Continuous-time formulation of reaction-diffusion processes on heterogeneous metapopulations
نویسندگان
چکیده
منابع مشابه
Continuous-time formulation of reaction-diffusion processes on heterogeneous metapopulations.
We present the derivation of the continuous-time equations governing the limit dynamics of discrete-time reaction-diffusion processes defined on heterogeneous metapopulations. We show that, when a rigorous time limit is performed, the lack of an epidemic threshold in the spread of infections is not limited to metapopulations with a scale-free architecture, as it has been predicted from dynamica...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2008
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.78.012902