Semigroup algebras of finite representation type.
Semiprime ideals of skew polynomial rings.
Semirings without zero divisors.
Semisimple completed group rings.
Separable group-ring extensions.
Separable subalgebras of a class of Azumaya algebras.
Serre functors for Lie algebras and superalgebras
We propose a new realization, using Harish-Chandra bimodules, of the Serre functor for the BGG category associated to a semi-simple complex finite dimensional Lie algebra. We further show that our realization carries over to classical Lie superalgebras in many cases. Along the way we prove that category and its parabolic generalizations for classical Lie superalgebras are categories with full projective functors. As an application we prove that in many cases the endomorphism algebra of the basic...
Severi-Brauer varieties of semidirect product algebras.
SGn of Orders and Group-Rings.
Simple modules over CC-groups and monolithic just non-CC-groups
In questo lavoro studiamo i non CC-gruppi monolitici con tutti i quozienti propri CC-gruppi, che hanno sottogruppi abeliani normali non banali.
SK... for finite group rings: II.
SK1 of finite abelian groups. I.
SK1 of finite group rings: V.
Skeletons, bodies and generalized -algebras
Skew fields of noncommutative rational functions (preliminary version)
Skew group rings which are Galois.
Skew inverse power series rings over a ring with projective socle
A ring is called a right -ring if its socle, , is projective. Nicholson and Watters have shown that if is a right -ring, then so are the polynomial ring and power series ring . In this paper, it is proved that, under suitable conditions, if has a (flat) projective socle, then so does the skew inverse power series ring and the skew polynomial ring , where is an associative ring equipped with an automorphism and an -derivation . Our results extend and unify many existing results....
Skew polynomial extensions over zip rings.
Skew polynomial rings satisfying - property.
Skew semigroup rings.