Shortest-path sampling of dense homogeneous networks

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Published 22 January 2010 Europhysics Letters Association
, , Citation M. Pósfai et al 2010 EPL 89 18007 DOI 10.1209/0295-5075/89/18007

0295-5075/89/1/18007

Abstract

The study of complex networks is usually based on samples of the network. We analyze edge and node samples of dense homogeneous networks, obtained by shortest-path exploration of the network between a set of agents, distributed uniformly among the nodes. We characterize the density of the network by a novel metric based on the scaling of the average degree with the size of the network and present the edge and node sampling probability as a function of the agent density for the densest network scenarios.

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10.1209/0295-5075/89/18007