Inertia groups and fibers

DOI10.1515/crll.2000.038zbMath1018.14004OpenAlexW2052613868MaRDI QIDQ4488474

Brian Conrad

Publication date: 5 July 2000

Published in: Journal für die reine und angewandte Mathematik (Crelles Journal) (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/88dcbd262291a895e2b6bcebf70c692aa04a4ed2

zbMATH Keywords

intersection numbersarithmetic inertia groupsGalois morphismgeometric inertia groups

Mathematics Subject Classification ID

Arithmetic ground fields (finite, local, global) and families or fibrations (14D10) Ramification problems in algebraic geometry (14E22)

Related Items (3)

Counting number fields in fibers (with an appendix by Jean Gillibert) ⋮ Generic smoothness for \(G\)-valued potentially semi-stable deformation rings ⋮ The Grunwald problem and specialization of families of regular Galois extensions

Cites Work

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