Shen, Yali; Zhang, Fengqin; Feng, Xiaomei The Painlevé tests, Bäcklund transformation and bilinear form for the KdV equation with a self-consistent source. (English) Zbl 1244.35129 Discrete Dyn. Nat. Soc. 2012, Article ID 872385, 10 p. (2012). MSC: 35Q53 35C08 37K35 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Feng, Xiaomei; Zhang, Fengqin; Wang, Kai; Li, Xiaoxia Permanence in multispecies nonautonomous Lotka-Volterra competitive systems with delays and impulses. (English) Zbl 1250.34062 Discrete Dyn. Nat. Soc. 2012, Article ID 125197, 12 p. (2012). MSC: 34K60 34K45 34K25 92D25 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Feng, Xiaomei; Zhang, Fengqin The permanence in a single species nonautonomous system with delays and feedback control. (English) Zbl 1193.34169 Discrete Dyn. Nat. Soc. 2010, Article ID 195983, 11 p. (2010). MSC: 34K60 34K25 34K35 92D25 93B52 × Cite Format Result Cite Review PDF Full Text: DOI EuDML OA License