摘要
讨论了一类二阶非线性中立型方程 ,通过引入参数函数 ,运用分析技巧 ,给出了该类方程解振动的判别条件 。
A class of second order nonlinear neutral equations is investigated, and by introducing parameter function and using analysis technique,oscillatory criteria of such equations are obtained. Some of the known results in the literature are extended and improved.
出处
《河北大学学报（自然科学版）》
CAS
2000年第4期311-315,共5页
Journal of Hebei University(Natural Science Edition)
基金
河北省自然科学基金资助项目! (10 0 0 6 9)
