On the translation functors for a semisimple algebraic group.
On the type sequences of some one dimensional rings.
On the Unipotent Characters of the Exceptional Groups Over Finite Fields.
On the uniqueness of loops
Let be a finite group and the cyclic group of order 2. Consider the 8 multiplicative operations , where . Define a new multiplication on by assigning one of the above 8 multiplications to each quarter , for . If the resulting quasigroup is a Bol loop, it is Moufang. When is nonabelian then exactly four assignments yield Moufang loops that are not associative; all (anti)isomorphic, known as loops .
On the Uniqueness of Some Affinely Flat Infra-nilmanifolds.
On the uniqueness of the coefficient ring in a semigroup ring.
On the unit group of a semisimple group algebra
We give the characterization of the unit group of , where is a finite field with elements for prime and denotes the special linear group of matrices having determinant over the cyclic group .
On the universality of central loops.
On the varieties of Cliffordian Semigroups.
On the varieties of completely regular semigroups.
On the verbal width of finitely generated pro- groups.
On the vertices of modules in the Auslander-Reiten quiver.
On the vertices of modules in the Auslander-Reiten quiver II.
On the Vertices of Modules in the Auslander-Reiten Quiver of p-Groups.
On the volumes of hyperbolic 5-orthoschemes and the Trilogarithm.
On the weak permutation property.
On the weak regularity of semigroup rings.
On the word problem for free bands of groups and for free objects in some other varieties of completely regular semigroups.
On the word problem for free completely regular semigroups.
On Thévenaz' parametrization of interior G-algebras.