https://doi.org/10.1140/epjb/e2008-00302-y
Reaction-diffusion processes and epidemic metapopulation models in complex networks
Complex Systems Group,
School of Informatics, Indiana University, Bloomington IN 47406, USA
and
Complex Networks Lagrange Laboratory, Institute for Scientific Interchange (ISI), Torino, Italy
and
UMR du CNRS 8627, Université de Paris Sud, 91405 Orsay Cedex, France
Corresponding author: a alexv@indiana.edu
Received:
4
March
2008
Published online:
23
July
2008
The correct description of reaction-diffusion phenomena requires a detailed knowledge of the contact networks defining the interactions between individuals and groups of individuals. For this reason, the study of reaction-diffusion processes has been recently widened with opportune models and methods dealing with the heterogeneity and large scale fluctuations observed in many real world networks. Here we present a brief overview of some recent results on reaction-diffusion processes in complex networks which provide useful insights into the dynamic behavior of epidemic metapopulation models.
PACS: 89.75.-k – Complex systems / 87.23.Ge – Dynamics of social systems / 05.70.Ln – Nonequilibrium and irreversible thermodynamics
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2008