent or locally finite. The class of locally generalized radical groups is quite wide. For instance, it includes all locally finite, locally soluble, and almost locally soluble groups. The main result of this paper is the followingTheorem. Let be a locally generalized radical...
On Partial Ordering of Chief Factors in Solvable Groups.
On some properties of pronormal subgroups
New results on tight connections among pronormal, abnormal and contranormal subgroups of a group have been established. In particular, new characteristics of pronormal and abnormal subgroups have been obtained.
On subnormal series with factors of finite rank : the join problem
On the derived length of parasoluble groups
In this paper groups are considered inducing groups of power automorphisms on each factor of their derived series. In particular, it is proved that soluble groups with such property have derived length at most 3, and that this bound is best possible.
On the Fitting length of
On the inverse limit of free nilpotent groups.
On the power-commutative kernel of locally nilpotent groups.
One-Relator Groups and the Lower Central Series. II. Invariants of One-Relator Groups.