%0 Journal Article %T On some rational systems of difference equations %A El-Dessoky, M. M. %A Khaliq, A. %A Asiri, A. %J Journal of Nonlinear Sciences and Applications %D 2018 %V 11 %N 1 %@ ISSN 2008-1901 %F El-Dessoky2018 %X Our goal in this paper is to find the form of solutions for the following systems of rational difference equations: \[ x_{n+1}=\frac{x_{n-3}y_{n-4}}{y_{n}(\pm 1\pm x_{n-3}y_{n-4})},\quad y_{n+1}=\frac{y_{n-3}x_{n-4}}{x_{n}(\pm 1\pm y_{n-3}x_{n-4})},\quad n=0,1,\ldots, \] where the initial conditions have non-zero real numbers. %9 journal article %R 10.22436/jnsa.011.01.05 %U http://dx.doi.org/10.22436/jnsa.011.01.05 %P 49--72