机译:离散差分方程组的解表达式
King Abdulaziz University Faculty of Science Mathematics Department P. O. Box 80203 Jeddah 21589 ||Department of Mathematics Faculty of Science Mansoura University Mansoura 35516;
King Abdulaziz University Faculty of Science Mathematics Department P. O. Box 80203 Jeddah 21589;
Department of Mathematics University of Azad Jammu and Kashmir Muzaffarabad 13100;