Invariant curves of quasi-periodic reversible mappings

被引:32
|
作者
Liu, B [1 ]
机构
[1] Peking Univ, Sch Math Sci, LMAM, Beijing 100871, Peoples R China
关键词
D O I
10.1088/0951-7715/18/2/012
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We deal with the existence of invariant curves of planar reversible mappings which are quasi-periodic in one of the spatial variables. As applications, we will study the existence of quasi-periodic solutions and the boundedness of solutions for a pendulum-type equation and an asymmetric oscillator depending quasi-periodically on time.
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页码:685 / 701
页数:17
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