Three periodic solutions to an eigenvalue problem for a class of second-order Hamiltonian systems.
Cordaro, Giuseppe (2003)
Abstract and Applied Analysis
Similarity:
Cordaro, Giuseppe (2003)
Abstract and Applied Analysis
Similarity:
Rabinowitz, Paul H., Coti Zelati, Vittorio (2000)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Zhang, Peng, Tang, Chun-Lei (2010)
Abstract and Applied Analysis
Similarity:
Liang Zhang, X. H. Tang (2013)
Applications of Mathematics
Similarity:
In this paper, we deal with the existence of periodic solutions of the -Laplacian Hamiltonian system Some new existence theorems are obtained by using the least action principle and minimax methods in critical point theory, and our results generalize and improve some existence theorems.
Xingyong Zhang, Yinggao Zhou (2010)
Applications of Mathematics
Similarity:
The purpose of this paper is to study the existence of periodic solutions for the non-autonomous second order Hamiltonian system Some new existence theorems are obtained by the least action principle.
Schechter, Martin (2006)
Boundary Value Problems [electronic only]
Similarity:
Chen, Chao-Nien, Tzeng, Shyuh-yaur (2000)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Paşca, Daniel (2001)
Abstract and Applied Analysis
Similarity:
Joanna Janczewska, Jakub Maksymiuk (2012)
Open Mathematics
Similarity:
We consider a conservative second order Hamiltonian system in ℝ3 with a potential V having a global maximum at the origin and a line l ∩ 0 = ϑ as a set of singular points. Under a certain compactness condition on V at infinity and a strong force condition at singular points we study, by the use of variational methods and geometrical arguments, the existence of homoclinic solutions of the system.
Chen, Chao-Nien, Tzeng, Shyuh-yaur (1997)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity: