Submodularità nei gruppi finiti
Subnormal composition factors of infinite groups
Subnormal, permutable, and embedded subgroups in finite groups
The purpose of this paper is to study the subgroup embedding properties of S-semipermutability, semipermutability, and seminormality. Here we say H is S-semipermutable (resp. semipermutable) in a group Gif H permutes which each Sylow subgroup (resp. subgroup) of G whose order is relatively prime to that of H. We say H is seminormal in a group G if H is normalized by subgroups of G whose order is relatively prime to that of H. In particular, we establish that a seminormal p-subgroup is subnormal....
Subnormal subgroups of 3-dimensional Poincaré duality groups.
Subnormale Einbettung von Paaren von Gruppen.
Subnormality and Invariant Relations on Conjugacy Classes in Finite Groups.
Subnormalizers and embedding properties of subgroups of finite groups.
Subpair multiplicities in finite groups.
Subprincipal closed ideals in ßN.
Subquadratic growth of the averaged Dehn function for free Abelian groups.
Subsemigroups of completely simple semigroups II.
Subsemigroups of completely simple semigroups. III.
Subsemigroups of Finitely Generated Groups with Divisor-Theory.
Subsemigroups of simple semigroups
Subsemigroups of the finite complexes of a group.
Subsums of a zero-sum free subset of an abelian group.
Subtraction semigroups
A subtraction semigroup is a semigroup with a further operation "" added, called subtraction and satisfying certain axioms. The paper concerns a problem by B. M. Schein concerning the structure of multiplication in a subtraction semigroup.
Subtractive groupoids and laterally commutative heaps
Súčasné trendy v algebre
Sucesión exacta de cinco términos.