On T -Rough Prime and Primary Submodules
نویسنده
چکیده
Roughness in modules have been investigated by B. Davvaz and M. Mahdavipour in 2006 [5]. The purpose of this paper is to introduce and discuss the concept of T -rough prime and primary submodules which is a generalization the lower and upper approximation submodules over a commutative ring. We define a set-valued homomorphism on a module and study some properties of it . We prove some results for decomposable modules. Mathematics Subject Classification: 16D10, 16D80
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