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Cited by 414

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Unpredictability and undecidability in dynamical systems

Moore, Cristopher·1990·Physical Review Letters

Abstract

We show that motion with as few as three degrees of freedom (for instance, a particle moving in a three-dimensional potential) can be equivalent to a Turing machine, and so be capable of universal computation. Such systems possess a type of unpredictability qualitatively stronger than that which has been previously discussed in the study of low-dimensional chaos: Even if the initial conditions are known exactly, virtually any question about their long-term dynamics is undecidable.

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Metadata

Authors
Moore, C.
Venue
Physical Review Letters
Published
1990-05-14
Volume
64
Issue
20
Pages
2354-2357
ISSN
0031-9007 (ISSN-L)
OpenAlex
W2065597356
Cited by
414
References
7
FWCI
11.01
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Unpredictability and undecidability in dynamical systems. https://app.cochat.ai/papers/10.1103/physrevlett.64.2354
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Moore, C. (1990). Unpredictability and undecidability in dynamical systems. Physical Review Letters. https://doi.org/10.1103/physrevlett.64.2354

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.