Results 51 to 60 of about 224 (120)

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

Decision Support System for Single‐Valued Neutrosophic Aczel–Alsina Aggregation Operators Based on Known Weights

Discrete Dynamics in Nature and Society, Volume 2024, Issue 1, 2024.
Multiattribute decision making (MADM) approach is a well‐known decision‐making process utilized in a variety of fields such as solid waste management, renewable energy resources, air quality assurance, hotel location decision, sustainable supplier selection, partner recognition, green supplier enterprises, game theory, construction development ...
Sajid Latif, Kifayat Ullah, Abrar Hussain, Amrullah Awsar, Ya Jia   +4 more
wiley   +1 more source

An Extensive Review of the Literature Using the Diophantine Equations to Study Fuzzy Set Theory

International Journal of Mathematics and Mathematical Sciences, Volume 2024, Issue 1, 2024.
Every field in mathematics has made significant progress in research with fuzzy sets. Numerous application fields were discovered in both empirical and theoretical investigations, ranging from information technology to medical technology, from the natural sciences to the physical sciences, and from technical education to fine arts education.
K. M. Abirami, Narayanan Veena, R. Srikanth, P. Dhanasekaran, Shih Pin Chen   +4 more
wiley   +1 more source

The Characteristics of Circular Fermatean Fuzzy Sets and Multicriteria Decision‐Making Based on the Fermatean Fuzzy t‐Norm and t‐Conorm

Applied Computational Intelligence and Soft Computing, Volume 2024, Issue 1, 2024.
When diverse decision makers are involved in the decision‐making process, taking average of decision values might not reflect an accurate point of view. To overcome such a scenario, the circular Fermatean fuzzy (CFF) set, an advancement of the Fermatean fuzzy (FF) set, and the interval‐valued Fermatean fuzzy set (IVFFS) are introduced in this current ...
Revathy A., Inthumathi V., Krishnaprakash S., Anandakumar H., Arifmohammed K. M., Yiming Tang   +5 more
wiley   +1 more source

Dombi Aggregation of Trapezoidal Neutrosophic Number for Charging Station Decision-Making

In engineering and decision sciences, trapezoidal-valued neutrosophic fuzzy numbers (TzVNFNs) have become effective tools for managing imprecision and uncertainty in multi-attribute group decision-making (MAGDM) problems.
Mohammed Alqahtani
core   +1 more source

Circular Intuitionistic Fuzzy Dombi Aggregation Operators and Their Application to Marine Fuel Selection

IEEE Access
Higher-order fuzzy sets have emerged as effective tools for decision-making under uncertainty. Among these, the circular intuitionistic fuzzy set (CIFS) has recently been introduced to better represent uncertain information.
Nuraini Rahim, Binyamin Yusoff, Lazim Abdullah, Dian Pratama   +3 more
doaj   +1 more source

Geometric Accumulation Operators of Dombi Weighted Trapezoidal-Valued Fermatean Fuzzy Numbers with Multi-Attribute Group Decision Making

Trapezoidal-valued fermatean fuzzy numbers (TpVFFNs) are essential for handling daily decision-making issues in the engineering and management fields. Accumulation processes on the set of TpVFFN are used to address decision-making problems described in ...
Mohammed Alqahtani, M. Kaviyarasu, J. Angel   +2 more
core   +1 more source

Sustainable Agriculture Method Selection Using Spherical Fuzzy Bonferroni Mean-Based Approach

Franklin Open
The escalating global population, rapid urbanization, and changing climate conditions demand the development of sustainable agricultural techniques that not only increase food production but also preserve the natural ecosystem. These challenges highlight
Abrar Hussain, Tapan Senapati, Sughra Bibi, Kifayat Ullah, LeSheng Jin, Sarbast Moslem   +5 more
doaj   +1 more source

Generalized and Customizable Sets in R [PDF]

We present data structures and algorithms for sets and some generalizations thereof (fuzzy sets, multisets, and fuzzy multisets) available for R through the sets package. Fuzzy (multi-)sets are based on dynamically bound fuzzy logic families.
Kurt Hornik, David Meyer
core  

A spherical fuzzy WASPAS approach with Dombi aggregation for satellite imagery tool selection in climate monitoring applications. [PDF]

Sci Rep
Vinod Kumar R, Hemavathi P, Muralikrishna P, Dincer H, Yuksel S.   +4 more
europepmc   +1 more source