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Characterization of an experimental strange attractor by periodic orbits

Lathrop, Daniel P., Kostelich, Eric J.·1989·Physical Review A

Abstract

We describe a general procedure to locate periodic saddle orbits in a chaotic attractor reconstructed from experimental data. The method is applied to data from a Belousov-Zhabotinskii chemical reaction. The eigenvalues associated with the saddle orbits are used to estimate the Lyapunov exponents. An analysis of the next amplitude map determines the allowable periodic orbits and yields an estimate of the topological entropy.

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Metadata

Authors
Lathrop, D. P., & Kostelich, E. J.
Venue
Physical Review A
Published
1989-10-01
Volume
40
Issue
7
Pages
4028-4031
ISSN
0556-2791 (ISSN-L)
OpenAlex
W1996419866
Cited by
331
References
1
FWCI
8.83
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Characterization of an experimental strange attractor by periodic orbits. https://app.cochat.ai/papers/10.1103/physreva.40.4028
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Lathrop, D. P., & Kostelich, E. J. (1989). Characterization of an experimental strange attractor by periodic orbits. Physical Review A. https://doi.org/10.1103/physreva.40.4028

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