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Unexpected imaginaries in valued fields with analytic structure

Published online by Cambridge University Press:  12 March 2014

Deirdre Haskell
Affiliation:
Department of Mathematics and Statistics, Mcmaster University, 1280 Main ST W., Hamilton On L8S 4K1, Canada, E-mail:haskell@math.mcmaster.ca
Ehud Hrushovski
Affiliation:
Institute of Mathematics, Hebrew University, Jerusalem 91904, Israel, E-mail:ehud@math.huji.ac.il
Dugald Macpherson
Affiliation:
School of Mathematics, University of Leeds, Leeds LS2 9JT, UK, E-mail:pmthdm@maths.leeds.ac.uk

Abstract

We give an example of an imaginary defined in certain valued fields with analytic structure which cannot be coded in the ‘geometric’ sorts which suffice to code all imaginaries in the corresponding algebraic setting.

Type
Research Article
Copyright
Copyright © Association for Symbolic Logic 2013

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References

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