Gorenstein homological dimensions with respect to a semi-dualizing module over group rings
نویسنده
چکیده مقاله:
Let R be a commutative noetherian ring and Γ a finite group. In this paper,we study Gorenstein homological dimensions of modules with respect to a semi-dualizing module over the group ring . It is shown that Gorenstein homological dimensions of an -RΓ module M with respect to a semi-dualizing module, are equal over R and RΓ .
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عنوان ژورنال
دوره 3 شماره 11
صفحات 99- 108
تاریخ انتشار 2017-10-23
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