Published January 1, 2016
| Version v1
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A FAMILY OF EXAMPLES OF GENERALIZED PERFECT RINGS
Creators
- 1. Hacettepe Univ, Dept Math, Ankara, Turkey
- 2. Univ Autonoma Barcelona, Dept Matemat, E-08193 Barcelona, Spain
Description
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.
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