Unboundedness of solutions of a class of planar Hamiltonian systems

被引:1
|
作者
Yang, Xiaojing [1 ]
Lo, Kueiming
机构
[1] Tsinghua Univ, Dept Math, Beijing 100084, Peoples R China
[2] Tsinghua Univ, Sch Software, Beijing 100084, Peoples R China
关键词
planar hamiltonian systems; unboundedness of solutions; resonance;
D O I
10.1002/mana.200410557
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, the unboundedness of solutions for the following planar Hamilton system Ju ' = del H(u) + h(t) is discussed, where the function H(u) epsilon C-2 (R-2, R) is positive for u = 0 and is positively (q, p)-quasi-homogeneous of quasi-degree pq, where p > 1 and 1/p + 1/q =1, h : S-1 - R-2 with h epsilon L-infinity (0, 2 pi) is 2 pi-periodic and J is the standard symplectic matrix. (c) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:1317 / 1331
页数:15
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