• Adaptive projective synchronization between different chaotic systems with parametric uncertainties and external disturbances

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Chaos; uncertainty; external disturbance; Genesio–Tesi system; Li system; Lorenz system; projective synchronization; adaptive control.

    • Abstract


      The article deals with adaptive projective synchronization between two different chaotic systems with parametric uncertainties and external disturbances. Based on Lyapunov stability theory, the projective synchronization between a pair of different chaotic systems with fully unknown parameters are derived. An adaptive control law and a parameter update rule for uncertain parameters are designed such that the chaotic response system controls the chaotic drive system. Numerical simulation results are performed to explain the effectiveness and feasibility of the techniques.

    • Author Affiliations


      Mayank Srivastava1 Saurabh K Agrawal1 Subir Das1

      1. Department of Applied Mathematics, Indian Institute of Technology (BHU), Varanasi 221 005, India
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.