Periodic solutions for neutral nonlinear differential equations with functional delay.
Raffoul, Youssef N. (2003)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Raffoul, Youssef N. (2003)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Ernest Yankson (2012)
Archivum Mathematicum
Similarity:
We study the existence and positivity of solutions of a highly nonlinear periodic differential equation. In the process we convert the differential equation into an equivalent integral equation after which appropriate mappings are constructed. We then employ a modification of Krasnoselskii’s fixed point theorem introduced by T. A. Burton ([4], Theorem 3) to show the existence and positivity of solutions of the equation.
Kaufmann, Eric R. (2010)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Wang, Yong, Tian, Junkang (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Kaufmann, Eric R., Raffoul, Youssef N. (2007)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Dib, Youssef M., Maroun, Mariette R., Raffoul, Youssef N. (2005)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Wu, Yuanheng, Xiao, Bing, Zhang, Hong (2006)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Benkhalti, Rachid, Elazzouzi, Abdelhai, Ezzinbi, Khalil (2006)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Li, Zhixiang, Wang, Xiao (2006)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Fan, Xuanlong, Li, Yongkun (2008)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Meng, Junxia (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity: