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arXiv 0904.4013math.AC
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强$n$ -Gorenstein投射模、内射模和平坦模

Strongly $n$-Gorenstein projective, injective and flat modules

Najib Mahdou, Mohammed Tamekkante

摘要:

本文推广了作者在\cite{Bennis and Mahdou1}中的思想。也就是说,我们定义和研究一个特殊的情况下,模块Gorenstein投射,内射,平坦的尺寸小于或等于$n\geq 0$,我们称之为,分别强n-Gorenstein投射,内射和平坦模。这三类模给出了第一类模的一个新的刻画,它们分别是强Gorenstein投射模、内射模和平坦模概念的推广.

英文摘要:

This paper generalize the idea of the authors in \cite{Bennis and Mahdou1}. Namely, we define and study a particular case of modules with Gorenstein projective, injective, and flat dimension less or equal than $n\geq 0$, which we call, respectively, strongly n-Gorenstein projective, injective and flat modules. These three classes of modules give us a new characterization of the first modules, and they are a generalization of the notions of strongly Gorenstein projective, injective, and flat modules respectively.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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