Twisted Galois stratification

DOI10.1016/j.crma.2011.07.018zbMath1248.12004arXiv1112.0802OpenAlexW2800347753MaRDI QIDQ639610

Ivan Tomašić

Publication date: 22 September 2011

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris, Nagoya Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1112.0802

zbMATH Keywords

difference schemeFrobenius automorphismGalois stratificationdifference ring

Mathematics Subject Classification ID

Model-theoretic algebra (03C60) Finite ground fields in algebraic geometry (14G15) Zeta functions and related questions in algebraic geometry (e.g., Birch-Swinnerton-Dyer conjecture) (14G10) Varieties over finite and local fields (11G25) Coverings in algebraic geometry (14E20) Automorphisms and endomorphisms of algebraic structures (08A35) Difference algebra (12H10)

Related Items (6)

Difference Galois theory and dynamics ⋮ Strongly étale difference algebras and Babbitt's decomposition ⋮ Direct twisted Galois stratification ⋮ On the dimension of systems of algebraic difference equations ⋮ Generalized differentials and prolongation spaces ⋮ Effective difference elimination and nullstellensatz

Cites Work

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• Definable sets, motives and 𝑝-adic integrals
• Finitely Generated Pathological Extensions Of Difference Fields
• Sets Definable Over Finite Fields: Their Zeta-Functions
• Model theory of difference fields
• A twisted theorem of Chebotarev
• Relative Motives and the Theory of Pseudo-finite Fields

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