Le module du «Moonshine»
Le monstre
Linear groups with large cyclic subgroups and translation planes
Lineare p-auflösbare Gruppen.
Local classes and pairwise mutually permutable products of finite groups.
Localization and Cohomology of Nilpotent Groups.
Localization and cohomology of nilpotent groups
Lokale Formationen endlicher Gruppen.
Lokale Subnormalteiler und ihr nilpotentes Residuum.
Los retículos de las clases de Schunck normales y de las clases derivadas.
All groups to be considered are finite. The main result of this paper is the following: the normal Schunck classes compose a complete and distributive lattice antiisomorphic to the lattice composed by the Derived classes (s. [5]). It begins with a first section of machinery which establishes that the Derived classes are precisely the classes of groups G such that every simple section of G appartains to a σ-closed class (s. 1.6) of simple groups; therefore the Derived classes are a natural generalization...
-blocks of solvable groups.
Matrix generators for the Harada-Norton group.
Maximal subclasses of local Fitting classes.
Maximal subgroups and PST-groups
A subgroup H of a group G is said to permute with a subgroup K of G if HK is a subgroup of G. H is said to be permutable (resp. S-permutable) if it permutes with all the subgroups (resp. Sylow subgroups) of G. Finite groups in which permutability (resp. S-permutability) is a transitive relation are called PT-groups (resp. PST-groups). PT-, PST- and T-groups, or groups in which normality is transitive, have been extensively studied and characterised. Kaplan [Kaplan G., On T-groups, supersolvable...
Maximal subgroups of finite groups.
Maximal sum-free sets and block designs
McKay numbers and heights of characters.
Metrische G-Moduln über Körpern der Charakteristik 2.
M-Groups and the Supersolvable Residual.
Minimal abelian automorphism groups of finite groups