## Elementary theory of valued fields with a valuation-preserving automorphism

- S. Azgin, L. van den Dries
- Journal of the Institute of Mathematics of…
- 2010

@inproceedings{2011MultiplicativeVD, title={Multiplicative Valued Difference Fields}, author={}, year={2011} }

- Published 2011

The theory of valued difference fields (K,σ, v) depends on how the valuation v interacts with the automorphism σ. Two special cases have already been worked out the isometric case, where v(σ(x)) = v(x) for all x ∈ K, has been worked out by Luc Belair, Angus Macintyre and Thomas Scanlon; and the contractive case, where v(σ(x)) > nv(x) for all x ∈ K× with v(x… CONTINUE READING

### Presentations referencing similar topics