An invariant for difference field extensions

DOI10.5802/afst.1334zbMath1250.12005arXiv0902.0844OpenAlexW2963410724MaRDI QIDQ439213

Zoé Chatzidakis, Ehud Hrushovski

Publication date: 1 August 2012

Published in: Annales de la Faculté des Sciences de Toulouse. Mathématiques. Série VI (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0902.0844

zbMATH Keywords

Difference fielddifference subgroupdistant degreelimit degree

Mathematics Subject Classification ID

Model-theoretic algebra (03C60) Difference algebra (12H10)

Related Items (2)

The scale and tidy subgroups for endomorphisms of totally disconnected locally compact groups ⋮ Willis theory via graphs

Cites Work

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• The problem of finite axiomatizability for strongly minimal graph theories
• The structure of totally disconnected, locally compact groups
• Structure Theory of Totally Disconnected Locally Compact Groups via Graphs and Permutations
• Further properties of the scale function on a totally disconnected group

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