𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Gorenstein Flat Covers and Gorenstein Cotorsion Modules Over Integral Group Rings

✍ Scribed by Edgar Enochs; Sergio Estrada; Blas Torrecillas

Publisher
Springer Netherlands
Year
2005
Tongue
English
Weight
264 KB
Volume
8
Category
Article
ISSN
1386-923X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Gorenstein Flat Covers of Modules over G
Gorenstein Flat Covers of Modules over Gorenstein Rings
✍ Edgar Enochs; Jinzhong Xu πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 220 KB

A left and right Noetherian ring R is called Gorenstein if both R and R have R R finite injective dimensions. These rings were studied by Bass for the commutative case and Iwanaga for the noncommutative case. In this paper, we define Gorenstein flat modules over a Gorenstein ring. These modules are

Covers and Envelopes over gr-Gorenstein
Covers and Envelopes over gr-Gorenstein Rings
✍ M.J Asensio; J.A LΓ³pez-Ramos; B Torrecillas πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 148 KB

In this paper we study the existence of Gorenstein injective envelopes and Gorenstein projective and flat covers in the category of graded modules and we relate them with the corresponding envelopes and covers in the category of modules.

Gorenstein projective and flat complexes
Gorenstein projective and flat complexes over noetherian rings
✍ E. Enochs; S. Estrada; A. Iacob πŸ“‚ Article πŸ“… 2012 πŸ› John Wiley and Sons 🌐 English βš– 235 KB

## Abstract We give sufficient conditions on a class of __R__‐modules \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}$\mathcal {C}$\end{document} in order for the class of complexes of \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}$\mathcal