On perfectness of dot product graph of a commutative ring
نویسندگان
چکیده مقاله:
Let $A$ be a commutative ring with nonzero identity, and $1leq n
منابع مشابه
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عنوان ژورنال
دوره 6 شماره 2
صفحات 1- 7
تاریخ انتشار 2019-05-01
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