2000 character limit reached
Necessities and sufficiencies of a class of permutation polynomials over finite fields (1907.12086v1)
Published 28 Jul 2019 in cs.IT, math.IT, and math.NT
Abstract: For the finite field $\mathbb{F}_{2{3m}}$, permutation polynomials of the form $(x{2m}+x+\delta){s}+cx$ are studied. Necessary and sufficient conditions are given for the polynomials to be permutation polynomials. For this, the structures and properties of the field elements are analyzed.
Collections
Sign up for free to add this paper to one or more collections.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.