On the Fitting length of
On the Fixed-Point Set and Commutator Subgroup of an Automorphism of a Group of Finite Rank
On the Genus of a Nilpotent Group with Finite Commutator Subgroup.
On the group of automorphisms of finite wreath products
On the Group of Norm 1 Elements in a Division Algebra.
On the group of reduced identities of relatively free solvable groups.
On the Homology Theory of Central Group Extensions II. The Exact Sequence in the General Case
On the Homomorphisms of the Integral Linear Groups.
On the intersection graph of a finite group
For a finite group , the intersection graph of which is denoted by is an undirected graph such that its vertices are all nontrivial proper subgroups of and two distinct vertices and are adjacent when . In this paper we classify all finite groups whose intersection graphs are regular. Also, we find some results on the intersection graphs of simple groups and finally we study the structure of .
On the intersection of finitely generated subgroups of free groups.
On the intersection of maximal non-supersoluble subgroups in a finite group
Gli autori studiano il sottogruppo intersezione dei sottogruppi massimali e non supersolubili di un gruppo finito e le relazioni tra la struttura di e quella di .
On the intersection of subgroups of a free group.
On the inverse limit of free nilpotent groups.
On the isomorphism problem in the class of extensions of a free group by an infinite cyclic group.
On the largest conjugacy class size in a finite group
On the lattice automorphisms of certain simple algebraic groups
On the lattice of pronormal subgroups of dicyclic, alternating and symmetric groups
In this paper, the structures of collection of pronormal subgroups of dicyclic, symmetric and alternating groups are studied in respect of formation of lattices and sublattices of . It is proved that the collections of all pronormal subgroups of and S do not form sublattices of respective and , whereas the collection of all pronormal subgroups of a dicyclic group is a sublattice of . Furthermore, it is shown that and ) are lower semimodular lattices.
On the Maximality of the Orthogonal Groups in the Symplectic Groups in Characteristic Two.
On the maximum and minimum chain conditions for the "largeness" ordering on the class of groups.
On the multiplicative subgroup of a group ring