Normal subsets of quasigroups
Normal-convexity and equations over groups.
Normale Einbettungen von G..U .
Normalisation for the fundamental crossed complex of a simplicial set.
Normalité et théorème de Jordan-Holder en théorie des hypergroupes opérant transitivement sur un ensemble
Normality Conditions for Quasinormal Subgroups in Finite Groups.
Normality, nuclear squares and Osborn identities
Let be a loop. If is such that for each standard generator of Inn, then does not have to be a normal subloop. In an LC loop the left and middle nucleus coincide and form a normal subloop. The identities of Osborn loops are obtained by applying the idea of nuclear identification, and various connections of Osborn loops to Moufang and CC loops are discussed. Every Osborn loop possesses a normal nucleus, and this nucleus coincides with the left, the right and the middle nucleus. Loops that...
Normalizers and self-normalizing subgroups II
Let be a field, G a reductive algebraic -group, and G 1 ≤ G a reductive subgroup. For G 1 ≤ G, the corresponding groups of -points, we study the normalizer N = N G(G 1). In particular, for a standard embedding of the odd orthogonal group G 1 = SO(m, ) in G = SL(m, ) we have N ≅ G 1 ⋊ µm(), the semidirect product of G 1 by the group of m-th roots of unity in . The normalizers of the even orthogonal and symplectic subgroup of SL(2n, ) were computed in [Širola B., Normalizers and self-normalizing...
Normalizers of Modular Groups.
Normally constrained -groups
In questo lavoro si studiano i gruppi finiti di ordine una potenza di un numero primo in cui i sottogruppi normali sono compresi tra due termini successivi della serie centrale discendente. Si ottengono numerose proprietà generali di questi gruppi, e una loro dettagliata descrizione in classe di nilpotenza 2.
Normalteiler ganzzahliger Spingruppen.
Normalteiler in 3-transitiven Gruppen.
Normalteiler und Faktorstrukturen geschlitzter Inzidenzgruppen.
Normes -adiques et extensions quadratiques
On classifie les orbites de sur l’immeuble de Bruhat-Tits de pour trois paires sphériques de groupes -adiques classiques.
Not all fundamental 0-bisimple inverse semigroups contain charts.
Not every Osborn loop is universal.
Nota sobre el subgrupo de Deskins de un grupo finito.
Note of the greatest'semilattice decomposition of a semigroup.
Note on a certain class of orthodox semigroups.
Note on a question of Reinhold Baer on pregroups