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篇目详细内容 |
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【篇名】 |
Chaotic Turing pattern formation in spatiotemporal systems |
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【刊名】 |
Frontiers of Physics in China |
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【刊名缩写】 |
Front. Phys. China |
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【ISSN】 |
1673-3487 |
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【EISSN】 |
1673-3606 |
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【DOI】 |
10.1007/s11467-006-0014-z |
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【出版社】 |
Higher Education Press and Springer-Verlag |
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【出版年】 |
2006 |
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【卷期】 |
1
卷2期 |
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【页码】 |
204-208
页,共
5
页 |
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【作者】 |
XIAO Jing-hua;
LI Hai-hong;
YANG Jun-zhong;
HU Gang;
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【关键词】 |
Turing pattern; spatiotemporal chaos; chaotic Turing pattern; chaos synchronization; self-organization; symmetry breaking |
【摘要】 |
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The problem of Turing pattern formation has attracted much attention in nonlinear science as well as physics, chemistry and biology. So far spatially ordered Turing patterns have been observed in stationary and oscillatory media only. In this paper we find that spatially ordered Turing patterns exist in chaotic extended systems. And chaotic Turing patterns are strikingly rich and surprisingly beautiful with their space structures. These findings are in sharp contrast with the intuition of pseudo-randomness of chaos. The richness and beauty of the chaotic Turing patterns are attributed to a large variety of symmetry properties realized by various types of self-organizations of partial chaos synchronizations. |
