The first and second moments of reversed Dickson polynomials over finite fields
The first and second moments of reversed Dickson polynomials over finite fields
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有限域上逆迪克森多项式的一阶矩和二阶矩
DOI:
10.1016/j.jnt.2017.10.021
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发表时间:
2017-11
影响因子:
0.7
通讯作者:
Hong Shaofang
中科院分区:
文献类型:
--
作者:
Cheng Kaimin;Hong Shaofang
Let n and k be nonnegative integers. In 2010, Hou and Ly evaluated the first and second moments of the n-th reversed Dickson polynomial of the first kind. In 2016, Hong, Qin and Zhao presented a recursive formula for the first moment of the n-th reversed Dickson polynomial of the second kind. In this paper, we introduce a new method to investigate the moments of the n-th reversed Dickson polynomial of (k+ 1)-th kind. In fact, we first show an extension of the famous Lucas' congruence and then study arithmetic properties of some two-variable linear congruences. Finally, with more efforts, we arrive at the explicit formulas for the first and second moments of the n-th reversed Dickson polynomial of the (k+ 1)-th kind.
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影响因子:
1
作者:
Hong Shaofang;Qin Xiaoer;Zhao Wei
通讯作者:
Zhao Wei
DOI:
10.1007/3-540-31703-1_3
发表时间:
2018-10
期刊:
Series and Products in the Development of Mathematics
影响因子:
--
作者:
J. Gallian
通讯作者:
J. Gallian
DOI:
10.1007/bf01525801
发表时间:
1991-06
期刊:
Monatshefte für Mathematik
影响因子:
--
作者:
D. Wan;R. Lidl
通讯作者:
D. Wan;R. Lidl
DOI:
10.1016/j.ffa.2012.02.001
发表时间:
2012-07
期刊:
Finite Fields Their Appl.
影响因子:
--
作者:
Qiang Wang;J. Yucas
通讯作者:
Qiang Wang;J. Yucas
DOI:
10.1090/s0002-9947-09-04578-4
发表时间:
2007-07
影响因子:
1.3
作者:
Ariane M. Masuda;Michael E. Zieve
通讯作者:
Ariane M. Masuda;Michael E. Zieve