Abstract
In this paper, we study a class of fractional-order cellular neural network containing delay. We prove the existence and uniqueness of the equilibrium solution followed by boundedness. Based on the theory of fractional calculus, we approximate the solution of the corresponding neural network model over the interval \([0,\infty )\) using discretization method with piecewise constant arguments and variation of constants formula for fractional differential equations. Furthermore, we conclude that the solution of the fractional-delayed system can be approximated for large t by the solution of the equation with piecewise constant arguments, if the corresponding linear system is exponentially stable. At the end, we give two numerical examples to validate our theoretical findings.
Similar content being viewed by others
References
Leibniz, G.W.: Mathematische Schiften. Georg Olms Verlagsbuchhandlung, Hildesheim (1962)
Sabatier, J., Poullain, S., Latteux, P., Oustaloup, A.: Robust speed control of a low damped electromechanical system based on CRONE control: application to a four mass experimental test bench. Nonlinear Dyn. 38(1–4), 383–400 (2004)
Caputo, M., Mainardi, F.: A new dissipation model based on memory mechanism. Pure Appl. Geophys. 91(1), 134–147 (1971)
Anastasio, T.J.: The fractional-order dynamics of brainstem vestibulo-oculomotor neurons. Biol. Cybernet. 72(1), 69–79 (1994)
Mainardi, F., Raberto, M., Gorenflo, R., Scalas, E.: Fractional calculus and continuous-time finance II: the waiting-time distribution. Phys. A Stat. Mech. Appl. 287(3), 468–481 (2000)
Abbas, S., Erturk, V.S., Momani, S.: Dynamical analysis of the Irving–Mullineux oscillator equation of fractional order. Signal Process. 102, 171–176 (2014)
Abbas, S., Mahto, L., Favini, A., Hafayed, M.: Dynamical study of fractional model of allelopathic stimulatory phytoplankton species. Differ. Equ. Dyn. Syst. 24(3),267–280 (2016)
Abbas, S.: Existence of solutions to fractional order ordinary and delay differential equations and applications. Electron. J. Differ. Equ. 9, 1–11 (2011)
Abbas, S., Banerjee, M., Momani, S.: Dynamical analysis of fractional-order modified logistic model. Comput. Math. Appl. 62(3), 1098–1104 (2011)
Chang, Y.K., Anguraj, A., Karthikeyan, P.: Existence results for initial value problems with integral conditions for impulsive fractional differential equations. J. Fract. Calcul. Appl. 2(7), 1–10 (2012)
El-Sayed, A.M.A., Salman, S.M.: On a discretization process of fractional-order Riccati differential equation. J. Fract. Calcul. Appl. 4(2), 251–259 (2013)
Raheem, Z.F., El Salman, S.M.: On a discretization process of fractional-order logistic differential equation. J. Egypt. Math. Soc. 22(3), 407–412 (2014)
Agarwal, R.P., El-Sayed, A.M.A., Salman, S.M.: Fractional-order Chuas system: discretization, bifurcation and chaos. Adv. Differ. Equ. 2013(1), 320 (2013)
Chen, L., Chai, Y., Wu, R., Ma, T., Zhai, H.: Dynamic analysis of a class of fractional-order neural networks with delay. Neurocomputing 111, 190–194 (2013)
Wang, H., Yu, Y., Wen, G.: Stability analysis of fractional-order Hopfield neural networks with time delays. Neural Netw. 55, 98–109 (2014)
Chen, H., Zhong, S., Yang, J.: A new globally exponential stability criterion for neural networks with discrete and distributed delays. Math. Probl. Eng. 2015, 1–9 (2015)
Wu, R.C., Hei, X.D., Chen, L.P.: Finite-time stability of fractional-order neural networks with delay. Commun. Theoret. Phys. 60, 189–193 (2013)
Lien, C.H., Chung, L.Y.: Global asymptotic stability for cellular neural networks with discrete and distributed time-varying delays. Chaos Solitons Fract. 34(4), 1213–1219 (2007)
Li, T., Luo, Q., Sun, C., Zhang, B.: Exponential stability of recurrent neural networks with time-varying discrete and distributed delays. Nonlinear Anal. Real World Appl. 10(4), 2581–2589 (2009)
Pinto, M., Robledo, G.: Controllability and observability for a linear time varying system with piecewise constant delay. Acta Applicandae Mathematicae 136.1, 193–216 (2014)
Chiu, K.S., Pinto, M., Jeng, J.C.: Existence and global convergence of periodic solutions in recurrent neural network models with a general piecewise alternately advanced and retarded argument. Acta Applicandae Mathematicae 133(1), 133–152 (2014)
Abbas, S., Xia, Y.: Existence and attractivity of k-almost automorphic sequence solution of a model of cellular neural networks with delay. Acta Mathematica Scientia 33(1), 290–302 (2013)
Tyagi, S., Abbas, S., Pinto, M., Sepúlveda, D.: Uniform Euler approximation of solutions of fractional-order delayed cellular neural network on bounded intervals. Comput. Math. Appl. (2016). doi:10.1016/j.camwa.2016.04.007
Huang, Z., Wang, X., Xia, Y.: Exponential attractor of -almost periodic sequence solution of discrete-time bidirectional neural networks. Simul. Modell. Pract. Theory 18(3), 317–337 (2010)
Deng, W., Changpin, L., Jinhu, L.: Stability analysis of linear fractional differential system with multiple time delays. Nonlinear Dyn. 48(4), 409–416 (2007)
Sierociuk, D., Grzegorz, S., Andrzej, D.: Discrete fractional order artificial neural network. Acta Mechanica et Automatica 5, 128–132 (2011)
Kilbas, A.A., Srivastava, H.M., Trujillo, J.J.: Theory and applications of fractional differential equations, vol. 204. Elsevier Science Limited, Amsterdam (2006)
Miller, K.S., Ross, B.: An Introduction to the Fractional Calculus and Fractional Differential Equations. Wiley, New York (1993)
Podlubny, I.: Fractional Differential Equations: An Introduction to Fractional Derivatives, Fractional Differential Equations, to Methods of their Solution and Some of their Applications, vol. 198. Academic Press, New York (1998)
Yang, X., Song, Q., Liu, Y., Zhao, Z.: Uniform stability analysis of fractional-order BAM neural networks with delays in the leakage terms. In: Abstract and Applied Analysis. Hindawi Publishing Corporation, Cairo (2014)
Tang, Y., Wang, Z., Fang, J.: Pinning control of fractional-order weighted complex networks. Chaos: an interdisciplinary. J. Nonlinear Sci. 19(1), 013112 (2009)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Tyagi, S., Abbas, S., Pinto, M. et al. Approximation of Solutions of Fractional-Order Delayed Cellular Neural Network on \(\varvec{[0,\infty )}\) . Mediterr. J. Math. 14, 23 (2017). https://doi.org/10.1007/s00009-016-0826-1
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00009-016-0826-1