Reference : Epidemic spreading in a finite-precision BA model
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Physics
Epidemic spreading in a finite-precision BA model
Ababou, Malika mailto [Université de Liège - ULg > > > Form. doct. sc. (physique - Bologne)]
Vandewalle, Nicolas mailto [Université de Liège - ULg > Département de physique > Physique statistique >]
MOUSSA, Najem mailto [ > > ]
EL BOUZIANI, Mohamed mailto [ > > ]
Ludewig, François mailto [Université de Liège - ULg > Département de physique > Physique statistique >]
Physica A: Statistical Mechanics and its Applications
Elsevier Science
Yes (verified by ORBi)
The Netherlands
[en] The BA model ; Scale free ; Finite-precision preferential attachment
[en] The Barabasi-Albert (BA) model with finite-precision preferential attachment is used to build a wide range of network structures. Spreading epidemics and collective dynamics are investigated on such complex networks. Numerical simulations reveal a transition from an exponential scaling to a power law distribution of link numbers per node along with the increase of the tuning parameter ω. The collective synchronization induced by Susceptible-
Infected-Recovered-Susceptible (SIRS) epidemiological process is shown to depend on the topological structure of the network.

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