On the Behavior of Solutions of the System of Rational Difference Equations x_(n+1)=x_(n-1)/y_(n)c_(n-1)-1,y_(n+1)=y_(n-1)/x_(n)y_(n-1)-1,z_(n+1)=x_(n)/y_(n)z_(n-1)

In this paper, we investigate the solutions of the system of difference equations xn+1=xn-1/ynxn-1-1,yn+1=yn-1/xnyn-1-1,zn+1=xn/ynzn-1 where x0,x-1,y0,y-1,z0,z-1∈R.

On the Periodicity of Solutions of the System of Rational Difference Equations X_(n+1)=X(n-1)+Y_(n)/Y_(n)X_(n-1)-1,Y_(n-1)=Y_(n-1)+X_(n)/X_(n)Y_(n-1)-1

In this paper, we have investigated the periodicity of the solutions of the system of difference equations , where .