Tame characters and ramification of finite flat group schemes

DOI10.1016/j.jnt.2007.05.006zbMath1205.14057OpenAlexW1987303054MaRDI QIDQ2483154

Shin Hattori

Publication date: 28 April 2008

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2115/69652

zbMATH Keywords

charactersGalois representationsramificationgroup schemecomplete discrete fields

Mathematics Subject Classification ID

Group actions on varieties or schemes (quotients) (14L30) Ramification and extension theory (11S15) Formal groups, (p)-divisible groups (14L05) Group schemes (14L15)

Related Items (2)

Ramification correspondence of finite flat group schemes over equal and mixed characteristic local fields ⋮ On ramification filtrations and p-adic differential equations, II: mixed characteristic case

Cites Work

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• Unipotent algebraic groups
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• Ramification of local fields with imperfect residue fields. II
• The weight in Serre's conjectures on modular forms
• \(p\)-divisible groups, finite groups and filtered modules
• Canonical subgroups and p-adic vanishing cycles for abelian varieties
• Formal and rigid geometry. IV: The reduced fibre theorem
• Galois properties of points of finite order of elliptic curves
• Schémas en groupes de type $(p,\ldots,p)$

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