Controlling spatiotemporal chaos in coupled nonlinear oscillators

Ljupčo Kocarev; Ulrich Parlitz; Toni Stojanovski; Predrag Janjić

doi:10.1103/PhysRevE.56.1238

Controlling spatiotemporal chaos in coupled nonlinear oscillators

Ljupčo Kocarev, Ulrich Parlitz, Toni Stojanovski, and Predrag Janjić

Phys. Rev. E 56, 1238 – Published 1 July 1997

Abstract

A method for controlling spatiotemporal chaos in coupled ordinary differential equations is presented. It is based on two ideas: stabilization of unstable periodic patterns embedded in spatiotemporal chaos, and perturbation of dynamical variables only at regular time intervals.

Received 3 March 1997

DOI:https://doi.org/10.1103/PhysRevE.56.1238

Authors & Affiliations

Ljupčo Kocarev¹, Ulrich Parlitz², Toni Stojanovski³, and Predrag Janjić¹

¹Department of Electrical Engineering, “Sv. Kiril i Metodij” University, P.O. Box 574, 91000 Skopje, Macedonia
²Drittes Physikalisches Institut, Universität Göttingen, Bürgerstraβe 42-44, D-37073 Göttingen, Germany
³CATT Centre, RMIT University, 723 Swanston Street, Melbourne, Australia

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Vol. 56, Iss. 1 — July 1997

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Physical Review E

covering statistical, nonlinear, biological, and soft matter physics