A functorial approach to modules of G-dimension zero

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Let R be a commutative Noetherian ring and let script G sign be the category of modules of G-dimension zero over R. We denote the associated stable category by script G sign. We show that the functor category mod script G sign is a Frobenius category and use this property to characterize script G sign as a subcategory of mod R.

Original languageEnglish
Pages (from-to)345-367
Number of pages23
JournalIllinois Journal of Mathematics
Volume49
Issue number2
Publication statusPublished - Jun 1 2005

ASJC Scopus subject areas

  • Mathematics(all)

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