Almendral, J.A.Lyeva, I.Li, D.Sendiña-Nadal, I.Havlin, S.Boccaletti, S.2012-12-082012-12-082010-07-23Phys. Rev. E 82, 016115 (2010)1550-2376http://hdl.handle.net/10115/11463Modularity is a fundamental feature of real networks, being intimately bounded to their function- ality, i.e. to their capability of performing parallel tasks in a coordinated way. Although the modular structure of real graphs has been intensively studied, very little is known on the interactions be- tween functional modules of a graph. Here we present a general method based on synchronization of networking oscillators, that is able to detect overlapping structures in multi-modular environments. We furthermore report the full analytical and theoretical description on the relationship between the overlapping dynamics and the underlying network topology. The method is illustrated by means of a series of applications.engAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/complex networksmodularitycommunityoverlappinginfo:eu-repo/semantics/article10.1103/PhysRevE.82.016115info:eu-repo/semantics/openAccess3304.06 Arquitectura de Ordenadores