Coflat rings and modules

DOI10.2140/pjm.1979.81.349zbMath0415.16021OpenAlexW2032296189MaRDI QIDQ599891

Robert F. Damiano

Publication date: 1979

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1979.81.349

zbMATH Keywords

flat modulecogeneratorcoflat modulecoflat ringsdouble annihilator propertyFc-ringfinitely generated projective modulefinitely presented left modulesFp-injective moduleFp-injectorinjector

Mathematics Subject Classification ID

Injective modules, self-injective associative rings (16D50) Free, projective, and flat modules and ideals in associative algebras (16D40) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Noetherian rings and modules (associative rings and algebras) (16P40) Representation theory of associative rings and algebras (16Gxx) Homological methods in associative algebras (16Exx)

Related Items (26)

Divisible S-systems and R-modules ⋮ Restricted M-injective modules and FP-injective endomorphism rings ⋮ Coperfect monoids ⋮ (n, d)-Injective covers, n-coherent rings, and (n, d)-rings ⋮ Kohärente und noethersche Quasi-Frobenius-Moduln ⋮ Rings Characterized by a Class of Modules ⋮ On \(n\)-phantom and \(n\)-ext-phantom morphisms ⋮ Model Structures on Categories of Complexes Over Ding-Chen Rings ⋮ On FC-Purity and I-Purity of Modules and Köthe Rings ⋮ Endomorphism rings of modules and lattices of submodules ⋮ Rings which have projective coflat module ⋮ Phantom envelopes and Ext-phantom covers of modules ⋮ Another Gorenstein analogue of flat modules ⋮ The Dual Notion of Content Modules ⋮ Coherent rings and absolutely pure precovers ⋮ AC-GORENSTEIN RINGS AND THEIR STABLE MODULE CATEGORIES ⋮ ON SOME PROPERTIES OF IF RINGS ⋮ A Gorenstein analogue of a result of Bertin ⋮ SEMIDUALIZING MODULES AND RELATED MODULES ⋮ Some homological characterizations of regular rings ⋮ Some homological characterizations of regular rings ⋮ Modules ⋮ Ding Projective and Ding Injective Modules ⋮ C-Pure Projective Modules ⋮ The characterisation of monoids by properties of their S-systems ⋮ Relative coherence and preenvelopes

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