Random walk is a fundamental concept with applications ranging from quantum
physics to econometrics. Remarkably, one specific model of random walks appears
to be ubiquitous across many research fields as a tool to analyze non-Brownian
dynamics exhibited by different systems. The Lévy walk model combines two key
features: a finite velocity of a random walker and the ability to generate
anomalously fast diffusion. Recent results in optics, Hamiltonian many-particle
chaos, cold atom dynamics, bio-physics, and behavioral science, demonstrate
that this particular type of random walks provides significant insight into
complex transport phenomena. This review provides a self-consistent
introduction into the theory of Lévy walks, surveys its existing
applications, including latest advances, and outlines its further perspectives.
%0 Generic
%1 zaburdaev2014walks
%A Zaburdaev, V.
%A Denisov, S.
%A Klafter, J.
%D 2014
%K Levy review walks
%T Lévy walks
%U http://arxiv.org/abs/1410.5100
%X Random walk is a fundamental concept with applications ranging from quantum
physics to econometrics. Remarkably, one specific model of random walks appears
to be ubiquitous across many research fields as a tool to analyze non-Brownian
dynamics exhibited by different systems. The Lévy walk model combines two key
features: a finite velocity of a random walker and the ability to generate
anomalously fast diffusion. Recent results in optics, Hamiltonian many-particle
chaos, cold atom dynamics, bio-physics, and behavioral science, demonstrate
that this particular type of random walks provides significant insight into
complex transport phenomena. This review provides a self-consistent
introduction into the theory of Lévy walks, surveys its existing
applications, including latest advances, and outlines its further perspectives.
@misc{zaburdaev2014walks,
abstract = {Random walk is a fundamental concept with applications ranging from quantum
physics to econometrics. Remarkably, one specific model of random walks appears
to be ubiquitous across many research fields as a tool to analyze non-Brownian
dynamics exhibited by different systems. The L\'evy walk model combines two key
features: a finite velocity of a random walker and the ability to generate
anomalously fast diffusion. Recent results in optics, Hamiltonian many-particle
chaos, cold atom dynamics, bio-physics, and behavioral science, demonstrate
that this particular type of random walks provides significant insight into
complex transport phenomena. This review provides a self-consistent
introduction into the theory of L\'evy walks, surveys its existing
applications, including latest advances, and outlines its further perspectives.},
added-at = {2014-10-21T12:23:51.000+0200},
author = {Zaburdaev, V. and Denisov, S. and Klafter, J.},
biburl = {https://www.bibsonomy.org/bibtex/21bf97827b9127f056013e04d72b1f0d3/marcogherardi},
description = {L\'evy walks},
interhash = {7b3bdd67bd7198d9eb4b99a9eb07842e},
intrahash = {1bf97827b9127f056013e04d72b1f0d3},
keywords = {Levy review walks},
note = {cite arxiv:1410.5100Comment: 50 pages},
timestamp = {2014-11-01T17:18:44.000+0100},
title = {Lévy walks},
url = {http://arxiv.org/abs/1410.5100},
year = 2014
}