Effective dynamics for chaos synchronization in networks with time-varying topology

Autor:	R. F. Pereira, R. M. Szmoski, Sandro Ely de Souza Pinto
Rok vydání:	2013
Předmět:	Numerical Analysis Applied Mathematics Modeling and Simulation Synchronization of chaos Lattice (order) Time step Network topology Topology Coupled map lattice Mathematics
Zdroj:	Communications in Nonlinear Science and Numerical Simulation. 18:1491-1498
ISSN:	1007-5704
Popis:	A coupled map lattice whose topology changes at each time step is studied. We show that the transversal dynamics of the synchronization manifold can be analyzed by the introduction of effective dynamical quantities. These quantities are defined as weighted averages over all possible topologies. We demonstrate that an ensemble of short time observations can be used to predict the long-term behavior of the lattice. Finally, we point out that it is possible to obtain a lattice with constant topology in which the dynamical behavior is asymptotically identical to one of the time-varying topology.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3279b37cd936e4467fef265550ea42c6 https://doi.org/10.1016/j.cnsns.2012.10.005 Zobrazit plný text záznamu Full Text from ScienceDirect