Journal of Applied Science and Engineering

Published by Tamkang University Press

1.30

Impact Factor

2.10

CiteScore

Muath Talal Mahmoud AlZubi1, Ali Fareed Jameel2This email address is being protected from spambots. You need JavaScript enabled to view it., Farah Aini Abdullah3, and Adila Aida Azahar3

1School of Mathematical Sciences, Universiti Sains Malaysia (USM), Malaysia

2Faculty of Education and Arts, Sohar University, Sultanate of Oman

3Department of Mathematics, Universiti Sains Malaysia (USM), Malaysia


 

Received: May 16, 2025
Accepted: August 15, 2025
Publication Date: September 6, 2025

 Copyright The Author(s). This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are cited.


Download Citation: ||https://doi.org/10.6180/jase.202605_29(5).0008  


Various complex, unpredictable, and time-delayed physical events rely on fuzzy integral equations (FIEs), playing a crucial role in representing these applications. Despite their importance, current methods to solve FIEs face limitations, such as difficulty in handling nonlinear fuzzy functions, reliance on strict assumptions, and numerical instability, especially for large or ill-defined problems. This research presents new extensions of the multistage optimal homotopy asymptotic method (MOHAM) to address these challenges. Combining OHAM with fuzzy set theory, MOHAM provides open-form solutions to linear and nonlinear second-kind Fredholm fuzzy integral equations (FFIEs), offering high precision, accuracy, and computational efficiency. Comparisons show MOHAM outperforms other methods with improved convergence, reduced complexity, and greater adaptability to complex problems, setting a new benchmark for accuracy and efficiency. This work also fills gaps in the literature, paving the way for future research and practical applications in solving complex, ambiguous, and nonlinear problems.


Keywords: Fuzzy Integral Equations F-IEs, Fredholm Fuzzy Integral Equations FF-IEs, Multistage Optimal Homotopy Asymptotic Methods MOHAM


  1. [1] S. Zemyan. The classical theory of integral equations: A concise treatment. Birkhäuser, 2012.
  2. [2] H.Hochstadt. Integral equations. John Wiley & Sons, 1973.
  3. [3] K. Atkinson. The numerical solution of integral equations of the second kind. Cambridge University Press, 1997.
  4. [4] T. Allahviranloo, M. Barkhordari, and S. Salahshour, (2011) “Numerical solution of fuzzy Fredholm integral equations" Fuzzy Sets and Systems 173(1): 1–23. DOI: 10.1016/j.fss.2010.09.005.
  5. [5] A. Sharif, M. Hamood, and A. Khandagale, (2022) “Usage of the Fuzzy Laplace Transform Method for Solv ing Fuzzy Volterra and Fredholm Integral Equations" WSEAS Transactions on Equations 2: 1–10.
  6. [6] L.DianchenandL.Jie,(2014)“Application of the Homotopy Analysis Method for Solving the Variable Coefficient KdV-Burgers Equation" Journal of Applied Mathematics 2014: 309420. DOI: 10.1155/2014/309420.
  7. [7] T. Harko, (2021) “A Brief Introduction to the Adomian Decomposition Method, with Applications in Astronomy and Astrophysics" arXiv preprint arXiv:2102.09616:
  8. [8] B. Ghazanfari and P. Ebrahimi, (2015) “Differential Transformation Method for Solving Fuzzy Fractional Heat Equations" Mathematical Modelling & Computations 5(1): 81–89.
  9. [9] S. Liao. Beyond perturbation: Introduction to the homotopy analysis method. Chapman and Hall/CRC, 2003.
  10. [10] V. Marinca and N. Herisanu. The optimal homotopy asymptotic method: Engineering applications. Springer, 2008.
  11. [11] P.Niu,H.Zhang,W.Zhao,Y.Zhang,andZ.Li,(2019) “An improved homotopy analysis method for solving non linear differential equations with applications in engineering" Applied Mathematical Modelling 72: 610–622. DOI: 10.1016/j.apm.2019.04.020.
  12. [12] N. Anakira, A. Alomari, A. Jameel, and I. Hashim, (2016) “Multistage Optimal Homotopy Asymptotic Method for Solving Initial-Value Problems" Journal of Nonlinear Sciences and Applications 9(4): 1826–1843.
  13. [13] A.Al-Qurayyat, (2020) “Multistage Optimal Homotopy Asymptotic Method for the Nonlinear Riccati Differential Equations" Natural Science 12(11): 1001–1010. DOI: 10.4236/ns.2020.1211100.
  14. [14] J. Biazar and R. Montazeri, (2019) “Optimal Homotopy Asymptotic and Multistage Optimal Homotopy Asymptotic Methods for Solving System of Volterra Integral Equations of the Second Kind" Journal of Mathematics 2019: 3037273. DOI: 10.1155/2019/3037273.
  15. [15] W. Pedrycz and S.-M. Chen. Fuzzy Techniques in Intelligent Systems. Springer, 2020.
  16. [16] A. Rafiq and M. Khan, (2015) “A study of numerical methods for solving nonlinear integral equations" Journal of Applied Mathematics 2015: 745637. DOI: 10.1155/2015/745637.
  17. [17] F. Ghorbani and F. S. Najafi, (2009) “Solving fuzzy Fredholm integral equations by using Adomian decom position method" Applied Mathematical Modelling 33(3): 1700–1707. DOI: 10.1016/j.apm.2008.03.007.
  18. [18] M. Younis and W. Al-Hayani, (2023) “A numerical study for solving the systems of fuzzy Fredholm integral equations of the second kind using the Adomian decomposition method" Iraqi Journal of Science 64(7): 4407 4430.
  19. [19] S. Karamseraji, S. Ziari, and R. Ezzati, (2022) “Ap proximate solution of nonlinear fuzzy Fredholm integral equations using bivariate Bernstein polynomials with error estimation" AIMS Mathematics 7(4): 7234–7256. DOI: 10.3934/math.2022409.
  20. [20] D. Dubois and H. Prade, (2015) “Fifty years of fuzzy sets: From mathematics to soft computing and beyond" Fuzzy Sets and Systems 281: 21–55. DOI: 10.1016/j. fss.2014.07.019.
  21. [21] V. Marinca, N. Herisanu, and I. Ciot, (2009) “An Opti mal Homotopy Asymptotic Method Applied to the Steady Flow of a Fourth-Grade Fluid Past a Porous Plate" Ap plied Mathematics Letters 22(2): 245–251. DOI: 10.1016/j.aml.2008.02.008.
  22. [22] J. Biazar and R. Montazeri, (2019) “Optimal homotopy asymptotic and multistage optimal homotopy asymptotic methods for solving system of Volterra integral equations of the second kind" Mathematical Problems in Engineering 2019: 4287650. DOI: 10.1155/2019/4287650.
  23. [23] N. Dinesh, S. Kumar, and S. Choudhary, (2022) “Re cent advances in fuzzy integral equations and their ap plications in control theory" International Journal of Fuzzy Systems 24(1): 112–130. DOI: 10.1007/s40815 021-01105-1.
  24. [24] H.Kasmaei and J. Rashidinia, (2016) “Optimal Homotopy Asymptotic and Homotopy Perturbation Methods for Linear Mixed Volterra-Fredholm Integral Equations" Nev¸sehir Bilim ve Teknoloji Dergisi 5(2): 86–103.
  25. [25] M. Zeinali. “Approximate solution of fuzzy Hammer stein integral equation by using fuzzy B-spline series". (phdthesis). Faculty of Mathematical Sciences, Uni versity of Tabriz, 2017.


    



 

2.1
2023CiteScore
 
 
69th percentile
Powered by  Scopus

SCImago Journal & Country Rank

Enter your name and email below to receive latest published articles in Journal of Applied Science and Engineering.