Semi-dualizing modules and related Gorenstein homological dimensions

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dc.creatorHolm, Henrik
dc.creatorJorgensen, Peter
dc.date2004-05-27
dc.date.accessioned2026-07-07T05:08:38Z
dc.date.available2026-07-07T05:08:38Z
dc.descriptionA semi-dualizing module over a commutative noetherian ring A is a finitely generated module C with RHom_A(C,C) \simeq A in the derived category D(A). We show how each such module gives rise to three new homological dimensions which we call C-Gorenstein projective, C-Gorenstein injective, and C-Gorenstein flat dimension, and investigate the properties of these dimensions.
dc.description25 pages
dc.identifierhttps://arxiv.org/abs/math/0405526
dc.identifierhttp://arxiv.org/abs/math/0405526
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/71347
dc.subjectCommutative Algebra
dc.subject13D05, 13D07, 13D25, 18G10, 18G25
dc.titleSemi-dualizing modules and related Gorenstein homological dimensions
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