Prime-to-$p$ étale fundamental groups of punctured projective lines over strictly Henselian fields

DOI10.1090/tran/7865zbMath1439.14100arXiv1707.00649OpenAlexW2964332664MaRDI QIDQ4960226

Hilaf Hasson, Jeffrey Yelton

Publication date: 9 April 2020

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

Full work available at URL: https://arxiv.org/abs/1707.00649

zbMATH Keywords

Dehn twistetale fundamental groupmonodromy action

Mathematics Subject Classification ID

Galois theory (11S20) Universal profinite groups (relationship to moduli spaces, projective and moduli towers, Galois theory) (14G32) Structure of families (Picard-Lefschetz, monodromy, etc.) (14D05) Local ground fields in algebraic geometry (14G20) Coverings of curves, fundamental group (14H30) Fundamental group, presentations, free differential calculus (57M05) Fundamental groups and their automorphisms (group-theoretic aspects) (20F34) Homotopy theory and fundamental groups in algebraic geometry (14F35)

Related Items (2)

Lifting images of standard representations of symmetric groups ⋮ Boundedness results for 2‐adic Galois images associated to hyperelliptic Jacobians

Cites Work

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• The tame fundamental groups of a formal neighbourhood of a divisor with normal crossings on a scheme
• Groupes de Galois sur $K(T)$
• Galois Groups and Fundamental Groups
• Configuration Spaces.
• Profinite Groups

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