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| Saldaña Meca, Joan | |
| 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 dynamical equations in which reaction and diffusion occur sequentially in time | |
| http://hdl.handle.net/2072/208413 | |
| eng | |
| American Physical Society | |
| Tots els drets reservats | |
|
Epidèmies -- Models matemà tics
Epidemics -- Mathematical models Equacions diferencials estocà stiques Stochastic differential equations |
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| Continuous-time formulation of reaction-diffusion processes on heterogeneous metapopulations | |
| info:eu-repo/semantics/article | |
| Recercat |
