Ascent properties for pairs of modules

DOI10.1007/S00013-014-0688-3zbMath1322.13008arXiv1302.4151OpenAlexW2029763663MaRDI QIDQ466775

Sean K. Sather-Wagstaff

Publication date: 31 October 2014

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1302.4151

zbMATH Keywords

torascentextflat homomorphism

Mathematics Subject Classification ID

Syzygies, resolutions, complexes and commutative rings (13D02) Homological functors on modules of commutative rings (Tor, Ext, etc.) (13D07) Dimension theory, depth, related commutative rings (catenary, etc.) (13C15) Étale and flat extensions; Henselization; Artin approximation (13B40)

Cites Work

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• Ascent of module structures, vanishing of Ext, and extended modules
• Gorenstein dimensions
• Ample subvarieties of algebraic varieties. Notes written in collaboration with C. Musili
• Detecting completeness from Ext-vanishing
• NAK for Ext and ascent of module structures

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