用分析的方法研究了一类具有连续变量的二阶非线性中立型时滞差分方程解的振动性,给出了该类方程所有有界解振动和方程振动的几个充分条件。
By analytic method, the oscillation for a class of second order nonlinear neutral delay difference equations with continuous arguments was studied. Some sufficient conditions were obtained for oscillation of all bound solutions of the equations and oscillation of the equations.