Fastgeordnete und geordnete lokale Ringe und ihre geometrische Anwendung
FP-injective and weakly quasi-Frobenius rings.
Frobenius n-group algebras
Frobenius algebras play an important role in the representation theory of finite groups. In the present work, we investigate the (quasi) Frobenius property of n-group algebras. Using the (quasi-) Frobenius property of ring, we can obtain some information about constructions of module category over this ring ([2], p. 66-67).
F-semiperfeke und perfekte Moduln in ... [M].
Full matrix algebras with structure systems
We study associative, basic n × n𝔸-full matrix algebras over a field, whose multiplications are determined by structure systems 𝔸, that is, n-tuples of n × n matrices with certain properties.