Periodic solutions of superlinear autonomous Hamiltonian systems with prescribed period

被引:3
作者
An, Tianqing [1 ]
机构
[1] Hohai Univ, Coll Sci, Nanjing 210098, Peoples R China
基金
中国国家自然科学基金;
关键词
periodic solution; Ambrosetti-Rabinowitz-type condition; Hamiltonian system; critical point;
D O I
10.1016/j.jmaa.2005.11.004
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we prove an existence theorem of nonconstant periodic solution of superlinear autonomous Hamiltonian system x(t) = J del H(x(t)) with prescribed period under an assumption weaker than Ambrosetti-Rabinowitz-type condition: 0 < mu H(x) <= <del H(x), x > mu > 2, vertical bar x vertical bar >= R > 0. Our result extends the pioneering work of Rabinowitz of 1978. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码:854 / 863
页数:10
相关论文
共 7 条