Abstract
We consider fractional versions of well-known duopoly models constructed by assuming adaptive expectations. These models have infinite memory and therefore take into account all the previous information on the production of each firm to plan future firms’ outputs. We obtain the stability region for the Cournot equilibrium and show evidence of complicated dynamical behavior.
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References
Adler, R.L., Konheim, A.G., McAndrew, M.H.: Topological entropy. Trans. Am. Math. Soc. 114, 309–319 (1965)
Alsedá, L., Llibre, J., Misiurewicz, M.: Combinatorial Dynamics and Entropy in Dimension One. World Scientific Publishing (1993)
Bacciotti, A.: Discrete Dynamics, Basic Theory and Examples. Springer (2022)
Balibrea, F., Cánovas, J.S., Linero, A.: On \(\omega \)-limit sets of antitriangular maps. Topol. Appl. 137, 13–19 (2004)
Bandt, C., Keller, G., Pompe, B.: Entropy of interval maps via permutations. Nonlinearity 15, 1595–1602 (2002)
Bandt, C., Pompe, B.: Permutation entropy-a natural complexity measure for time series. Phys. Rev. Lett. 88, 174102 (2002)
Cánovas, J.S.: Estimating topological entropy from individual orbits. Int. J. Comput. Math. 86, 1901–1906 (2009)
Cánovas, J.S.: On the delayed Cournot–Theocharis oligopoly model under adaptive expectations (preprint) (2022)
Cánovas, J.S., Lopez Medina, D.: Topological entropy of Cournot-Puu duopoly. Discrete Dyn. Nat. Soc. 8, 506940 (2010)
Cánovas, J.S., Ruiz, M., Puu, T.: The Cournot–Theocharis problem reconsidered. Chaos Solitons Fractals 37, 1025–1039 (2008)
Cánovas, J.S., Muñoz Guillermo, M.: On the complexity of economic dynamics: an approach through topological entropy. Chaos Solitons Fractals 103, 163–176 (2017)
Cermák, J., Györi, I., Nechvátal, L.: On explicit stability conditions for a linear fractional difference system, Fractional Calculus and Applied. Analysis 18, 651–672 (2015)
Edelman, M.: Caputo standard \(\alpha \)-family of maps: fractional difference versus fractional. Chaos 24, 023137 (2014)
Edelman, M.: On stability of fixed points and chaos in fractional systems. Chaos 28, 023112 (2018)
Edelman, M.: Cycles in asymptotically stable and chaotic fractional maps. Nonlinear Dyn. 104, 2829–2841 (2021)
Kopel, M.: Simple and complex adjustment dynamics in Cournot duopoly models. Chaos Solitons Fractals 7, 2031–2048 (1996)
Kuznetsov, Y.A., Sacker, R.J.: Neimark–Sacker bifurcation. Scholarpedia 3, 1845 (2008)
Li, C., Ma, Y.: Fractional dynamical system and its linearization theorem. Nonlinear Dyn. 71(4), 621–633 (2013)
Li, Y., Sun, C., Ling, H., Lu, A., Liu, Y.: Oligopolies price game in fractional order system. Chaos Solitons Fractals 132, 109583 (2020)
Matsumoto, A., Szidarovszky, F.: Dynamic Oligopolies with Time Delays. Springer, Tokyo (2018)
Peng, Y., Sun, K., He, S., Wang, L.: Comments on “Discrete fractional logistic map and its chaos” [Nonlinear Dyn. 75, 283–287 (2014)], Nonlinear Dyn. 97, 897–901 (2019)
Pomeau, Y., Manneville, P.: Intermittent transition to turbulence in dissipative dynamical systems. Commun. Math. Phys. 74, 189–197 (1980)
Puu, T.: Chaos in duopoly pricing. Chaos Solitons Fractals 1, 573–581 (1991)
Puu, T., Norin, A.: Cournot duopoly when the competitors operate under capacity constraints. Chaos Solitons Fractals 18, 577–592 (2003)
Theocharis, R.D.: On the stability of the Cournot solution on the oligopoly problem. Rev. Econ. Stud. 27, 133–134 (1960)
Wu, G.C., Baleanu, D.: Discrete fractional logistic map and its chaos. Nonlinear Dyn. 75, 283–287 (2014)
Xin, B., Peng, W., Kwon, Y.: A discrete fractional-order Cournot duopoly game. Physica A 558, 124993 (2020)
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Cánovas, J.S. On fractional duopoly models. Nonlinear Dyn 112, 1559–1574 (2024). https://doi.org/10.1007/s11071-023-09095-1
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DOI: https://doi.org/10.1007/s11071-023-09095-1