Abstract
We define a notion of Gorenstein flat dimension for unbounded complexes over left GF-closed rings.
Over Gorenstein rings we introduce a notion of Gorenstein cohomology for complexes; we also define a generalized Tate cohomology for complexes over Gorenstein rings, and we show that there is a close connection between the absolute, the Gorenstein and the generalized Tate cohomology.
Citation
Alina Iacob. "Gorenstein flat dimension of complexes." J. Math. Kyoto Univ. 49 (4) 817 - 842, 2009. https://doi.org/10.1215/kjm/1265899484
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