Xiang Lv
Abstract:
In this article, we establish sufficient conditions for the existence
of homoclinic solutions for a class of second-order Hamiltonian systems
where L(t) is a positive definite symmetric matrix for all
.
It is worth pointing out that the potential function W(t,u) is locally
defined and can be superquadratic or subquadratic with respect to u.
Submitted March 13, 2017. Published September 7, 2017.
Math Subject Classifications: 34C37, 70H05, 58E05.
Key Words: Homoclinic solutions; Hamiltonian systems; variational methods.
Show me the PDF file (206 KB), TEX file for this article.
Xiang Lv Department of Mathematics Shanghai Normal University Shanghai 200234, China email: lvxiang@shnu.edu.cn |
Return to the EJDE web page