@ARTICLE{Beyranvand,
author = {beyranvand, reza and moradi, fatemeh and },
title = {A generalization of retractable modules},
volume = {9},
number = {3},
abstract ={Let R be an arbitrary ring and N be a right R-module. A right R-module M is called N-retractable if HomR(M,N')≠0, for any nonzero submodule N' of N. This is a generalization of the concept of retractable modules. The aim of this paper is to study of N-retractable modules, where N is an arbitrary right R-module. One of the most important results of this paper is the characterization of rings that have a module such that each module is retractable with respect to it. Also we show that the class of N-retractable modules is closed under direct sums and direct products. },
URL = {http://mmr.khu.ac.ir/article-1-3240-en.html},
eprint = {http://mmr.khu.ac.ir/article-1-3240-en.pdf},
journal = {Mathematical Researches},
doi = {},
year = {2023}
}