Title of article
Stability of a stochastic SIR system
Author/Authors
Elisabetta Tornatore، نويسنده , , Stefania Maria Buccellato، نويسنده , , Pasquale Vetro، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
16
From page
111
To page
126
Abstract
We propose a stochastic SIR model with or without distributed time delay and we study the stability of disease-free equilibrium. The numerical simulation of the stochastic SIR model shows that the introduction of noise modifies the threshold of system for an epidemic to occur and the threshold stochastic value is found.
Journal title
Physica A Statistical Mechanics and its Applications
Serial Year
2005
Journal title
Physica A Statistical Mechanics and its Applications
Record number
870249
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