Model theory of valued fields with an endomorphism

Selecta Mathematica 2026 Open access

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Authors: Simone Ramello
DOI: 10.1007/s00029-026-01188-0
Cited by: 0
References: 22

Abstract

Abstract We establish relative quantifier elimination for valued fields of residue characteristic zero enriched with a non-surjective valued field endomorphism, building on recent work of Dor and Halevi. In particular, we deduce relative quantifier elimination for the limit of the Frobenius action on separably closed valued fields of positive characteristic.

Fields of Study & Subjects

Advanced Topology and Set Theory

Publication details

Journal / source
Selecta Mathematica
Publisher
Springer Science and Business Media LLC
Volume
32
Issue
4
Publication date
25 July 2026
Language
EN