Irregular Fluctuations in Uncoupled Map Lattices

被引：0
|
作者：
Karl W. Kratky
Karl E. Kürten
机构：
[1] University of Vienna,Institute for Experimental Physics
来源：
Journal of Statistical Physics | 1998年 / 90卷
关键词：
Uncoupled logistic maps; chaos; fluctuations; theoretical models; computer simulations;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Analytic approximations for the spatial average and its variance are derived for a system of N uncoupled chaotic logistic maps with growth parameter r = 4. The arising nontrivial closure problem is investigated with various techniques related to the classical moment problem. A Lyapunov-like linear stability analysis is presented for the transient as well as for the fluctuation regime.
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页码：749 / 765
页数：16
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