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ID 114911
著者
キーワード
directional coloring
chaos
invariant pattern
fractal
資料タイプ
学術雑誌論文
抄録
We propose a visualization method called the directional coloring for chaotic attractors in planer discrete systems. A color in the hue circle is assigned to the argument determined by the current point and its n-th mapped point. Some unstable n-periodic points embedded in the chaotic attractor become visible as radiation points and they can be accurately detected by combination of this coloring and the Newton's method. For a chaotic attractor in a non-invertible map, we find out invariant patterns around the fixed point and detect its nearest unstable n-periodic point. The computed results of their locations show a fractal property of the system.
掲載誌名
Nonlinear Theory and Its Applications, IEICE
ISSN
21854106
出版者
The Institute of Electronics, Information and Communication Engineers
3
4
開始ページ
497
終了ページ
507
発行日
2012-10-01
権利情報
© IEICE 2012
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言語
eng
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