On randomness, determinism and computability (Q1120202)
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scientific article; zbMATH DE number 4100363
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On randomness, determinism and computability |
scientific article; zbMATH DE number 4100363 |
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On randomness, determinism and computability (English)
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1988
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The question of what constitutes randomness (for nature? for us?) is a deep one. The author considers four approaches: non-repeatability (if you run the experiment again, you may get a different result), unpredictability, patternlessness, and difficult-to-compute. This essay primarily concerns the relation of randomness of the mathematics of chaos. The theorems are taken from \textit{R. L. Devaney}, An introduction to chaotic dynamical systems (1986; Zbl 0632.58005), but the connection to computability and the ``usual intuitive understanding of randomness'' is spelled out.
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chaotic dynamics
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recursive functions
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unsolvability
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degrees of
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randomness
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random number generators
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subjective probability
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random experiment
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analysis of residuals
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Turing machine
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non- repeatability
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unpredictability
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patternlessness
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chaos
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computability
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0.9254737
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0.91423833
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0.9061014
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