Affiliation:
1. Department of Mathematical and Computing Sciences, University of Surrey, Guildford GU2 5XH, UK
Abstract
In this paper we look at the convergence properties of a well-known method for controlling chaos recently devised by Ott, Grebogi and Yorke (OGY) ["Controlling chaos," Phys. Rev. Lett.64 (11), 1990, pp. 1196-1199]. From this analysis we arrive at a number of improved methods in that they possess better convergence properties than the OGY method. The control methods are similarly implemented via small bounded perturbations of a single system parameter, or the use of a second parameter and are shown to be superior to the OGY method in the control of the Duffings equation.
Publisher
World Scientific Pub Co Pte Lt
Subject
Applied Mathematics,Modelling and Simulation,Engineering (miscellaneous)
Cited by
6 articles.
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