二阶非线性阻尼微分不等式解的振动性质

Oscillatory Property of Solutions for a Class of Second Order Nonlinear Differential Inequality with Damping

研究了一类二阶非线性阻尼微分不等式解的振动性质.在一定条件下,建立了两个新的振动性定理,推广和改进了已知的结果.

This paper is concerned with oscillation property of solutions of a class of second order nonlinear differential inequality with damping. Two new theorems of oscillation property are established. These results generalize the known results.