论文标题

Zilber的二分法,用于差异封闭的域名

Zilber's Dichotomy for Differentially Closed Fields with an Automorphism

论文作者

Medina, Ronald F. Bustamante

论文摘要

特征零特征差异字段的理论具有由$ \ it it dcfa $表示的模型兼容性。以前,我们证明了Zilber的二分法的薄弱版本。在本文中,我们使用Moosa,Pillay和Scanlon开发的ARC空间技术来抑制之前所需的额外假设,并证明了$ \ IT DCFA $的完整Zilber的二分法,我们还声明这些技术如何推广到具有自多态性的部分差异领域。

The theory of difference-differential fields of characteristic zero has a model-companion denoted by $\it DCFA$. Previously we proved a weak version of Zilber's dichotomy for $\it DCFA$. In this paper we use arc spaces techniques as developed by Moosa, Pillay and Scanlon to suppress the extra hypothesis needed before and prove the full Zilber's dichotomy for $\it DCFA$, we also state how these techniques generalise to partial differential fields with an automorphism.

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