Title A TWO-DIMENSIONAL SYSTEM OF DELTA-NABLA FRACTIONAL DIFFERENCE INCLUSIONS Type of Research Article Keywords Fixed point; fractional nite difference; Green function; inclusion Abstract We investigate the existence of a solution for a system of Delta-Nabla fractional difference inclusion via fractional boundary con- ditions with some boundary conditions. We provide an example to illus- trate our main result. Researchers Vahid Ghorbanian (First Researcher)، Shahram Rezapour (Second Researcher)