Marchiori, Massimo; Latora, Vito - In: Physica A: Statistical Mechanics and its Applications 285 (2000) 3, pp. 539-546
The small-world phenomenon, popularly known as six degrees of separation, has been mathematically formalized by Watts and Strogatz in a study of the topological properties of a network. Small-world networks are defined in terms of two quantities: they have a high clustering coefficient C like...