期刊论文详细信息
Boundary value problems | |
Existence of homoclinic solutions for a class of second-order Hamiltonian systems with subquadratic growth | |
Dan Zhang1  | |
[1] Department of Mathematics, Hunan University of Science and Engineering, Yongzhou, People’s Republic of China | |
关键词: homoclinic solutions; critical point theory; Hamiltonian systems; nontrivial solution; | |
DOI : 10.1186/1687-2770-2012-132 | |
学科分类:数学(综合) | |
来源: SpringerOpen | |
【 摘 要 】
By properly constructing a functional and by using the critical point theory, we establish the existence of homoclinic solutions for a class of subquadratic second-order Hamiltonian systems. Our result generalizes and improves some existing ones. An example is given to show that our theorem applies, while the existing results are not applicable.
【 授权许可】
CC BY
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO201904022525774ZK.pdf | 300KB | download |