Epidemics-SI

The SI model was introduced in 1927 by Kermack [1]. In this model, during the course of an epidemics, a node is allowed to change its status only from Susceptible (S) to Infected (I). The model is instantiated on a graph having a non-empty set of infected nodes. SI assumes that if, during a generic iteration, a susceptible node comes into contact with an infected one, it becomes infected with probability β: once a node becomes infected, it stays infected (the only transition allowed is S→I).

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Initial contribute: 2019-05-09

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Zhiyi Zhu (2019). Epidemics-SI, Computable Model, OpenGMS, https://geomodeling.njnu.edu.cn/computableModel/99563c44-b162-4d26-b650-d6e0fb73295b
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Contributor(s)

Initial contribute : 2019-05-09

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