共 50 条
Subharmonic Pl-solutions of first order Hamiltonian systems
被引:5
|作者:
Liu, Chungen
[1
]
Tang, Shanshan
[2
]
机构:
[1] Guangzhou Univ, Sch Math & Informat Sci, Guangzhou, Guangdong, Peoples R China
[2] Zhejiang Gongshang Univ, Sch Math & Stat, Hangzhou, Zhejiang, Peoples R China
关键词:
Subharmonic P-l-solutions;
Maslov P-index;
Hamiltonian systems;
DIFFERENTIAL-DELAY EQUATIONS;
MULTIPLE PERIODIC-SOLUTIONS;
INDEX THEORY;
ITERATION INEQUALITIES;
CRITICAL-POINTS;
MORSE INDEXES;
D O I:
10.1016/j.jmaa.2017.03.046
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, for any symplectic matrix P, the existence of subharmonic P-l-solutions of the first order non-autonomous superquadratic Hamiltonian systems is considered. Under the convex condition, the existence of infinitely many geometrically distinct P-l-solutions is proved. (C) 2017 Elsevier Inc. All rights reserved.
引用
收藏
页码:338 / 359
页数:22
相关论文