IFEG 20353
INSTITUTO DE FISICA ENRIQUE GAVIOLA
Unidad Ejecutora - UE
artículos
Título:
Emergent Self-Organized Complex Network Topology out of Stability Constraints
Autor/es:
JUAN I. PEROTTI; ORLANDO V. BILLONI; FRANCISCO A. TAMARIT; DANTE R. CHIALVO; SERGIO A. CANNAS
Revista:
PHYSICAL REVIEW LETTERS
Editorial:
American Physical Society
Referencias:
Año: 2009 vol. 103 p. 1087011 - 1087014
ISSN:
0031-9007
Resumen:
Although most networks in nature exhibit complex topologies, the origins of such complexity remain unclear. We propose a general evolutionary mechanism based on global stability. This mechanism is incorporated into a model of a growing network of interacting agents in which each new agents membership in the network is determined by the agents effect on the networks global stability. It is shown that out of this stability constraint complex topological properties emerge in a self-organized manner, offering an explanation for their observed ubiquity in biological networks.
