Epidemic Spreading in Weighted Networks: An Edge-Based Mean-Field Solution

@article{Yang2012EpidemicSI,
  title={Epidemic Spreading in Weighted Networks: An Edge-Based Mean-Field Solution},
  author={Zi Xi Yang and Tao Zhou},
  journal={Physical review. E, Statistical, nonlinear, and soft matter physics},
  year={2012},
  volume={85 5 Pt 2},
  pages={
          056106
        }
}
  • Z. Yang, Tao Zhou
  • Published 2012
  • Mathematics, Computer Science, Medicine, Physics
  • Physical review. E, Statistical, nonlinear, and soft matter physics
Weight distribution greatly impacts the epidemic spreading taking place on top of networks. This paper presents a study of a susceptible-infected-susceptible model on regular random networks with different kinds of weight distributions. Simulation results show that the more homogeneous weight distribution leads to higher epidemic prevalence, which, unfortunately, could not be captured by the traditional mean-field approximation. This paper gives an edge-based mean-field solution for general… Expand
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