二维非线性动力系统的截断近似求解 |
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引用本文: | 安长星.二维非线性动力系统的截断近似求解[J].沈阳理工大学学报,2003,22(3):75-77. |
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作者姓名: | 安长星 |
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作者单位: | 沈阳工业学院,基础课部,辽宁,沈阳,110168 |
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摘 要: | 通过对二维非线性动力系统的截断近似,使得二维非线性动力系统由一组方程来表达。本文用一个特例解出方程组,说明了二维线性动力系统向圆映象的转换,并且表明了这种方法的有效性。
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关 键 词: | 二维非线性动力系统 截断近似 方程 圆映象 混沌运动 |
文章编号: | 1003-1251(2003)03-0075-03 |
修稿时间: | 2002年5月8日 |
Truncation and Approximate Solution for Nonlinear Dynamic System in Two Dimensions |
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Abstract: | Nonlinear dynamic system in two dimensions is expressed by a group of equations by approximately Truncating nonlinear dynamic system in two dimensions. A group of equations is solved for an example, the translation from nonlinear dynamic system in two dimensions to a circle mapping is discussed, and the effectiveness of the method is also showed. |
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Keywords: | nonlinear circle mapping truncation chaos |
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