Version of A Generalization of Injective and Projective Complexes

Let $\mathcal{X}$ be a class of $R$-modules. In this paper, we investigate \;$\mathcal{X}$-(f.g.)injective ((f.g.)projective) and DG-$\mathcal{X}$-injective (projective) complexes which are generalizations of injective (projective) and DG-injective (projective) complexes. We prove that some known re...

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Bibliographic Details
Main Authors Ozen, Tahire \", Yıldırım, Emine
Format Journal Article
LanguageEnglish
Published 03.03.2013
Subjects
Mathematics - Category Theory
Mathematics - Rings and Algebras
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Summary:Let $\mathcal{X}$ be a class of $R$-modules. In this paper, we investigate \;$\mathcal{X}$-(f.g.)injective ((f.g.)projective) and DG-$\mathcal{X}$-injective (projective) complexes which are generalizations of injective (projective) and DG-injective (projective) complexes. We prove that some known results can be extended to the class of \;$\mathcal{X}$-(f.g.)injective ((f.g.)projective) and DG-$\mathcal{X}$-injective (projective) complexes for this general settings.
DOI:10.48550/arxiv.1303.0524