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Onset of anomalous diffusion from local motion rules

Abstract:

Anomalous diffusion processes, in particular superdiffusive ones, are known to be efficient strategies for searching and navigation in animals and also in human mobility. One way to create such regimes are Lévy flights, where the walkers are allowed to perform jumps, the "flights," that can eventually be very long as their length distribution is asymptotically power-law distributed. In our work, we present a model in which walkers are allowed to perform, on a one-dimensional lattice, "cascade...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1103/physreve.95.022113

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Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author
Publisher:
American Physical Society Publisher's website
Journal:
Physical Review E Journal website
Volume:
95
Issue:
2
Article number:
022113
Publication date:
2017-02-13
Acceptance date:
2017-01-18
DOI:
EISSN:
2470-0053
ISSN:
2470-0045
Pmid:
28297924
Source identifiers:
729440
Language:
English
Keywords:
Pubs id:
pubs:729440
UUID:
uuid:38b65303-873a-40a8-8b15-7ddccdccc279
Local pid:
pubs:729440
Deposit date:
2017-09-22

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