一类具有非线性中立型的非线性变时滞差分方程的振动性

摘要

Consider the second order nonlinear variable delays difference equation with nonlinear neutral terms. The sufficient conditions for oscillation of the equation and the difference operator are obtained.%考虑具有非线性中立项的二阶非线性变时滞差分方程,获得了该方程及其差分算子振动的充分条件.