جۆری توێژینه‌وه‌: Original Article

نوسه‌ران

Department of Mathematics, College of Science, University of Sulaimani, Sulaimani-Iraq

پوخته‌

In this paper, we introduce some new types of cancellation modules such as weak cancellation modules, purely cancellation modules and weak purely cancellation modules, where  is a prime ideal of a commutative ring  and  is an module. We try to give some equivalent conditions for each type and determine some relations between these types and some other types of modules such as weak cancellation modules, purely cancellation modules and weak purely cancellation modules.

وشه‌ بنچینه‌ییه‌كان

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