Variation of Tamagawa numbers of Jacobians of hyperelliptic curves with semistable reduction
Variation of Tamagawa numbers of Jacobians of hyperelliptic curves with semistable reduction
复制标题
半稳定约简超椭圆曲线雅可比行列式玉川数的变化
DOI:
10.1016/j.jnt.2020.09.021
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发表时间:
2022
影响因子:
0.7
通讯作者:
Betts L
中科院分区:
文献类型:
--
作者:
Betts L
We study how Tamagawa numbers of Jacobians of hyperelliptic curves vary as one varies the base field or the curve, in the case of semistable reduction. We find that there are strong constraints on the behaviour that appears, some of which are unexpected and specific to hyperelliptic curves. Our methods are explicit and allow one to write down formulae for Tamagawa numbers of infinite families of hyperelliptic curves, of the kind used in proofs of the parity conjecture for Jacobians of curves of small genus.
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影响因子:
4.9
作者:
T. Dokchitser;V. Dokchitser
通讯作者:
V. Dokchitser
DOI:
10.1090/s0025-5718-01-01320-5
发表时间:
2001
期刊:
Math. Comput.
影响因子:
--
作者:
E. V. Flynn;Franck Leprévost;Edward F. Schaefer;W. Stein;M. Stoll;J. L. Wetherell
通讯作者:
J. L. Wetherell
影响因子:
0.9
作者:
Alex J Best;L. A. Betts;Matthew Bisatt;R. V. Bommel;V. Dokchitser;Omri Faraggi;Sabrina Kunzweiler;Céline Maistret;A. Morgan;Simone Muselli;S. Nowell
通讯作者:
S. Nowell
影响因子:
1.8
作者:
V. Dokchitser;Céline Maistret
通讯作者:
Céline Maistret
影响因子:
0.6
作者:
Siegfried Bosch;Qing Liu
通讯作者:
Qing Liu