Solutions for systems of complex Fermat type partial differential-difference equations with two complex variables

Abstract

By making use of the Nevanlinna theory and difference Nevanlinna theory of several complex variables, we investigate some properties of the transcendental entire solutions for several systems of partial differential difference equations of Fermat type, and obtain some results about the existence and the forms of transcendental entire solutions of the above systems, which improve and generalize the previous results given by Cao, Gao, Liu [5,24,39]. Some examples are given show that there exist some significant differences in the forms of transcendental entire solutions with finite order of the systems of equations with between several complex variables and a single complex variable.

Keywords

• entire solution
• nevanlinna theory
• system of partial differential-difference equations
• existence