Mutual synchronization and clustering in randomly coupled chaotic dynamical networks

Details Mutual synchronization and clustering in randomly coupled chaotic dynamical networks Mutual synchronization and clustering in randomly coupled chaotic dynamical networks

1999-05-06

arxiv.org/abs/cond-mat/9905083v1

Phys. Rev. E, 60 (1999) 1579.

Physics

Condensed Matter

13 pages, to appear in Phys. Rev. E

Scientific paper

10.1103/PhysRevE.60.1579

We introduce and study systems of randomly coupled maps (RCM) where the relevant parameter is the degree of connectivity in the system. Global (almost-) synchronized states are found (equivalent to the synchronization observed in globally coupled maps) until a certain critical threshold for the connectivity is reached. We further show that not only the average connectivity, but also the architecture of the couplings is responsible for the cluster structure observed. We analyse the different phases of the system and use various correlation measures in order to detect ordered non-synchronized states. Finally, it is shown that the system displays a dynamical hierarchical clustering which allows the definition of emerging graphs.

Affiliated with

Also associated with

No associations

Rating

Mutual synchronization and clustering in randomly coupled chaotic dynamical networks does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Mutual synchronization and clustering in randomly coupled chaotic dynamical networks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mutual synchronization and clustering in randomly coupled chaotic dynamical networks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-145675