On rings with prime centers.
On rings with zero divisors. Strong -groups
On semiabelian -regular rings.
On separable extensions of group rings and quaternion rings.
On some additive mappings in rings with involution.
On some commutativity theorems for finite rings and finite groups
On structure of certain periodic rings and near-rings.
On the commutator ideal of certain rings
On the compactness of minimal spectrum
On the derived length of units in group algebra
Let be a finite group , a field of characteristic and let be the group of units in . We show that if the derived length of does not exceed , then must be abelian.
On the Embedding of topological domains into quotient fields.
On the generalized hypercentralizer of a Lie ideal in a prime ring
On the Group of Norm 1 Elements in a Division Algebra.
On the isomorphism problem for modular group algebras of elementary abelian-by-cyclic p-groups
Let G be a finite p-group and let F be the field of p elements. It is shown that if G is elementary abelian-by-cyclic then the isomorphism type of G is determined by FG.
On the Jacobson radical and unit groups of group álgebras.
In this paper, we study the situation as to when the unit group U(KG) of a group algebra KG equals K*G(1 + J(KG)), where K is a field of characteristic p > 0 and G is a finite group.
On the mapping in an associative ring.
On the multiplicative subgroup of a group ring
On the Primitivity of Certain Ore Extensions.
On the rings on torsion-free groups
On the subgroups of completely decomposable torsion-free groups that are ideals in every ring
In this paper we consider completely decomposable torsion-free groups and we determine the subgroups which are ideals in every ring over such groups.