Some generalization of coquasi-dedekind modules

الملخص EN

Let R be a commutative ring with unity and M is a unitary R-module.

In this paper we introduce the concepts of weakly Coquasi-Dedekind modules and p –Coquasi Dedekind module as a generalization of the concepts of Coquasi- Dedekind module, and gives some of their basic properties, characterizations and examples.

Another hand we study the relationships of these concepts with some classes of modules.