On the rank of elliptic curves over Q(√-3) with torsion groups Z/3Z x Z/3Z and Z/3Z x Z/6Z

被引:6
|
作者
Bokun, Mirela Jukic [1 ]
机构
[1] Univ Osijek, Dept Math, Trg Ljudevita Gaja 6, Osijek 31000, Croatia
关键词
Elliptic curve; torsion group; rank; POINTS;
D O I
10.3792/pjaa.87.61
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We construct elliptic curves over the field Q(root-3) with torsion group Z/3Z x Z/3Z and ranks equal to 7 and an elliptic curve over the same field with torsion group Z/3Z x Z/6Z and rank equal to 6.
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页码:61 / 64
页数:4
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