Approximations and adjoints for categories of complexes of Gorenstein projective modules
In the paper, it is proven that every object in C(R-GProj) has a special
C(R-Proj)-preenvelope, and then some adjoints in homotopy categories
related to Gorenstein projective modules are given, where C(R-Proj) is
the subcategory of complexes of projective R-modules, and C(R-GProj)
is the subcategory of complexes of Gorenstein projective R-modules.
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- Yayın Aralığı: Yılda 6 Sayı
- Başlangıç: 2002
- Yayıncı: Hacettepe Üniversitesi Fen Fakultesi
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