Results 81 to 90 of about 9,169 (230)

A Basic Probability Assignment Generation Method Based on Normal Cloud Similarity and Its Application in Evidence Combination

International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
The effective utilization of Dempster–Shafer (D‐S) evidence theory depends on the accurate establishment of the basic probability assignment (BPA). How to generate more effective BPA for different situations is always an open and hot topic. In this study, we present an approach for obtaining BPA based on the normal cloud model called combined fuzzy ...
Nuo Cheng, Xin Wang, Said El Kafhali
wiley   +1 more source

Single Valued (2n+1) Sided Polygonal Neutrosophic Numbers and Single Valued (2n) Sided Polygonal Neutrosophic Numbers [PDF]

Neutrosophic Sets and Systems, 2019
This paper introduces a single valued (2n as well as 2n+1) sided polygonal neutrosophic numbers in continuation with other defined single valued neutrosophic numbers.
Said Broumi, Mullai Murugappan, Mohamed Talea, Assia Bakali, Florentin Smarandache, Prem Kumar Singh, Arindam Dey   +6 more
doaj   +1 more source

Using fuzzy numbers and OWA operators in the weighted average and its application in decision making [PDF]

, 2009
Se presenta un nuevo método para tratar situaciones de incertidumbre en los que se utiliza el operador OWAWA (media ponderada – media ponderada ordenada). A este operador se le denomina operador OWAWA borroso (FOWAWA).
Casanovas Ramón, Montserrat, Cossío Silva, Francisco José (Coordinador), Merigó Lindahl, José M.   +2 more
core  

On q`‐Rung Orthopair Neutrosophic Metric Spaces and Topological Properties

Journal of Applied Mathematics, Volume 2025, Issue 1, 2025.
In this paper, we introduce the novel structure of the q`‐rung orthopair neutrosophic metric space (q`‐RˇONM∧S), which unifies and extends the frameworks of q`‐rung orthopair fuzzy sets and neutrosophic metric spaces. The proposed model incorporates membership, nonmembership, and indeterminacy degrees within a q`‐rung orthopair framework, thereby ...
N. Muthulakshmi, D. Poovaragavan, M. Jeyaraman, Rahul Shukla, AbdelMaksoud Soliman   +4 more
wiley   +1 more source

Advanced Mathematical Modeling of Woolen Knitting Dynamics Using Laplace Transform and Fourth‐Order Runge–Kutta Method

Journal of Mathematics, Volume 2025, Issue 1, 2025.
The knitting of wool is a complicated textile process that is driven by nonlinear interactions of yarn tension, loop creation, and needle dynamics. These interactions have a considerable impact on the quality of the fabric as well as the efficiency with which it is produced.
Suresh Kumar Sahani, Sai Kiran Oruganti, K. Satishkumar, R. U. Gobithaasan   +3 more
wiley   +1 more source

On Globular T‐Spherical Fuzzy Sets With Weighted Aggregation Operators and Application to Multicriteria Group Decision‐Making

Journal of Mathematics, Volume 2025, Issue 1, 2025.
In this paper, we give the concept of novel globular T‐spherical fuzzy sets (G‐TSFSs) as an innovative extension of TSFSs and circular spherical fuzzy sets (C‐SFSs). G‐TSFSs represent membership, indeterminacy, and nonmembership degrees using a globular/sphere bound that can offer a more accurate portrayal of vague, ambiguous, and imprecise information.
Miin-Shen Yang, Yasir Akhtar, Mehboob Ali, Musavarah Sarwar   +3 more
wiley   +1 more source

Triangular intuitionistic fuzzy linear system of equations with applications: an analytical approach

Applied Mathematics in Science and Engineering
This study extended an existing semi-analytical technique, the Homotopy Perturbation Method, to the Block Homotopy Modified Perturbation Method by solving two [Formula: see text] crisp triangular intuitionistic fuzzy (TIF) systems of linear equations. In
Mudassir Shams, Nasreen Kausar, Praveen Agarwal, Mohd Asif Shah   +3 more
doaj   +1 more source

Some Novel Fixed‐Point Results in Neutrosophic Soft Metric Space With Application in Decision‐Making to Select the Optimal Adsorbent

Journal of Mathematics, Volume 2025, Issue 1, 2025.
In this research paper, the concepts of compatible maps and maps of type α¯ and (β¯) within the framework of neutrosophic soft metric spaces (NSMS) are established. The interconnections between α¯‐ and (β¯)‐type maps are also clarified. Additionally, the notions of R‐weakly commuting and weakly commuting mappings in NSMS are introduced. A proof for the
Vishal Gupta, Nitika Garg, Rahul Shukla, Pramita Mishra   +3 more
wiley   +1 more source

Triangular intuitionistic fuzzy number theory for driver-pedestrians interactions and risk exposure modeling

Procedia Computer Science, 2017
Abstract: We travel every day as pedestrians on the road network, if only for a short time, in order to reach another means of transport. But this activity is not as risk-free as it should be. These accidents represent the product of an overall system combining the individual behaviors of pedestrians and drivers, transport activity, and the ...
Mandar, Meriem, Karim, Lamia, Boulmakoul, Azedine, Lbath, Ahmed   +3 more
openaire   +2 more sources

Additive Consistency and Group Decision‐Making Consensus Analysis of Hesitant‐Intuitionistic Fuzzy Preference Relations

Journal of Mathematics, Volume 2025, Issue 1, 2025.
The paper addresses the group decision‐making (GDM) problem involving hesitant‐intuitionistic fuzzy preference relations (HIFPRs), focusing on additive consistency and group consensus analysis. Firstly, to preserve the original decision information effectively, the consistency improvement algorithm is designed to identify decision information requiring
Xue Feng, Sheng Ling Geng, Yong Ming Li, Musavarah Sarwar   +3 more
wiley   +1 more source