一类中立型泛函微分系统周期解存在性问题

鲁世平;李亚林;

On the Existence of Periodic Solutions to a Class of Neutral Functional Differential Systems

Shi Ping LU; Ya Lin LI

数学学报 . 2007, (6): 1231 -124 . DOI: 10.12386/A2007sxxb0145