THE REPRESENTATION NUMBERS OF THREE OCTONARY QUADRATIC FORMS

被引:13
|
作者
Kokluce, Bulent [1 ]
机构
[1] Fatih Univ, Dept Math, Fac Arts & Sci, Istanbul, Turkey
关键词
Quadratic forms; Eisenstein series; sum of divisors functions; convolution sums; representation numbers;
D O I
10.1142/S1793042112501461
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this study we use some known convolution sums to find the representation number for each of the three octonary quadratic forms x(1)(2) + x(2)(2) + x(3)(2) + x(4)(2) + 6x(5)(2) + 6x(6)(2) + 6x(7)(2) + 6x(8)(2), 2x(1)(2) + 2x(2)(2) + 2x(3)(2) + 2x(4)(2) + 3x(5)(2) + 3x(6)(2) + 3x(7)(2) + 3x(8)(2) and x(1)(2) + x(2)(2) + x(3)(2) + x(4)(2) + 3x(5)(2) + 3x(6)(2) + 3x(7)(2) + 3x(8)(2).
引用
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页码:505 / 516
页数:12
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