论格罗滕迪克的截面猜想
代数几何
2009-12-21 v4 数论
摘要
对于给定的算术概形,本文中我们将分别引入并讨论其étale基本群的万有覆盖上的单值作用,以及由图函子构造的\emph{sp}-完备化上的单值作用;然后利用这些结果,我们将给出算术概形的格罗滕迪克截面猜想的一个证明。
引用
@article{arxiv.0911.1523,
title = {On the section conjecture of Grothendieck},
author = {Feng-Wen An},
journal= {arXiv preprint arXiv:0911.1523},
year = {2009}
}
备注
22 pages. Made Changes in Page 4, Def 2.3; Page 5, "essential equal". Deleted Page 6, footnote. Removed Typos: "integral scheme" changed into "integral variety (-ies)" in Remark 5.8, Theorem 5.9, Lemma 5.10, and Page 15, section 6