Orthogonal Dimensions and Ring Extensions

DOI10.1080/00927870500542556zbMath1109.16007OpenAlexW2010819820MaRDI QIDQ5478681

Dexu Zhou

Publication date: 13 July 2006

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

Full work available at URL: https://doi.org/10.1080/00927870500542556

zbMATH Keywords

ring extensionshomological dimensionsalmost excellent extensionsorthogonal modulesorthogonal classes of modules

Mathematics Subject Classification ID

Homological functors on modules (Tor, Ext, etc.) in associative algebras (16E30) Homological dimension in associative algebras (16E10) Centralizing and normalizing extensions (16S20)

Related Items (2)

On presented dimensions of modules and rings. ⋮ Cotorsion pair extensions.

Cites Work

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• Commutative coherent rings
• Finite normalizing extensions
• Flat covers of modules
• Tilting theory and the finitistic dimension conjectures
• Onn-Coherent Rings and (n,d)-Rings
• Radicals of finite normalizing extensions
• On n-presented modules and almost excellent extensions^∗
• Projective functors for quantized enveloping algebras
• Parameterizing families of non-noetherian rings
• Normalizing extensions and injective modules, essentially bounded normalizing extensions
• ON n- -INJECTIVE ENVELOPES AND n- -PROJECTIVE COVERS
• Coherent Rings and Fp -Injective Modules
• On Hereditary and Cohereditary Modules

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