GENERALIZED QUASI-COHERENT SHEAVES

DOI10.1142/S0219498803000374zbMath1056.16002OpenAlexW2036312507MaRDI QIDQ4474455

Sergio Estrada, J. R. García Rozas, Edgar E. Enochs, Luis Oyonarte

Publication date: 12 July 2004

Published in: Journal of Algebra and Its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219498803000374

zbMATH Keywords

flat coversPicard groupsrepresentations of quiversprojective representationsquasi-coherent sheavestorsion free coverscotorsion envelopescotorsion representations

Mathematics Subject Classification ID

Injective modules, self-injective associative rings (16D50) Module categories in associative algebras (16D90) Free, projective, and flat modules and ideals in associative algebras (16D40) Representations of quivers and partially ordered sets (16G20) Presheaves and sheaves, stacks, descent conditions (category-theoretic aspects) (18F20)

Cites Work

• Injective and flat covers, envelopes and resolvents
• Flat covers of modules
• How To Make Ext Vanish
• Covers and envelopes in Grothendieck categories: Flat covers of complexes with applications

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