Assortative and modular networks are shaped by adaptive synchronization processes

Avalos-Gaytán, Vanesa; Almendral, Juan A.; Papo, David; Schaeffer, Satu Elisa y Boccaletti, Stefano (2012). Assortative and modular networks are shaped by adaptive synchronization processes. "Physical Review E", v. 86 (n. 1); pp.. ISSN 1539-3755. https://doi.org/10.1103/PhysRevE.86.015101.

Descripción

Título: Assortative and modular networks are shaped by adaptive synchronization processes
Autor/es:
  • Avalos-Gaytán, Vanesa
  • Almendral, Juan A.
  • Papo, David
  • Schaeffer, Satu Elisa
  • Boccaletti, Stefano
Tipo de Documento: Artículo
Título de Revista/Publicación: Physical Review E
Fecha: Julio 2012
Volumen: 86
Materias:
Escuela: Centro de Tecnología Biomédica (CTB) (UPM)
Departamento: Otro
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Modular organization and degree-degree correlations are ubiquitous in the connectivity structure of biological, technological, and social interacting systems. So far most studies have concentrated on unveiling both features in real world networks, but a model that succeeds in generating them simultaneously is needed. We consider a network of interacting phase oscillators, and an adaptation mechanism for the coupling that promotes the connection strengths between those elements that are dynamically correlated. We show that, under these circumstances, the dynamical organization of the oscillators shapes the topology of the graph in such a way that modularity and assortativity features emerge spontaneously and simultaneously. In turn, we prove that such an emergent structure is associated with an asymptotic arrangement of the collective dynamical state of the network into cluster synchronization.

Más información

ID de Registro: 19832
Identificador DC: http://oa.upm.es/19832/
Identificador OAI: oai:oa.upm.es:19832
Identificador DOI: 10.1103/PhysRevE.86.015101
URL Oficial: http://link.aps.org/doi/10.1103/PhysRevE.86.015101
Depositado por: Memoria Investigacion
Depositado el: 15 Oct 2013 13:53
Ultima Modificación: 21 Abr 2016 21:25
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