A surface in odd characteristic with discrete and non-finitely generated automorphism group
A surface in odd characteristic with discrete and non-finitely generated automorphism group
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具有离散非有限生成自同构群的奇特性曲面
DOI:
10.1016/j.aim.2020.107397
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
K. Oguiso
中科院分区:
文献类型:
--
作者:
Matsuzuka;Yukari;和田信哉,上ヶ谷友佑,影山和也,中川裕之,山口 武志;品川和志・板垣 翼・梅田 聡;齊藤彩;吉野智美・岩井紀子・佐々木尚之;米澤由香子・太田浩・堀江未来;山本信次;石井 英真;K. Oguiso
It was proved by Tien-Cuong Dinh and me that there is a smooth complex projective surface whose automorphism group is discrete and not finitely generated. In this paper, after observing finite generation of the automorphism group of any smooth projective surface birational to any K3 surface over any algebraic closure of the prime field of odd characteristic, we will show that there is a smooth projective surface, birational to some K3 surface, such that the automorphism group is discrete and not finitely generated, over any algebraically closed field of odd characteristic of positive transcendental degree over the prime field.
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DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
J. Koll'ar
通讯作者:
J. Koll'ar
DOI:
10.1307/mmj/1457101815
发表时间:
2013
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
Junmyeong Jang
通讯作者:
Junmyeong Jang
影响因子:
0.5
作者:
T. Fujita
通讯作者:
T. Fujita
DOI:
--
发表时间:
2020
期刊:
影响因子:
--
作者:
K. Oguiso
通讯作者:
K. Oguiso
影响因子:
3.1
作者:
Lesieutre, John
通讯作者:
Lesieutre, John