Network model of deviation from power-law distribution in complex network

. Deviation from simple power law is widely observed in complex networks. We introduce a model including possible mechanisms leading to the deviation. In this model, probabilistic addition of nodes and links, as well as rewiring of links are considered. Using master equation, through theoretical cal...

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Veröffentlicht in:	The European physical journal. B, Condensed matter physics Condensed matter physics, 2011, Vol.79 (1), p.29-33
Hauptverfasser:	Jiang, J., Wang, R., Wang, Q. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical statistical mechanics Complex Systems Condensed Matter Physics Exact sciences and technology Fluid- and Aerodynamics Physics Physics and Astronomy Solid State Physics Statistical physics, thermodynamics, and nonlinear dynamical systems
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	. Deviation from simple power law is widely observed in complex networks. We introduce a model including possible mechanisms leading to the deviation. In this model, probabilistic addition of nodes and links, as well as rewiring of links are considered. Using master equation, through theoretical calculation and numerical simulation, double power laws with one variable and one constant exponent are obtained.
ISSN:	1434-6028 1434-6036
DOI:	10.1140/epjb/e2010-10230-x