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Modelling train delays with q-exponential functions |
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| Authors: | Keith Briggs Christian Beck |
| Institution: | 1. Complexity Research Group, BT, Adastral Park, IP5 3RE, UK;2. School of Mathematical Sciences, Queen Mary, University of London, Mile End Road, London E1 4NS, UK |
| Abstract: | We demonstrate that the distribution of train delays on the British railway network is accurately described by q-exponential functions. We explain this by constructing an underlying superstatistical model. |
| Keywords: | Superstatistics q-exponentials Fat-tail distributions Delay distributions Railway traffic |
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