Permutation polynomials and complete permutation polynomials over ${\mathbb{F}}_{q^3}$

Yanping Wang, WeiGuo Zhang, Daniele Bartoli +1

Motivated by many recent constructions of permutation polynomials over ${\mathbb{F}}_{q^2}$, we study permutation polynomials over ${\mathbb{F}}_{q^3}$ in terms of their coefficients.…