摘要
本文主要考虑了一类二维平面上的间断动力系统的周期性。由于迭代函数的不连续性,这给我们考虑其动力学性质带来了极大的不便。所幸的是我们采用符号动力系统的相关理论,能简化我们的运算与讨论,得到的主要结果是该系统的周期点个数的表示。
The periodicity of a 2-dimension discontinuous dynamical system was discussed in this paper.It was very difficult to study the system,as a result of discontinuity of the map.Fortunately,The theories of symbolic dynamic system was very helpful to discuss the dynamical systme by simplifying the operation.And the main result in this paper was the expression of the number of period points.
出处
《九江学院学报》
2008年第3期63-66,共4页
JOurnal of Jiujiang University :Social Science Edition
基金
江西省自然科学基金资助课题(一类不连续系统的复杂性的研究
批准号:2007GQS0142)
关键词
周期性
符号动力系统
编码
periodicity
symbolic dynamic system
coding
