The universal cover of a representation-finite algebra. (English) Zbl 0481.16008

Representations of algebras, Proc. 3rd int. Conf., Puebla/Mex. 1980, Lect. Notes Math. 903, 68-105 (1981).


16Gxx Representation theory of associative rings and algebras
16P10 Finite rings and finite-dimensional associative algebras
16B50 Category-theoretic methods and results in associative algebras (except as in 16D90)


Zbl 0465.00011