Existence and multiplicity of periodic solutions generated by impulses for second-order Hamiltonian system

In this article, we study the existence of non-zero periodic solutions for Hamiltonian systems with impulsive conditions. By using a variational method and a variant fountain theorem, we obtain new criteria to guarantee that the system has at least one non-zero periodic solution or infinitely m...

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Bibliographic Details
Main Authors: Dan Zhang, Qinghua Wu, Binxiang Dai
Format: Article
Language:English
Published: Texas State University 2014-05-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2014/121/abstr.html