Infinitely many homoclinic solutions for a class of subquadratic second-order Hamiltonian systems
Infinitely many homoclinic solutions for a class of subquadratic second-order Hamiltonian systems
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一类次二次二阶哈密顿系统的无穷多个同宿解
DOI:
10.1016/j.amc.2016.06.014
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发表时间:
2015-01
影响因子:
4
通讯作者:
Xiang Lv
中科院分区:
文献类型:
--
作者:
Xiang Lv
In this paper, we mainly consider the existence of infinitely many homoclinic solutions for a class of subquadratic second-order Hamiltonian systems u¨− L (t) u+ W u (t, u)= 0, where L (t) is not necessarily positive definite and the growth rate of potential function W can be in (1, 3/2). Using the variant fountain theorem, we obtain the existence of infinitely many homoclinic solutions for the second-order Hamiltonian systems.
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DOI:
10.1017/s0308210500024240
发表时间:
1990
期刊:
Proceedings of the Royal Society of Edinburgh: Section A Mathematics
影响因子:
--
作者:
P. Rabinowitz
通讯作者:
P. Rabinowitz
影响因子:
1.4
作者:
Xianhua Tang;Li Xiao
通讯作者:
Xianhua Tang;Li Xiao
影响因子:
1.3
作者:
Z. Ou;Chunlei Tang
通讯作者:
Z. Ou;Chunlei Tang
影响因子:
2
作者:
Xiang Lv;Jifa Jiang
通讯作者:
Xiang Lv;Jifa Jiang
影响因子:
1.4
作者:
W. Omana;M. Willem
通讯作者:
W. Omana;M. Willem