کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6371830 | 1624003 | 2016 | 9 صفحه PDF | دانلود رایگان |

- The outbreak condition for the SIS epidemic model in multiplex networks is obtained.
- The sensitivity of the outbreak condition on the correlation of two layers is investigated.
- A general framework is proposed to analyze the immunization dynamics. The multiplex node-based immunization and the layer node-based immunization are examined.
With the aim of understanding epidemic spreading in a general multiplex network and designing optimal immunization strategies, a mathematical model based on multiple degree is built to analyze the threshold condition for epidemic outbreak. Two kinds of strategies, the multiplex node-based immunization and the layer node-based immunization, are examined. Theoretical results show that the general framework proposed here can illustrate the effect of diverse correlations and immunizations on the outbreak condition in multiplex networks. Under a set of conditions on uncorrelated coefficients, the specific epidemic thresholds are shown to be only dependent on the respective degree distribution in each layer.
Journal: Mathematical Biosciences - Volume 277, July 2016, Pages 38-46