Results 81 to 90 of about 1,601,200 (202)

Using a Just‐In‐Time Approach in the Green Supply Chain, Taking Into Account CO2 Emissions, Under Uncertainty in the Pre‐ and Post‐COVID‐19 Situation

open access: yesDiscrete Dynamics in Nature and Society, Volume 2025, Issue 1, 2025.
The main objective of this study is to develop a fuzzy‐based approach for building a multistage, multiproduct, and multiperiod supply chain network (SCN) after and before the COVID‐19 pandemic. The proposed model optimizes production and distribution planning under uncertainty in a multiperiod stochastic process network.
Sina Abbasi   +5 more
wiley   +1 more source

A Hybrid Fuzzy Multicriteria Decision‐Making Approach for Fighter Aircraft Selection: Application to the Algerian Air Force

open access: yesInternational Journal of Aerospace Engineering, Volume 2025, Issue 1, 2025.
The selection of a fourth‐generation fighter aircraft for the Algerian Air Force is a complex multicriteria decision‐making (MCDM) process, marked by ambiguity and subjectivity. In the face of such challenges, the hybrid framework has applied the fuzzy analytic hierarchy process (fuzzy AHP), Shannon entropy, and fuzzy technique for order of preference ...
Abdelghafour Kaanit   +3 more
wiley   +1 more source

On Introduction to (q1, q2)‐Linear Diophantine Fuzzy Sets and Their Applications

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2025, Issue 1, 2025.
The notion of parameter mappings is about creating and managing a structured relationship between parameters across different systems or processes. This concept is vital in ensuring that data remains consistent, correctly interpreted, and accurately transformed as it moves through different parts of a system or between different systems. In this paper,
Muhammad Bilal Khan   +7 more
wiley   +1 more source

An unknown Transit technique for Solving Generalized Trapezoidal Intuitionistic Fuzzy Transportation Problems using Centroid of Centroids

open access: yes, 2021
In the present day by day life circumstances TP we habitually face the circumstance of unreliability in addition to unwillingness due to various unmanageable segments. To deal with unreliability and unwillingness multiple researchers have recommended the
et. al., Indira Singuluri
core  

Algorithm of arithmetical operations with fuzzy numerical data [PDF]

open access: yes
In this article the theoretical generalization for representation of arithmetic operations with fuzzy numbers is considered. Fuzzy numbers are generalized by means of fuzzy measures.
Bocharnikov, Victor, Sveshnikov, Sergey
core  

Contrasting Correlation Coefficient with Distance Measure in Interval Valued Intuitionistic Trapezoidal Fuzzy MAGDM Problems

open access: yes, 2017
In this paper, Multiple Attribute Group Decision Making (MAGDM) problems in which the data is of the form of Interval Valued Intuitionistic Trapezoidal Fuzzy Numbers (IVITzFNs) is presented. Some operational laws of IVITzFNs are introduced. Then some new
John P. Robinson
core   +1 more source

Complex trapezoidal intuitionistic fuzzy numbers [PDF]

open access: yesNotes on Intuitionistic Fuzzy Sets, 2018
R. Parvathi, J. Akila Padmasree
openaire   +1 more source

A New Method for Ranking Interval-valued Intuitionistic Trapezoidal Fuzzy Sets(IVITrFS)

open access: yesJournal of Applied Science and Engineering
An Interval-valued intuitionistic trapezoidal fuzzy set (IVITrFS) is a powerful tool for modelling uncertainty. The ranking of IVITrFS plays a vital role in fuzzy set theory to compare and analyze the given information.
S.N. Murty Kodukulla, V. Sireesha
doaj   +1 more source

Transportation Problem for Interval-Valued Trapezoidal Intuitionistic Fuzzy Numbers

open access: yesINTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS, 2022
S. Dhanasekar   +2 more
openaire   +2 more sources

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