Partitionen Liescher und algebraischer Gruppen.
Permutable Subgroups of Infinite Groups.
Primary graded groups with systems of complemented subgroups.
Primitive Ideals of Group Algebras of Supersoluble Groups.
Problemi di complementazione
Prodotti di sottogruppi mutuamente permutabili
Projectivities of free products
Projektivitätstypen torsionsfreier abelscher Gruppen vom Rang 1
Pronormal and subnormal subgroups and permutability
We describe the finite groups satisfying one of the following conditions: all maximal subgroups permute with all subnormal subgroups, (2) all maximal subgroups and all Sylow -subgroups for permute with all subnormal subgroups.
Pronormality, contranormality and generalized nilpotency in infinite groups.
This article is dedicated to some criteria of generalized nilpotency involving pronormality and abnormality. Also new results on groups, in which abnormality is a transitive relation, have been obtained.