Publications > Preprint server > Preprint Number 196
Preprint Number 196
196. Ronald F. Bustamante Medina Model Theory of Differentially Closed Fields with a Generic Automorphism E-mail: Submission date: 28 July 2009. Abstract: E. Hrushovski proved that the theory of difference-differential fields has a model companion. We prove this result and other main properties of this theory that we call DCFA. We describe the SU rank and its relation with transcendence degree. We prove a version of Zilber's dichotomy and we give a description of Abelian definable groups. (This part of the author's PhD thesis). Mathematics Subject Classification: 12L12, 13L05, 03C60 Keywords and phrases: |
Last updated: March 23 2021 09:21 | Please send your corrections to: |