ON THE MULTIPLICATIVE ORDER OF ELEMENTS IN WIEDEMANN'S TOWERS OF FINITE FIELDS

被引:1
作者
Popovych, R. [1 ]
机构
[1] Lviv Polytech Natl Univ, 12 Bandera Str, UA-79013 Lvov, Ukraine
关键词
finite field; multiplicative order; Wiedemann's tower;
D O I
10.15330/cmp.7.2.220-225
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We consider recursive binary finite field extensions Ei+1 = E-i(x(i+1)), i >= -1, defined by D. Wiedemann. The main object of the paper is to give some proper divisors of the Fermat numbers N-i that are not equal to the multiplicative order O(x(i)).
引用
收藏
页码:220 / 225
页数:6
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