Self Organized Scale-Free Networks from Merging and Regeneration

Beom Jun Kim; Ala Trusina; Petter Minnhagen; Kim Sneppen

doi:10.1140/epjb/e2005-00065-y

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Self Organized Scale-Free Networks from Merging and Regeneration

Beom Jun Kim·Ala Trusina·Petter Minnhagen·Kim Sneppen

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Abstract

We consider the self organizing process of merging and regeneration of vertices in complex networks and demonstrate that a scale-free degree distribution emerges in a steady state of such a dynamics. The merging of neighbor vertices in a network may be viewed as an optimization of efficiency by minimizing redundancy. It is also a mechanism to shorten the distance and thus decrease signaling times between vertices in a complex network. Thus the merging process will in particular be relevant for networks where these issues related to global signaling are of concern.

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Beom Jun Kim, Ala Trusina, Petter Minnhagen, Kim Sneppen. 2004-03-05. Self Organized Scale-Free Networks from Merging and Regeneration. https://doi.org/10.1140/epjb%2Fe2005-00065-y

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