数学
内射函数
诺瑟人
维数(图论)
纯数学
全局维度
一般化
局部环
投射模
投射试验
有限生成交换群
戒指(化学)
域代数上的
数学分析
化学
有机化学
作者
Driss Bennis,Najib Mahdou
标识
DOI:10.1080/00927870903286868
摘要
In this article, we investigate the change of rings theorems for the Gorenstein dimensions over arbitrary rings. Namely, by the use of the notion of strongly Gorenstein modules, we extend the well-known first, second, and third change of rings theorems for the classical projective and injective dimensions to the Gorenstein projective and injective dimensions, respectively. Each of the results established in this article for the Gorenstein projective dimension is a generalization of a G-dimension of a finitely generated module M over a noetherian ring R.
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