An efficient QR based method for the computation of Lyapunov exponents

被引：170

作者：

vonBremen, HF

Udwadia, FE

Proskurowski, W

机构：

[1] UNIV SO CALIF,DEPT MECH ENGN,LOS ANGELES,CA 90089

[2] UNIV SO CALIF,DEPT MATH,LOS ANGELES,CA 90089

来源：

PHYSICA D | 1997年 / 101卷 / 1-2期

关键词：

dynamical systems; computation of Lyapunov characteristic exponents; efficient and stable computational method; error criteria;

D O I：

10.1016/S0167-2789(96)00216-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

An efficient and numerically stable method to determine all the Lyapunov characteristic exponents of a dynamical system is developed. Numerical experiments are presented highlighting some aspects of convergence, accuracy and efficiency in the computation of the Lyapunov characteristic exponents.

引用

页码：1 / 16

页数：16

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