The finitely presented torsion-free SG-projective modules are not necessarily projective

DOI10.1016/j.jpaa.2023.107519OpenAlexW4386101773MaRDI QIDQ6185294

Shiqi Xing

Publication date: 8 January 2024

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

Full work available at URL: https://doi.org/10.1016/j.jpaa.2023.107519

zbMATH Keywords

infra-Krull domainG-Krull domainG-projective moduleSG-projective module

Mathematics Subject Classification ID

Integral closure of commutative rings and ideals (13B22) Projective and free modules and ideals in commutative rings (13C10) Structure, classification theorems for modules and ideals in commutative rings (13C05) Dedekind, Prüfer, Krull and Mori rings and their generalizations (13F05)

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