On the Lower Bound of the Divisibility of Exponential Sums in Binomial Case

Authors

  • Xiaogang Liu School of Computer Science and Technology, Nanjing Tech University, Nanjing, 211800

DOI:

https://doi.org/10.13447/j.1674-5647.2017.04.08

Keywords:

exponential sum, finite field, binomial, permutation polynomial

Abstract

In this article, we analyze the lower bound of the divisibility of families of exponential sums for binomials over prime field. An upper bound is given for the lower bound, and, it is related to permutation polynomials.

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Published

2019-11-22

Issue

Vol. 33 No. 4 (2017)

Section

Articles