Biblioteca de la Universidad Complutense de Madrid

Phase resetting, clusters, and waves in a lattice of coupled oscillatory units

Impacto

Makarov, Valeri A. y Nekorkin, Vladimir I. y Velarde, Manuel G. (2001) Phase resetting, clusters, and waves in a lattice of coupled oscillatory units. International Journal of Bifurcation and Chaos, 11 (1). pp. 109-122. ISSN 0218-1274

URL Oficial: http://www.worldscinet.com/ijbc/11/1101/S0218127401001931.html




Resumen

A one-dimensional chain consisting of many locally coupled oscillatory units is considered when both diffusive (linear) and nonlinear interactions exist. The dynamics of units may also be altered by a weak white Gaussian noise. Two different collective evolutionary paths have been identified in the chain: (i) the onset of temporal phase clusters and their subsequent breakdown or reconstruction through phase resetting, and (ii) the formation of a phase wave during a process of selforganization. Such a wave may originate from an initially disordered pattern after appropriate reorganization of phases and amplitudes occurring on a time lapse that can be very long.


Tipo de documento:Artículo
Palabras clave:Bistable oscillators; Stochastic resonance; Spatial disorder; Chain; Synchronization; Systems; Chaos
Materias:Ciencias > Informática > Sistemas operativos (Ordenadores)
Código ID:17060
Depositado:13 Nov 2012 10:21
Última Modificación:28 Jun 2016 14:18

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