Synchronization of spatially extended chaotic systems with asymmetric coupling
AUTOR(ES)
Boccaletti, S., Mendoza, C., Bragard, J.
FONTE
Brazilian Journal of Physics
DATA DE PUBLICAÇÃO
2005-06
RESUMO
In this paper, we report the consequences induced by the presence of asymmetries in the coupling scheme on the synchronization process of a pair of one-dimensional complex fields obeying Complex Ginzburg Landau equations. While synchronization always occurs for large enough coupling strengths, asymmetries have the effect of modifying synchronization thresholds and play a crucial role in selecting the statistical and dynamical properties of the highly coupled synchronized motion. Possible consequences of such asymmetry induced effects in biological and natural systems are discussed.
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