Gorenstein cohomological dimension and stable categories for groups

W Ren - arXiv preprint arXiv:2206.09589, 2022 - arxiv.org
First we study the Gorenstein cohomological dimension ${\rm Gcd} _RG $ of groups $ G $
over coefficient rings $ R $, under changes of groups and rings; a characterization for …

Gorenstein cohomological dimension and stable categories for groups

W Ren - arXiv e-prints, 2022 - ui.adsabs.harvard.edu
First we study the Gorenstein cohomological dimension ${\rm Gcd} _RG $ of groups $ G $
over coefficient rings $ R $, under changes of groups and rings; a characterization for …