Colman, E.R.; Rodgers, G.J. - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 21, pp. 5501-5510
We introduce a network evolution process motivated by the network of citations in the scientific literature. In each iteration of the process a node is born and directed links are created from the new node to a set of target nodes already in the network. This set includes m “ambassador”...