28 de abril de 2006

Cultural propagation on social networks

M. N. Kuperman,  Phys. Rev. E 73, 046139 (2006)

In this work we present a model for the propagation of culture on networks of different topology and by considering different underlying dynamics. We extend a previous model proposed by Axelrod by letting a majority govern the dynamics of changes. This in turn allows us to define a Lyapunov functional for the system.