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cond-mat.stat-mech2000
Knowing a network by walking on it: emergence of scaling
Alexei Vazquez
A model for growing networks is introduced, having as a main ingredient that new nodes are attached to the network through one existing node and then explore the network through th…
cond-mat.stat-mech2000
Numerical simulations of directed sandpile models
Alexei Vazquez
Directed sandpile models with different toppling rules are studied by means of numerical simulations in two dimensions, with the purpose of determining the different universality c…