Some permutations and complete permutation polynomials over finite fields

被引:3
|
作者
Ongan, Pinar [1 ]
Temur, Burcu Gulmez [2 ]
机构
[1] Middle East Tech Univ, Inst Appl Math, Ankara, Turkey
[2] Atilim Univ, Fac Sci, Dept Math, Ankara, Turkey
关键词
Permutation polynomials; complete permutation polynomials; finite fields;
D O I
10.3906/mat-1806-83
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we determine b is an element of F-qn*. for which the polynomial f(x) = x(s+1) + bx is an element of F-qn[x] is a permutation polynomial and determine b is an element of F-gn* for which the polynomial f(x) = x(s+1)+ bx is an element of F(q)n [x] is a complete permutation polynomial where s = q(n)-1/t, t is an element of Z(+) such that t vertical bar q(n) - 1.
引用
收藏
页码:2154 / 2160
页数:7
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