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A parallel algorithm for approximating one dimensional unstable manifold of discrete dynamical systems

  • Northwestern Polytechnical University Xian

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a parallel algorithm for computing one dimensional unstable manifold of a hyperbolic fixed point of discrete dynamical system. It is pointed out that parallel computing can be realized by subdividing the unstable manifold into mutually independent subsections. In each subsection, the one dimensional unstable manifold is grown by forward iteration. Curvature constraint and distance control technique are applied to ensure the accuracy of the algorithm. An easy-to-implement recursive program is proposed for the interpolation of points. The simulation result shows that parallel computation is very accurate as well as efficient.

源语言英语
主期刊名Proceedings - 2010 International Workshop on Chaos-Fractal Theories and Applications, IWCFTA 2010
288-292
页数5
DOI
出版状态已出版 - 2010
活动3rd International Workshop on Chaos-Fractals Theories and Applications, IWCFTA 2010 - Kunming, Yunnan, 中国
期限: 29 10月 201031 10月 2010

出版系列

姓名Proceedings - 2010 International Workshop on Chaos-Fractal Theories and Applications, IWCFTA 2010

会议

会议3rd International Workshop on Chaos-Fractals Theories and Applications, IWCFTA 2010
国家/地区中国
Kunming, Yunnan
时期29/10/1031/10/10

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