The behavior of homological dimensions
الموضوعات :
1 - Department of Mathematics, Islamic Azad University, Gachsaran branch, Gachsaran, Iran.
2 - Department of Mathematics, Islamic Azad University, Gachsaran branch, Gachsaran, Iran.
الکلمات المفتاحية: Injective cogenerator, Injective dimension, Flat dimension,
ملخص المقالة :
Let R be a commutative noetherian ring. We study the behavior of injectiveand at dimension of R-modules under the functors HomR(-,-) and -×R-.
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