2 citations · 3 across the 5 of their papers we have counts for
5 papers
Gorenstein homological dimension and some invariants of groups
Wei Ren, Gang Yang
For any group , the Gorenstein homological dimension is defined to be the Gorenstein flat dimension of the coefficient ring , which is considered as an -mo…
A refinement of Gorenstein flat dimension via the flat--cotorsion theory
Lars Winther Christensen, Sergio Estrada, Li Liang +3
We introduce a refinement of the Gorenstein flat dimension for complexes over an associative ring--the Gorenstein flat-cotorsion dimension--and prove that it, unlike the Gorenstein…
Gorenstein flat modules with respect to duality pairs
Zhanping Wang, Gang Yang
Let be a class of left -modules, be a class of right -modules. In this paper, we introduce and study Gorenstein -flat…
On Cotorsion pairs of chain complexes
Gang Yang, Ruijuan Du
In the paper we first construct a new cotorsion pair, in the category of chain complexes, from two given cotorsion pairs in the category of modules, and then we consider completene…
All modules have Gorenstein flat precovers
Gang Yang, Li Liang
It is known that every -module has a flat precover. We show in the paper that every -module has a Gorenstein flat precover.