Abstract
The dynamics of a discrete-time Ricardo–Malthus model obtained by numerical discretization is investigated, where the step size δ is regarded as a bifurcation parameter. It is shown that the system undergoes flip bifurcation and Neimark–Sacker bifurcation in the interior of \(R^{2}_{+}\) by using the theory of center manifold and normal form. Numerical simulations are presented not only to illustrate our theoretical results, but also to exhibit the system’s complex dynamical behavior, such as the cascade of period-doubling bifurcation in orbits of period 2, 4, 8 16, period-11, 22, 28 orbits, quasiperiodic orbits, and the chaotic sets. These results reveal far richer dynamics of the discrete model compared with the continuous model. The Lyapunov exponents are numerically computed to confirm further the complexity of the dynamical behaviors.
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References
Lotka, A.J.: Elements of Mathematical Biology. Dover, New York (1956)
Voltera, V.: Opere matematiche, mmemorie e note, vol. V. Acc. Naz. dei Lincei, Roma (1962)
Xia, Y.H., Cao, J.D.: Almost periodicity in an ecological model with M-predators and N-preys by “pure-delay type” system. Nonlinear Dyn. 39, 275–304 (2005)
Xu, C.J., Tang, X.H., Liao, M.X., He, X.F.: Bifurcation analysis in a delayed Lotka–Volterra predator–prey model with two delays. Nonlinear Dyn. 66, 169–183 (2011)
Malthus, T.R.: An Essay on the Theory of Population. Oxford University Press, Oxford (1798)
Ricardo, D.: In: Principles of Political Economy and Taxation. Dent, London (1817)
D’Alessandro, S.: Non-linear dynamics of population and natural resources: the emergence of different patterns of development. Ecol. Econ. 62, 473–481 (2007)
Yu, W.W., Cao, J.D.: Hopf bifurcation and stability of periodic solutions for van der Pol equation with time delay. Nonlinear Anal. 62, 141–165 (2005)
Li, N., Yuan, H.Q., Sun, H.Y., Zhang, Q.L.: An impulsive multi-delayed feedback control method for stabilizing discrete chaotic systems. Nonlinear Dyn. (2012). doi:10.1007/s11071-012-0434-y
Liu, X., Xiao, D.: Complex dynamic behaviors of a discrete-time predator–prey system. Chaos Solitons Fractals 32, 80–94 (2007)
Agiza, H.N., Elabbasy, E.M., Elmetwally, H., Elsadany, A.A.: Chaotic dynamics of a discrete prey–predator model with Holling type II. Nonlinear Anal., Real World Appl. 10, 116–129 (2009)
Yu, W.W., Cao, J.D., Chen, G.R.: Stability and Hopf bifurcation of a general delayed recurrent neural network. IEEE Trans. Neural Netw. 19, 845–854 (2008)
Yuri, A.K.: Elements of Applied Bifurcation Theory. Springer, New York (1995)
Carr, J.: Application of Center Manifold Theory. Springer, New York (1981)
Wiggins, S.: Introduction to Applied Nonlinear Dynamical Systems and Chaos. Springer, New York (2003)
Guckenheimer, J., Holmes, P.: Nonlinear Oscillations, Dynamical Systems, and Bifurcations of Vector Fields. Springer, New York (1983)
Robinson, C.: Dynamical Systems: Stability, Symbolic Dynamics and Chaos, 2nd edn. CRC Press, Boca Raton (1999)
Liu, F., Wang, H.O., Guan, Z.H.: Hopf bifurcation control in the XCP for the Internet congestion control system. Nonlinear Anal., Real World Appl. 13, 1466–1479 (2012)
Liu, F., Guan, Z.H., Wang, H.O.: Controlling bifurcations and chaos in TCP-UDP-RED. Nonlinear Anal., Real World Appl. 11, 1491–1501 (2010)
Guan, Z.H., Liu, F., Li, J., Wang, Y.W.: Chaotification of complex networks with impulsive control. Chaos 22, 023137 (2012)
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This work was partially supported by the National Nature Science Foundation under Grants 61073026, 61073065, 61170024, 61170031, and 61272069.
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Jiang, XW., Ding, L., Guan, ZH. et al. Bifurcation and chaotic behavior of a discrete-time Ricardo–Malthus model. Nonlinear Dyn 71, 437–446 (2013). https://doi.org/10.1007/s11071-012-0670-1
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DOI: https://doi.org/10.1007/s11071-012-0670-1