Selected article for: "discrete time and epidemic threshold"

Author: Valdano, Eugenio; Fiorentin, Michele Re; Poletto, Chiara; Colizza, Vittoria
Title: Epidemic Threshold in Continuous-Time Evolving Networks
  • Cord-id: ggoyd531
  • Document date: 2018_2_6
  • ID: ggoyd531
    Snippet: Current understanding of the critical outbreak condition on temporal networks relies on approximations (time scale separation, discretization) that may bias the results. We propose a theoretical framework to compute the epidemic threshold in continuous time through the infection propagator approach. We introduce the weak commutation condition allowing the interpretation of annealed networks, activity-driven networks, and time scale separation into one formalism. Our work provides a coherent conn
    Document: Current understanding of the critical outbreak condition on temporal networks relies on approximations (time scale separation, discretization) that may bias the results. We propose a theoretical framework to compute the epidemic threshold in continuous time through the infection propagator approach. We introduce the weak commutation condition allowing the interpretation of annealed networks, activity-driven networks, and time scale separation into one formalism. Our work provides a coherent connection between discrete and continuous time representations applicable to realistic scenarios.

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