On K2 of Certain Families of Curves
On K2 of Certain Families of Curves
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关于某些曲线族的K2
DOI:
10.1093/imrn/rnu261
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发表时间:
2014-02
影响因子:
1
通讯作者:
Rob de Jeu
中科院分区:
文献类型:
--
作者:
Hang Liu;Rob de Jeu
We construct families of smooth, proper, algebraic curves in characteristic 0, of arbitrary genus g, together with g elements in the kernel of the tame symbol. We show that those elements are in general independent by a limit calculation of the regulator. Working over a number field, we show that in some of those families the elements are integral. We determine when those curves are hyperelliptic, finding, in particular, that over any number field we have nonhyperelliptic curves of all composite genera g with g independent integral elements in the kernel of the tame symbol. We also give families of elliptic curves over real quadratic fields with two independent integral elements.
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DOI:
10.1007/bfb0096802
发表时间:
1977
期刊:
--
影响因子:
--
作者:
L. Illusie
通讯作者:
L. Illusie
DOI:
--
发表时间:
1996
期刊:
--
影响因子:
--
作者:
Klaus Rolshausen
通讯作者:
Klaus Rolshausen
DOI:
--
发表时间:
1977
期刊:
--
影响因子:
--
作者:
A. Borel
通讯作者:
A. Borel
DOI:
10.1016/b978-0-12-581120-0.50007-0
发表时间:
1988
期刊:
--
影响因子:
--
作者:
P. Schneider
通讯作者:
P. Schneider
DOI:
--
发表时间:
2015-04
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
Ulf Kuhn;J. S. Muller
通讯作者:
Ulf Kuhn;J. S. Muller