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论Gross曲线的二次扭(英文)

On the Quadratic Twists of Gross Curves
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摘要 对于Gross曲线的一些二次扭,利用二次下降的办法计算其2-Selmer群的大小,并将结论用图论的语言予以表达.结合一些关于L函数的特殊值的结论,进一步验证了一些情形的BSD猜想以及给出了任意大Tate-Shafarevich群的例子. In this paper,we use 2-descent method to compute the 2-Selmer group for some twists of the elliptic curves constructed by Gross. As a result,we can verify the BSD conjecture for some of them by combining results about L-values.
作者 李克正 任远
出处 《四川师范大学学报(自然科学版)》 CAS 北大核心 2016年第1期37-46,共10页 Journal of Sichuan Normal University(Natural Science)
基金 supported by the National Key Basic Research 973 Program of China(2013CB834202)
关键词 复乘 下降法 BSD 图论 complex multiplication descent BSD graph
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  • 1DENG Yingpu LIU Mulan.Isomorphism classes of hyperelliptic curves of genus 2 over finite fields with characteristic 2[J].Science China Mathematics,2006,49(2):173-184. 被引量:5
  • 2LI YuJuan,WAN DaQing.On error distance of Reed-Solomon codes[J].Science China Mathematics,2008,51(11):1982-1988. 被引量:9
  • 3朱文余,孙琦.环Z_n上椭圆曲线的密钥交换协议[J].电子学报,2005,33(1):83-87. 被引量:14
  • 4Klove T. Error Correcting Codes for the Asymmetric Channel[ M]. Bergen : Bergen Univ, 1981.
  • 5Rao T R N, Chawla A S. Asymmetric error codes for some lsisemi - conductor memories [ C ]//Proc Ann Southeast Syrup Sys The- ory, 1975 : 170 - 171.
  • 6Xing C P. Constrcution of codes from residue rings of polynomials[ J]. IEEE Trans Inform Theory,2002,48:2995 -2997.
  • 7Fu F W, Ling S, Xing C P. New lower bounds and constructions for binary codes correcting asymmetric errors[J]. IEEE Trans Inform Theory ,2003,49(12) :3294 - 3299.
  • 8Xing C P, Ling J. A construction of binary constant - weight codes from algebraic curves over finite fields [ J ]. IEEE Trans Inform Theory ,2005,51 (10) :3674 -3678.
  • 9Zhang J, Fu F W. Constructions for binary codes correcting asymmetric errors from function fields [ C ]//TAMC, LNCS, 2012, 7287 : 284 - 294.
  • 10Liao Q Y, Ye L J. Lower bounds and constructions for q - ary codes correcting asymmetric errors[ J/OL]. https://www, dk - eompmath, jku. at/publications/refereed/2012 - 08 - 20.

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