RATIONALLY INJECTIVE MODULES
Journal Title: JOURNAL OF ADVANCES IN MATHEMATICS - Year 2015, Vol 10, Issue 5
Abstract
In this work we introduce the concept of rationally injective module, which is a proper generalization of (essentially)-injective modules. Several properties and characterizations have been given. In part of this work, we find sufficient conditions for a direct sum of two rationally extending modules to be rationally extending. Finally we generalize some known results.
Authors and Affiliations
Mehdi Sadiq Abbas, Mahdi Saleh Nayef
Keywords
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- EP ID EP651478
- DOI 10.24297/jam.v10i5.1636
- Views 158
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