Zhongkui Liu

collaborators

2 papers

math.RA2014

Gorenstein homological dimensions of modules over triangular matrix rings

Rongmin Zhu, Zhongkui Liu, Zhanping Wang

Let $A$ and $B$ be rings, $U$ a $(B, A)$ -bimodule and $T = (A U 0 B)$ be the triangular matrix ring. In this paper, we chara…

math.CT2014

Cartan-Eilenberg complexes and Auslander categories

Wei Ren, Zhongkui Liu

Let $R$ be a commutative noetherian ring with a semi-dualizing module $C$ . The Auslander categories with respect to $C$ are related through Foxby equivalence: $\xymatrix@C=50pt{\ma…