期刊论文

中文

云南大学学报(自然科学版)

0258-7971

2007

29

4

330-334

10.3321/j.issn:0258-7971.2007.04.002

国家自然科学基金资助项目（10471086）；

本校为其他机构

考虑一类带强迫项的偶数阶非线性中立型泛函微分方程,利用数学分析方法和技巧与方程各阶导数的符号关系,得到了该类方程解的渐进性和振动性的若干充分条件.

A class of even order nonlinear neutral functional differential equations with forced term is considered. By using analytic method and technique, and according to the sign relation of derivatives up to n-th of the equation, some sufficient conditions for the asymptotic behavior and oscillation of ...