Über die Realisierbarkeit von Moduln durch Erweiterungsgruppen

DOI10.1016/0021-8693(82)90217-4zbMath0496.16028OpenAlexW1989477258MaRDI QIDQ1170334

Rainer Schulz

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1016/0021-8693(82)90217-4

zbMATH Keywords

projective modulefinitely presented moduletransposeendomorphism ringAuslander-Reiten-sequencestructure of extension groups

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Other classes of modules and ideals in associative algebras (16D80) Centralizing and normalizing extensions (16S20) Homological methods in associative algebras (16Exx)

Cites Work

• Reflexive modules over perfect rings
• Representation theory of artin algebras iii almost split sequences
• Stable module theory
• Unnamed Item

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