Growth,Zeros and Fixed points of Differences of Meromorphic Solutions of Difference Equations

In this paper, we study the difference equation a_1(z)f(z + 1) + a_0(z)f(z) = 0,where a_1(z) and a_0(z) are entire functions of finite order. Under some conditions, we obtain some properties, such as fixed points, zeros etc., of the differences and forward differences of meromorphic solutions of the above equation.