Arithmetic properties of φ(n)/λ(n) and the structure of the multiplicative group modulo n

被引：0
|
作者：
Banks, WD [1 ]
Luca, F
Shparlinski, IE
机构：
[1] Univ Missouri, Dept Math, Columbia, MO 65211 USA
[2] Univ Nacl Autonoma Mexico, Inst Matemat, Morelia 58089, Michoacan, Mexico
[3] Macquarie Univ, Dept Comp, Sydney, NSW 2109, Australia
来源：
COMMENTARII MATHEMATICI HELVETICI | 2006年 / 81卷 / 01期
关键词：
Euler function; Carmichael function;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
For a positive integer n, we let phi(n) and lambda(n) denote the Euler function and the Carmichael function, respectively. We define xi(n) as the ratio phi(n)/lambda(n) and study various arithmetic properties of xi(n).
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页码：1 / 22
页数：22
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