北华大学学报:自然科学版2012,Vol.13Issue(2):135-140,6.
高阶非线性中立型微分方程的周期解
Periodic Solutions of Higher Order Nonlinear Neutral Delay Equations
陈新一1
作者信息
- 1. 西北民族大学中国民族信息技术研究院,甘肃兰州730030
- 折叠
摘要
Abstract
The following nonlinear neutral delay equations [x(t)+cx(t-τ)](n)+f(x(t))x'(t)'g(x(t-σ))=p(t) are discussed, by using the coincidence degree theory, a sufficient condition for the existence of periodic solution of the equation is given, and the known results are generalized.关键词
中立型微分方程/非线性/周期解Key words
neutral delay equation/nonlinear/periodic solution分类
数学引用本文复制引用
陈新一..高阶非线性中立型微分方程的周期解[J].北华大学学报:自然科学版,2012,13(2):135-140,6.