Gorenstein semihereditary rings and Gorenstein Prüfer domains

Abstract

We investigate the Gorenstein semihereditary rings and Gorenstein
Prüfer domains in terms of the notion of the copure
flat dimension $cfD(R)$ of a ring $R$ which is defined in  [X. H.
Fu and  N. Q. Ding, Comm. Algebra, 38(12) (2010), 4531-4544].

Keywords

• Gorenstein semihereditary ring,Gorenstein Prüfer domain

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