Huanhuan Guan

collaborators

3 papers

math.NT2025

New permutation polynomials over $F_{q^{2}}$

Xuan Pang, Pingzhi Yuan, Danyao Wu +1

In this paper, we propose a new method to obtain new permutation polynomials over $F_{q^{2}}$ . Using this method, we extend many known permutation polynomials, which take th…

math.NT2024

The compositional inverses of permutation polynomials of the form $\sum_{i = 1}^{k} b_{i} (x^{p^{m}} + x + δ)^{s_{i}} - x$ over $F_{p^{2 m}}$

Danyao Wu, Pingzhi Yuan, Huanhuan Guan +1

In this paper, we present the compositional inverses of several classes permutation polynomials of the form $\sum_{i = 1}^{k} b_{i} (x^{p^{m}} + x + δ)^{s_{i}} - x$ over $F_{p^{2 m}}$ , where…

math.NT2024

The compositional inverses of three classes of permutation polynomials over finite fields

Danyao Wu, Pingzhi Yuan, Huanhuan Guan +1

R. Gupta, P. Gahlyan and R.K. Sharma presented three classes of permutation trinomials over $F_{q^{3}}$ in Finite Fields and Their Applications. In this paper, we employ the…

New permutation polynomials over Fq2​

The compositional inverses of permutation polynomials of the form ∑i=1k​bi​(xpm+x+δ)si​−x over Fp2m​

The compositional inverses of three classes of permutation polynomials over finite fields

New permutation polynomials over $F_{q^{2}}$

The compositional inverses of permutation polynomials of the form $\sum_{i = 1}^{k} b_{i} (x^{p^{m}} + x + δ)^{s_{i}} - x$ over $F_{p^{2 m}}$