Items where Author is "Ji, Zhi"
Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleJiang, Fangfang and Ji, Zhi and Wang, Yan (2017) An upper bound for the amplitude of limit cycles of LiƩnard-type differential systems. Electronic Journal of Qualitative Theory of Differential Equations, 2017 (34). pp. 1-14. ISSN 1417-3875 |