Almendral, Juan A.; López, Luis; Sanjuán, Miguel A.F. - In: Physica A: Statistical Mechanics and its Applications 324 (2003) 1, pp. 424-429
The theory of complex networks is used to study different aspects of a topology that we propose to describe the relationships between members of a social group. This model is a generalized hierarchical model since relations between members of the same group are also considered. We derive the...