What Makes Tor R 1 (R/I, I) Free?

DOI10.2307/2048678zbMath0738.13011OpenAlexW2078360397MaRDI QIDQ3981070

Shiro Goto, Naoyoshi Suzuki

Publication date: 26 June 1992

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2048678

zbMATH Keywords

Koszul complexsecond Betti numberideal in a Noetherian ringfreeness of torsion group

Mathematics Subject Classification ID

Homological dimension and commutative rings (13D05) Projective and free modules and ideals in commutative rings (13C10) Torsion theory for commutative rings (13D30)

Related Items (1)

Vasconcelos' conjecture on the conormal module

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