一类奇数阶泛函微分方程周期解的存在性

Existence of Periodic Solutions for a Class of Odd Order Functional Differential Equations

本文运用Mawhin延拓定理,研究了一类奇数阶泛函微分方程周期解的存在性问题,得到了新的判定准则。

Using Mawhin’s continuation theorem we study the existence of periodic solutions for a class of odd order functional differential equations, and establish a new criterion.