Repositorio de producción científica de la Universidad de Sevilla

Impulse-induced localized control of chaos in starlike networks

 

Advanced Search
 
Opened Access Impulse-induced localized control of chaos in starlike networks
Cites

Show item statistics
Icon
Export to
Author: Chacón, Ricardo
Palmero Acebedo, Faustino
Cuevas-Maraver, Jesús
Coordinator/Director: Romero Romero, Francisco
Department: Universidad de Sevilla. Departamento de Física Aplicada I
Date: 2016
Published in: Physical Review E, 93 (6), 062210-.
Document type: Article
Abstract: Locally decreasing the impulse transmitted by periodic pulses is shown to be a reliable method of taming chaos in starlike networks of dissipative nonlinear oscillators, leading to both synchronous periodic states and equilibria (oscillation death). Specifically, the paradigmatic model of damped kicked rotators is studied in which it is assumed that when the rotators are driven synchronously, i.e., all driving pulses transmit the same impulse, the networks display chaotic dynamics. It is found that the taming effect of decreasing the impulse transmitted by the pulses acting on particular nodes strongly depends on their number and degree of connectivity. A theoretical analysis is given explaining the basic physical mechanism as well as the main features of the chaos-control scenario.
Cite: Chacón, R., Palmero Acebedo, F. y Cuevas-Maraver, J. (2016). Impulse-induced localized control of chaos in starlike networks. Physical Review E, 93 (6), 062210-.
Size: 2.974Mb
Format: PDF

URI: http://hdl.handle.net/11441/43086

DOI: 10.1103/PhysRevE.93.062210

See editor´s version

This work is under a Creative Commons License: 
Attribution-NonCommercial-NoDerivatives 4.0 Internacional

This item appears in the following Collection(s)