Article contents
Elementary theory of valued fields with a valuation-preserving automorphism
Published online by Cambridge University Press: 01 July 2010
Abstract
We consider valued fields with a value-preserving automorphism and improve on model-theoretic results by Bélair, Macintyre and Scanlon on these objects by dropping assumptions on the residue difference field. In the equicharacteristic 0 case we describe the induced structure on the value group and the residue difference field.
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- Type
- Research Article
- Information
- Journal of the Institute of Mathematics of Jussieu , Volume 10 , Issue 1 , January 2011 , pp. 1 - 35
- Copyright
- Copyright © Cambridge University Press 2010
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