Projective dimension of nice directed unions

DOI10.1016/0022-4049(78)90008-7zbMath0392.16023OpenAlexW1989909685MaRDI QIDQ1251709

Barbara L. Osofsky

Publication date: 1978

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-4049(78)90008-7

zbMATH Keywords

Directed Unions in An Abelian CategoryGroup Algebra of a Locally Finite GroupLocally Finite Group Of Automorphisms of a FieldLocally Separably Generated Field ExtensionMinimal Generating SetProjective DimensionPruefer DomainTwisted Group AlgebraVon Neumann Regular Right Self Injective Ring

Mathematics Subject Classification ID

Group rings (16S34) Large cardinals (03E55) Homological dimension (category-theoretic aspects) (18G20) Homological dimension in associative algebras (16E10) von Neumann regular rings and generalizations (associative algebraic aspects) (16E50) Foundations, relations to logic and deductive systems (18A15) Homological methods in associative algebras (16Exx)

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A new version of a theorem of Kaplansky, Weak global dimension of endomorphism rings of free modules, A remark on projectives in functor categories, N-Products of injective objects in grothendieck categories, The pure-projective dimension of torsion-free divisible modules, FLABBY ENVELOPES OF SHEAVES, Chain Conditions on Essential Submodules, Covers and envelopes in Grothendieck categories: Flat covers of complexes with applications, Homological dimension and stationary sets, Modules, Special classes of generalized coherent rings

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