Some Properties of Rings Reflected in Endomorphism Rings of Free Modules

DOI10.1090/CONM/013/15zbMath0502.16026OpenAlexW4245482230MaRDI QIDQ3967673

Barbara L. Osofsky

Publication date: 1982

Published in: Contemporary Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/conm/013/15

zbMATH Keywords

injectivitycoherenceweak global dimensionendomorphism ring of free module

Mathematics Subject Classification ID

Associative rings determined by universal properties (free algebras, coproducts, adjunction of inverses, etc.) (16S10) Endomorphism rings; matrix rings (16S50) Injective modules, self-injective associative rings (16D50) Free, projective, and flat modules and ideals in associative algebras (16D40) Noncommutative local and semilocal rings, perfect rings (16L30) Homological dimension in associative algebras (16E10)

Related Items (3)

Relating properties of a ring with properties of matrix rings coming from Ornstein dual pairs ⋮ Relating properties of a ring and its ring of row and column finite matrices ⋮ Finitely generated projective modules over row and column finite matrix rings

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