Impact of network structure on a model of diffusion and competitive interaction

@inproceedings{Nicosia2011ImpactON,
  title={Impact of network structure on a model of diffusion and competitive interaction},
  author={Vincenzo Nicosia and Franco Bagnoli and Vito Latora},
  year={2011}
}
We consider a model in which agents of different species move over a complex network, are subject to reproduction and compete for resources. The complementary roles of competition and diffusion produce a variety of fixed points, whose stability depends on the structure of the underlying complex network. The survival and death of species is influenced by the network degree distribution, clustering, degree-degree correlations and community structures. We found that the invasion of all the nodes… CONTINUE READING
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