Exact envelopes of complexes

DOI10.1080/00927879908826517zbMath0922.16007OpenAlexW2068475249MaRDI QIDQ4238105

J. R. García Rozas, Edgar E. Enochs

Publication date: 17 August 1999

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00927879908826517

zbMATH Keywords

coversAbelian categoriesglobal dimensionsenvelopesleft perfect ringsDG-projective complexesexact complexescomplexes of left modulesDG-injective complexes

Mathematics Subject Classification ID

Injective modules, self-injective associative rings (16D50) Free, projective, and flat modules and ideals in associative algebras (16D40) Homological functors on modules (Tor, Ext, etc.) in associative algebras (16E30) Noncommutative local and semilocal rings, perfect rings (16L30) Abelian categories, Grothendieck categories (18E10) Homological dimension in associative algebras (16E10)

Related Items (1)

Covers and Envelopes by #-ℱ Complexes

Cites Work

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• Zur Homotopietheorie der Kettenkomplexe
• Injective and flat covers, envelopes and resolvents
• Homological dimensions of unbounded complexes
• Applications of contravariantly finite subcategories
• Gorenstein injective and projective modules
• Gorenstein injective and projective complexes

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