Extension of hesitant fuzzy weight geometric (HFWG)-VIKOR method under hesitant fuzzy information
Keywords:
Aggregation operator, VIKOR method, Hesitant fuzzy sets, HFWG operatorAbstract
The hesitant fuzzy set (HFS) is an innovative approach to decision-making under uncertainty. This work is primarily concerned with the HFS decision matrix’s aggregated operation. The introduction of induced VIKOR procedures, various extensions of HFSs aggregation operator, and essential approaches for multi-criteria decision-making (MCDM) are presented. This technique uses the aggregation operator, the HFWG operator, to rank alternatives and identify the compromise solution closest to the ideal solution. In this research work, the hesitant fuzzy weight geometric[1]VIKOR (HFWG-VIKOR) model is a novel technique to achieve this. By combining the hesitant fuzzy elements, the HFWG aggregation operator creates aggregated values expressed as a single value. As per the scope of our research work, MCDM under hesitant fuzzy sets with the HFWG[1]VIKOR method has been used, and their result revealed the best alternative is to find out. These results indicate good potential for objectives. The multi-criteria problem is then solved using the combined HFWG-VIKOR technique, and the outcomes are presented in an easy-to-understand way owing to aggregation operators. The application of the HFWG-VIKOR technique is finally illustrated using a numerical example.
Published
How to Cite
Issue
Section
Copyright (c) 2024 Rafiraza raza, Ahmad Termimi Ab Ghani, Lazim Abdullah

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Olumide O. Olaiya, Rasaq A. Azeez, Mark I. Modebei, Efficient Hybrid Block Method For The Numerical Solution Of Second-order Partial Differential Problems via the Method of Lines , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 1, February 2021
- Richard Olu Awonusika, Oluwaseun Akinlo Mogbojuri, Approximate Analytical Solution of Fractional Lane-Emden Equation by Mittag-Leffler Function Method , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 2, May 2022
- E. I. Akinola, R. A. Oderinu, S. Alao, O. E. Opaleye, An Integral Transform-Weighted Residual Method for Solving Second Order Linear Boundary Value Differential Equations with Semi-Infinite Domain , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 4, November 2022
- O. M. Ogunlaran, M. A. Kehinde, M. A. Akanbi, E. I. AKINOLA, A Chebyshev polynomial based block integrator for the direct numerical solution of fourth order ordinary differential equations , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 2, May 2024
- Rachid El chaal, Hamid Dalhi, Otmane Darbal, Omar Boughaleb, Analytical resolution of nonlinear fractional equations using the GERDFM method: Application to nonlinear Schrödinger and truncated Boussinesq-Burgers equations , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 4, November 2025
- Anthony Anya Okeke, Nur Nadiah Abd Hamid, Wen Eng Ong, Muhammad Abbas, A numerical algorithm based on extended cubic B-spline functions for solving time-fractional convection-diffusion-reaction equation with variable coefficients , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Olumide O. Olaiya, Mark I. Modebei, Saheed A. Bello, A One-Step Block Hybrid Integrator for Solving Fifth Order Korteweg-de Vries Equations , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
- xiaojie zhou, Majid Khan Majahar Ali, Farah Aini Abdullah, Lili Wu, Ying Tian, Tao Li, Kaihui Li, Implementing a dung beetle optimization algorithm enhanced with multi-strategy fusion techniques , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 2, May 2025
- I. R. Silviya, K. Muthunagai, Differential and fuzzy differential sandwich theorems involving quantum calculus operators , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 1, February 2024
- Victor Oboni Atabo, Solomon Ortwer Adee, A New Special 15-Step Block Method for Solving General Fourth Order Ordinary Differential Equations , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
You may also start an advanced similarity search for this article.

