Exploració per autor "Ferreira, Ronan S."

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    • Quasistationary analysis of the contact process on annealed scale-free networks 

      Ferreira, Silvio C.; Ferreira, Ronan S.; Pastor Satorras, Romualdo (2011)
      Article
      Accés obert
      We present an analysis of the quasistationary (QS) state of the contact process (CP) on annealed scale-free networks using a mapping of the CP dynamics in a one-step process and analyzing numerically and analytically the ...

    • Quasistationary simulations of the contact process on quenched networks 

      Ferreira, Silvio C.; Ferreira, Ronan S.; Castellano, Claudio; Pastor Satorras, Romualdo (2011)
      Article
      Accés obert
      We present high-accuracy quasistationary (QS) simulations of the contact process in quenched networks, built using the configuration model with both structural and natural cutoffs. The critical behavior is analyzed in the ...