Artin-Schreier extensions in NIP and simple fields
Logic
2010-09-29 v1
Abstract
We show that NIP fields have no Artin-Schreier extension, and that simple fields have only a finite number of them.
Cite
@article{arxiv.1009.5421,
title = {Artin-Schreier extensions in NIP and simple fields},
author = {Itay Kaplan and Thomas Scanlon and Frank O. Wagner},
journal= {arXiv preprint arXiv:1009.5421},
year = {2010}
}
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