Prime divisors of special values of theta functions in the ray class field of a certain quartic field modulo 2n

被引:2
|
作者
Fukuda, Takashi
Kanayama, Naoki
Komatsu, Keiichi
机构
[1] Nihon Univ, Dept Math, Coll Ind Technol, Chiba, Japan
[2] Univ Electrocommun, Dept Informat & Commun Engn, Tokyo 1828585, Japan
[3] Waseda Univ, Dept Math Sci, Sch Sci & Engn, Tokyo 1698555, Japan
关键词
D O I
10.1017/S0305004106009248
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We construct certain algebraic integers alpha(n) as special values of two variable theta functions in the ray class field of a certain quartic field modulo 2(n), and study a property of prime ideals which appear in alpha(n) in connection to the relationships between cyclotomic units and exponential functions and between elliptic units and elliptic theta functions.
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页码:1 / 13
页数:13
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