Explicit Coleman integration for curves
Explicit Coleman integration for curves
复制标题
曲线的显式科尔曼积分
DOI:
10.1090/mcom/3542
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发表时间:
2020
影响因子:
2
通讯作者:
Tuitman, Jan
中科院分区:
文献类型:
--
作者:
Balakrishnan, Jennifer S.;Tuitman, Jan
The Coleman integral is a-adic line integral that plays a key role in computing several important invariants in arithmetic geometry. We give an algorithm for explicit Coleman integration on curves, using the algorithms of the second author [Math. Comp. 85 (2016), pp. 961–981] and [Finite Fields Appl. 45 (2019), pp. 301–322] to compute the action of Frobenius on-adic cohomology. We present a collection of examples computed with our implementation. This includes integrals on a genus 55 curve, where other methods do not currently seem practical. References
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DOI:
10.1007/978-3-642-00639-5_3
发表时间:
2009
期刊:
J. Symb. Comput.
影响因子:
--
作者:
J. Rohde
通讯作者:
J. Rohde
DOI:
10.1090/mcom/2996
发表时间:
2014
期刊:
Math. Comput.
影响因子:
--
作者:
J. Tuitman
通讯作者:
J. Tuitman
DOI:
10.1090/s0025-5718-07-02027-3
发表时间:
2007
期刊:
Math. Comput.
影响因子:
--
作者:
Amnon Besser;Rob de Jeu
通讯作者:
Rob de Jeu
DOI:
10.2140/obs.2013.1.41
发表时间:
2013
期刊:
Forum of Mathematics, Sigma
影响因子:
--
作者:
Jennifer S. Balakrishnan
通讯作者:
Jennifer S. Balakrishnan
影响因子:
--
作者:
Balakrishnan J
通讯作者:
Balakrishnan J