Oscillatory properties for Emden-Fowler type difference equations with oscillating coefficients

Abstract

In this paper, we give new criteria on the oscillation of the fourth-order Emden-Fowler type delay difference equation with oscillating coefficients of the form = 0, >= 0 , where = ( 3 ) and = + - . For this we use the Riccati transformation method and the comparison method. Also we give some examples to illustrate our results.