A GENERALIZATION OF JAKUBEC'S FORMULA RELATED TO THE MULTIPLICATION THEOREM FOR BERNOULLI POLYNOMIALS

被引:0
|
作者
Hirabayashi, Mikihito [1 ,2 ]
机构
[1] Kanazawa Inst Technol, 7-1 Ohgigaoka, Nonoichi, Ishikawa 9218501, Japan
[2] 1-21-4 Ekinishishinmachi, Kanazawa, Ishikawa 9200027, Japan
关键词
relative class number; imaginary abelian number field; cyclotomic field; determinant;
D O I
10.17654/NT051010001
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In 2017, Jakubec gave a formula for the relative class number of the pth cyclotomic field, p an odd prime, by using a determinant related to the multiplication theorem for Bernoulli polynomials. We generalize his formula to an imaginary abelian number field and also determine the sign of the formula, which he had not given. As a corollary, we also determine the sign in a formula of Carlitz and Olson.
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页码:1 / 26
页数:26
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