Mathematical analysis of fractional order co-abuse infection model using power law type kernel

Volume 36, Issue 4, pp 352--370 https://dx.doi.org/10.22436/jmcs.036.04.01
Publication Date: August 10, 2024 Submission Date: December 21, 2023 Revision Date: December 28, 2023 Accteptance Date: July 09, 2024

Authors

I. U. Haq - Department of Basic Sciences‎, University of Engineering and Technology‎, Khyber‎ ‎Pukhtunkhwa, Anbar, Pakistan. A. Ali - Department of Basic Sciences‎, University of Engineering and Technology‎, Khyber‎ ‎Pukhtunkhwa, Baghdad, Pakistan. A. Ullah - Department of Mathematics, ‎University of Malakand, ‎Haldia‎, ‎721657‎, ‎W.B., ‎Chakdara‎, ‎Dir(L),18000‎, ‎KPK, Pakistan. K. Shah - Department of Mathematics, ‎University of Malakand, ‎P.O‎. ‎Box 66833, ‎Chakdara‎, ‎Dir(L),18000‎, ‎KPK, Pakistan. - Department of Mathematics and Sciences, ‎Prince Sultan University, ‎P.O‎. ‎Box 66833, ‎Riyadh 11586, Saudi Arabia. Th. Abdeljawad - Department of Mathematics and Sciences, ‎Prince Sultan University, ‎Riyadh 11586, Saudi Arabia.


Abstract

In this study‎, ‎we present a mathematical model designed to illustrate the simultaneous occurrence of smoking and heroin co-abuse infections‎. ‎To explore non-negative solutions and identify a stable equilibrium point‎, ‎as well as the fundamental reproductive number‎, ‎we enhance the model by integrating Caputo fractional-order (FO) derivative operators‎. ‎Employing functional analysis concepts‎, ‎we derive several results pertaining to the existence of a unique solution‎. ‎Additionally‎, ‎we utilize the Ulam-Hyres (UH) notion to establish the stability of the model solutions‎. ‎To offer further insights‎, ‎we present numerical results for the fractional-order system using an Euler-type numerical technique‎. ‎These results are visually represented in graphs‎, ‎illustrating the diverse responses of the model under different parameter values.


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ISRP Style

I. U. Haq, A. Ali, A. Ullah, K. Shah, Th. Abdeljawad, Mathematical analysis of fractional order co-abuse infection model using power law type kernel, Journal of Mathematics and Computer Science, 36 (2025), no. 4, 352--370

AMA Style

Haq I. U., Ali A., Ullah A., Shah K., Abdeljawad Th., Mathematical analysis of fractional order co-abuse infection model using power law type kernel. J Math Comput SCI-JM. (2025); 36(4):352--370

Chicago/Turabian Style

Haq, I. U., Ali, A., Ullah, A., Shah, K., Abdeljawad, Th.. "Mathematical analysis of fractional order co-abuse infection model using power law type kernel." Journal of Mathematics and Computer Science, 36, no. 4 (2025): 352--370


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