کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6371830 1624003 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Epidemic outbreak for an SIS model in multiplex networks with immunization
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
Epidemic outbreak for an SIS model in multiplex networks with immunization
چکیده انگلیسی


- 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.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical Biosciences - Volume 277, July 2016, Pages 38-46
نویسندگان
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