scientific article; zbMATH DE number 7499623

DOI10.4134/BKMS.b201049zbMath1489.16009MaRDI QIDQ5066192

De-Jun Wu

Publication date: 29 March 2022

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

formal triangular matrix ringGorenstein flat-cotorsion module

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Cohen-Macaulay modules in associative algebras (16G50) Relative homological algebra, projective classes (category-theoretic aspects) (18G25) Homological dimension in associative algebras (16E10)

Cites Work

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• Relative homological algebra
• Minimal semi-flat-cotorsion replacements and cosupport
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• \( \Omega \)-Gorenstein modules over formal triangular matrix rings
• Cotorsion pairs and approximation classes over formal triangular matrix rings
• Singular compactness and definability for \(\Sigma\)-cotorsion and Gorenstein modules
• Gorenstein flat modules and dimensions over formal triangular matrix rings
• Gorenstein-projective modules and symmetric recollements
• Gorenstein conditions over triangular matrix rings
• PURE PROJECTIVITY AND PURE INJECTIVITY OVER FORMAL TRIANGULAR MATRIX RINGS
• Homotopy categories of totally acyclic complexes with applications to the flat–cotorsion theory
• Gorenstein homological dimensions of modules over triangular matrix rings
• The flat model structure on 𝐂𝐡(𝐑)

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