The exact entire solutions of certain type of nonlinear difference equations

Feng Lü, Cuiping Li, Junfeng Xu

In this paper, we consider the entire solutions of nonlinear difference equation $$f^3+q(z)\Delta f=p_1{e}^{{\alpha }_{1}z}+p_2{e}^{{\alpha }_{2}z}$$ where $q$ is a polynomial, and $p_1,p_2,{\alpha }_1,{\alpha }_2$ ar…