Research article

A comprehensive view of the solvability of non-local fractional orders pantograph equation with a fractal-fractional feedback control

  • Received: 09 April 2024 Revised: 28 May 2024 Accepted: 30 May 2024 Published: 11 June 2024
  • MSC : 74H10, 45G10

  • In this article, the solvability of the pantograph equation of fractional orders under a fractal-fractional feedback control was investigated. This investigation was located in the class of all continuous functions. The necessary conditions for the solvability of that problem and the continuous dependence of the solution on some parameters and the control variable were established with the help of some fixed point theorems. Additionally, the Hyers-Ulam stability of the issue was explored. Finally, some specific problems extended to the corresponding problem with integer orders were illustrated. The theoretical results were supported by numerical simulations and comparisons with existing results in the literature.

    Citation: A. M. A. El-Sayed, H. H. G. Hashem, Sh. M. Al-Issa. A comprehensive view of the solvability of non-local fractional orders pantograph equation with a fractal-fractional feedback control[J]. AIMS Mathematics, 2024, 9(7): 19276-19298. doi: 10.3934/math.2024939

    Related Papers:

  • In this article, the solvability of the pantograph equation of fractional orders under a fractal-fractional feedback control was investigated. This investigation was located in the class of all continuous functions. The necessary conditions for the solvability of that problem and the continuous dependence of the solution on some parameters and the control variable were established with the help of some fixed point theorems. Additionally, the Hyers-Ulam stability of the issue was explored. Finally, some specific problems extended to the corresponding problem with integer orders were illustrated. The theoretical results were supported by numerical simulations and comparisons with existing results in the literature.



    加载中


    [1] S. M. Al-Issa, A. M. A. El-Sayed, H. H. G. Hashem, An outlook on hybrid fractional modeling of a heat controller with multi-valued feedback control, Fractal Fract., 7 (2023), 759. https://doi.org/10.3390/fractalfract7100759 doi: 10.3390/fractalfract7100759
    [2] P. Nasertayoob, Solvability and asymptotic stability of a class of nonlinear functional-integral equation with feedback control, Commun. Nonlinear Anal., 5 (2018), 19–27.
    [3] P. Nasertayoob, S. M. Vaezpour, Positive periodic solution for a nonlinear neutral delay population equation with feedback control, J. Nonlinear Sci. Appl., 6 (2013), 152–161. https://doi.org/10.22436/jnsa.007.03.08 doi: 10.22436/jnsa.007.03.08
    [4] H. H. G. Hashem, A. M. A. El-Sayed, S. M. Al-Issa, Investigating asymptotic stability for hybrid cubic integral inclusion with fractal feedback control on the real half-axis, Fractal Fract., 7 (2023), 449. https://doi.org/10.3390/fractalfract7060449 doi: 10.3390/fractalfract7060449
    [5] A. M. A. El-Sayed, H. H. G. Hashem, S. M. Al-Issa, New aspects on the solvability of a multidimensional functional integral equation with multivalued feedback control, Axioms, 12 (2023), 653. https://doi.org/10.3390/axioms12070653 doi: 10.3390/axioms12070653
    [6] K. Yang, Delay differential equations: with applications in population dynamics, Academic Press, 1993.
    [7] M. Norman, N. MacDonald, Biological delay systems: linear stability theory, Cambridge University Press, 2008.
    [8] J. R. Ockendon, A. B. Taylor, The dynamics of a current collection system for an electric locomotive, Proc. R. Soc. London, A. Math. Phys. Sci., 322 (1971), 447–468. https://doi.org/10.1098/rspa.1971.0078 doi: 10.1098/rspa.1971.0078
    [9] K. Mahler, On a special functional equation, J. Lond. Math. Soc., 15 (1940), 115–123. https://doi.org/10.1112/jlms/s1-15.2.115 doi: 10.1112/jlms/s1-15.2.115
    [10] T. Kato, J. B. McLeod, The functional-differential equation $y(x) = ay(x)+by(x)$, Bull. Amer. Math. Soc., 77 (1971), 891–937.
    [11] T. Griebel, The pantograph equation in quantum, MS. Thesis, Missouri University of Science and Technology, 2017.
    [12] R. Kobra, Y. Ordokhani, Solving fractional pantograph delay differential equations via fractional-order Boubaker polynomials, Eng. Comput., 35 (2019), 1431–1441. https://doi.org/10.1007/s00366-018-0673-8 doi: 10.1007/s00366-018-0673-8
    [13] H. Jalal, S. Abbasbandy, Numerical approach for solving the fractional pantograph delay differential equations, Complexity, 2022 (2022), 4134892. https://doi.org/10.1155/2022/4134892 doi: 10.1155/2022/4134892
    [14] M. A. D. Houas, Existence and stability of fractional pantograph differential equations with Caputo-Hadamard type derivative, Turkish J. Ineq., 4 (2020), 29–38.
    [15] L. Fox, D. F. Mayers, J. R. Ockendon, A. B. Tayler, On a function differential equation, IMA J. Appl. Math., 8 (1971), 271–307. https://doi.org/10.1093/imamat/8.3.271 doi: 10.1093/imamat/8.3.271
    [16] W. G. Ajello, H. I. Freedman, J. Wu, A model of stage structured population growth with density depended time delay, SIAM J. Appl. Math., 52 (1992), 855–869.
    [17] G. J. Weiner, Activation of NK cell responses and immunotherapy of cancer, In: J. Rosenblatt, E. Podack, G. Barber, A. Ochoa, Advances in tumor immunology and immunotherapy, Current Cancer Research, New York: Springer, 2014, 57–66. https://doi.org/10.1007/978-1-4614-8809-5_4
    [18] K. Balachandran, S. Kiruthika, J. J. Trujillo, Existence of solutions of nonlinear fractional pantograph equation, Acta Math. Sci., 33 (2013), 712–720. https://doi.org/10.1016/S0252-9602(13)60032-6 doi: 10.1016/S0252-9602(13)60032-6
    [19] Y. Jalilian, M. Ghasemi, On the solutions of a nonlinear fractional integro-differential equation of pantograph type, Mediterr. J. Math., 14 (2017), 194. https://doi.org/10.1007/s00009-017-0993-8 doi: 10.1007/s00009-017-0993-8
    [20] J. H. He, A new fractal derivation thermal science, Therm. Sci., 15 (2011), 145–147. https://doi.org/10.2298/TSCI11S1145H doi: 10.2298/TSCI11S1145H
    [21] S. I. Nasim, A. M. A. El-Sayed, W. G. El-Sayed, Solvability of an initial-value problem of non-linear implicit fractal differential equation, Alexandria J. Sci. Technol., 2024, 76–79.
    [22] R. F. Curtain, A. J. Pritchard, Functional analysis in modern applied mathematics, Academic Press, 1977.
    [23] A. A. Kilbas, H. M. Srivastava, J. J. Trujillo, Theory and applications of fractional differential equations, Elsevier, North-Holland, 2006.
    [24] A. M. A. El-Sayed, A. A. A. Alhamali, E. M. A. Hamdallah, H. R. Ebead, Qualitative aspects of a fractional-order integro-differential equation with a quadratic functional integro-differential constraint, Fractal Fract., 7 (2023), 835. https://doi.org/10.3390/fractalfract7120835 doi: 10.3390/fractalfract7120835
    [25] Y. Yang, Y. Huang, Spectral-collocation methods for fractional pantograph delay-integrodifferential equations, Adv. Math. Phys., 2013 (2013), 821327. https://doi.org/10.1155/2013/821327 doi: 10.1155/2013/821327
    [26] E. Yusufoǧlu, An efficient algorithm for solving generalized pantograph equations with linear functional argument, Appl. Math. Comput., 217 (2010), 3591–3595. https://doi.org/10.1016/j.amc.2010.09.005 doi: 10.1016/j.amc.2010.09.005
    [27] S. Nemati, P. Lima, S. Sedaghat, An effective numerical method for solving fractional pantograph differential equations using modification of hat functions, Appl. Numer. Math., 131 (2018), 174–189. https://doi.org/10.1016/j.apnum.2018.05.005 doi: 10.1016/j.apnum.2018.05.005
  • Reader Comments
  • © 2024 the Author(s), licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0)
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Metrics

Article views(137) PDF downloads(22) Cited by(0)

Article outline

Other Articles By Authors

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return

Catalog