COMMUNICATIONS IN ALGEBRA, vol.44, no.3, pp.1171-1180, 2016 (Peer-Reviewed Journal)
Article / Article
COMMUNICATIONS IN ALGEBRA
Science Citation Index Expanded, Scopus
We construct a family of semiprimitive and non von Neumann regular rings satisfying that any right or left module is isomorphic to a quotient of its flat cover (in the sense of Enochs) by a small submodule. This answers in the negative a question posed by A. Amini, B. Amini, M. Ershad, and H. Sharif in 2007.