Ejectivity and goldie-extending modules

In this article we introduce the concept of M-ejective* module and odd some properties of this type of modules, a mang many modules we prove that if N is a self-ejective* then every “fully invariant sub-module” A of M is a self-ejective.

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Bibliographic Details
Main Authors: Eitha, Salah M., Khalid, Wasan
Format: Conference Proceeding
Language:English
Subjects:
Modules
Online Access:Get full text
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Description
Summary:In this article we introduce the concept of M-ejective* module and odd some properties of this type of modules, a mang many modules we prove that if N is a self-ejective* then every “fully invariant sub-module” A of M is a self-ejective.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0213462