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Rings whose proper images are almost self-injective
Conference proceeding   Peer reviewed

Rings whose proper images are almost self-injective

Adel Alahmadi, Andre Leroy and Surender K. Jain
RINGS, MODULES AND CODES, Vol.727, pp.1-5
Contemporary Mathematics
01/01/2019
DOI: https://doi.org/10.1090/conm/727/14620

Abstract

Mathematics Physical Sciences Science & Technology
In 1966, L. Levy characterized commutative noetherian rings whose proper homomorphic images are self-injective as motivated by a property of Dedekind domains. The purpose of this paper is to characterize commutative noetherian rings whose proper homomorphic images are almost self-injective, a property that holds for a larger class of rings, including serial rings.

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