Items where Author is "Yuan, Pengfei"
Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleWu, Dong-Lun and Li, Chun and Yuan, Pengfei (2015) Periodic solutions for a class of second-order Hamiltonian systems of prescribed energy. Electronic Journal of Qualitative Theory of Differential Equations, 2015 (77). pp. 1-10. ISSN 1417-3875 |