Title of article
On Purely –Extending Modules
Author/Authors
Al-Bahrani, B. H. University of Baghdad - College of Science - Department of Mathematics, Iraq
From page
672
To page
675
Abstract
In this note we consider a generalization of the notion of a purely extending modules, defined using y– closed submodules. We show that a ring R is purely y – extending if and only if every cyclic nonsingular R – module is flat. In particular every nonsingular purely y extending ring is principal flat
Keywords
Pure submodule , y – closed submodule , Extending modules
Journal title
Iraqi Journal Of Science
Journal title
Iraqi Journal Of Science
Record number
2682844
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