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arXiv · 1203.1338

Network Structure, Topology and Dynamics in Generalized Models of Synchronization

Kristina Lerman·Rumi Ghosh
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Abstract

We explore the interplay of network structure, topology, and dynamic interactions between nodes using the paradigm of distributed synchronization in a network of coupled oscillators. As the network evolves to a global steady state, interconnected oscillators synchronize in stages, revealing network's underlying community structure. Traditional models of synchronization assume that interactions between nodes are mediated by a conservative process, such as diffusion. However, social and biological processes are often non-conservative. We propose a new model of synchronization in a network of oscillators coupled via non-conservative processes. We study dynamics of synchronization of a synthetic and real-world networks and show that different synchronization models reveal different structures within the same network.

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cond-mat.dis-nncs.SInlin.CDphysics.soc-ph

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Kristina Lerman, Rumi Ghosh. 2012-03-06. Network Structure, Topology and Dynamics in Generalized Models of Synchronization. https://doi.org/10.1103/physreve.86.026108

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