Schichten von Matrizen sind rationale Varietäten.
Singer-Zyklen in klassischen Gruppen.
Singularities of Closures of K-orbits on Flag Manifolds.
SK1 von Algebren über vollständig diskret bewerteten Körpern und Galoiskohomologie abelscher Körpererweiterungen.
Slices étales
Solution of the congruence subgroup problem for and
Some groups whose reduced -algebra is simple
Some local-global principles in the arithmetic of algebraic groups over real function fields.
Some model theory of simple algebraic groups over algebraically closed fields
Some Remarks on Sylow Subgroups of General Linear Groups.
Spherical Buildings and the Character of the Steinberg Representation.
Spherical conjugacy classes and the Bruhat decomposition
Let be a connected, reductive algebraic group over an algebraically closed field of zero or good and odd characteristic. We characterize spherical conjugacy classes in as those intersecting only Bruhat cells in corresponding to involutions in the Weyl group of .
Structure du groupe orthogonal
Structure of the group preserving a bilinear form.
Su certe classi di gruppi unipotenti
Si presentano alcuni risultati che caratterizzano i gruppi algebrici unipotenti aventi come reticolo dei sottogruppi connessi una catena e si discutono alcuni risultati conseguenti.
Subgroups normalized by the commutator subgroup of the Levi subgroup.
Subgroups of a finite group whose algebra of invariants is a complete intersection
Subgroups of the Chevalley groups of type arising from a polar space.
Sur la structure birationelle de Bu.
Sur les automorphismes de certains groupes algébriques affines semi-simples