Modules in which every surjective endomorphism has an e-small kernel
DOI:
https://doi.org/10.31642/JoKMC/2018/100118Keywords:
Hopfian module, generalized Hopfian module, e-small submodule , e-gH module.Abstract
In this paper we introduce the notion of e-gH modules which is a proper generalization of Hopfian modules and defined as, a module is called e-gH if, any surjective -endomorphism of has an e-small kernel, a ring is called e-gH if, is e-gH. We give some characterizations and properties of this modules.
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