Zobrazeno 1 - 10
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pro vyhledávání: '"Stevenson, A. F."'
Autor:
Kimberly, Judy A., Fede, Jacquelyn, Kogut, Stephen, Stranieri, Gabrielle, Hayward, Anthony R., Stevenson, John F., Padbury, James
Publikováno v:
In Evaluation and Program Planning October 2022 94
We study the subgroup structure of the \'etale fundamental group $\Pi$ of a projective curve over an algebraically closed field of characteristic 0. We obtain an analog of the diamond theorem for $\Pi$. As a consequence we show that most normal subgr
Externí odkaz:
http://arxiv.org/abs/1011.1419
Let $k$ be an algebraically closed field of characteristic $p>0$ and let $C/k$ be a smooth connected affine curve. Denote by $\pi_1(C)$ its algebraic fundamental group. The goal of this paper is to characterize a certain subset of closed normal subgr
Externí odkaz:
http://arxiv.org/abs/1008.3812
We study the properties of the fundamental group of an affine curve over an algebraically closed field of characteristic $p$, from the point of view of embedding problems. In characteristic zero, the fundamental group is free, but in characteristic $
Externí odkaz:
http://arxiv.org/abs/0912.1164
We prove a generalization of Shafarevich's Conjecture for fields of Laurent series in two variables over an arbitrary field. While not projective, the absolute Galois group of such a field is shown to be semi-free. We also show that the function fiel
Externí odkaz:
http://arxiv.org/abs/0907.3082
Akademický článek
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Autor:
Stevenson, Rebecca F., Zheng, Jie, Mnatsakanyan, Lilit, Vadera, Sumeet, Knight, Robert T., Lin, Jack J., Yassa, Michael A.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2018 Oct 01. 115(40), 10148-10153.
Externí odkaz:
https://www.jstor.org/stable/26531402
Publikováno v:
Mathematische Annalen 343 (2009), 463-486
Let $\pi_1(C)$ be the algebraic fundamental group of a smooth connected affine curve, defined over an algebraically closed field of characteristic $p>0$ of countable cardinality. Let $N$ be a normal (resp. characteristic) subgroup of $\pi_1(C)$. Unde
Externí odkaz:
http://arxiv.org/abs/0710.5279
Autor:
Thorne, Eleanor T., Young, Glenn M., Stevenson, Joshua F., Matthews, Mark A., Rost, Thomas L.
Publikováno v:
American Journal of Botany, 2006 Apr 01. 93(4), 497-504.
Externí odkaz:
https://www.jstor.org/stable/4125561
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2001 Mar . 98(7), 3946-3951.
Externí odkaz:
https://www.jstor.org/stable/3055350