A generalization of the Auslander-Nagata purity theorem

DOI10.1090/S0002-9939-99-04501-3zbMath0909.13003OpenAlexW1769840653MaRDI QIDQ4216279

Miriam Ruth Kantorovitz

Publication date: 26 October 1998

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

Full work available at URL: https://doi.org/10.1090/s0002-9939-99-04501-3

zbMATH Keywords

ramificationunramified extensionfinite projective dimensionnew intersection theoremAuslander-Nagata purity theorem

Mathematics Subject Classification ID

Extension theory of commutative rings (13B02) Ramification problems in algebraic geometry (14E22)

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