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.
(special) preenvelopes Gorenstein projective modules DG-projective complexes adjoints
Birincil Dil | İngilizce |
---|---|
Konular | Matematik |
Bölüm | Matematik |
Yazarlar | |
Yayımlanma Tarihi | 1 Şubat 2016 |
Yayımlandığı Sayı | Yıl 2016 Cilt: 45 Sayı: 1 |