Results 21 to 30 of about 44,208 (243)

Fuzzy Unconstrained Optimization Problems with Triangular Fuzzy Numbers

IOP Conference Series: Materials Science and Engineering, 2020
Abstract In this paper, we consider an unconstrained optimization problem with fuzzy valued functions. Using generalized Hukuhara differentiability of fuzzy functions in Newton’s method, we obtain an optimal solution of fuzzy unconstrained optimization problem without transforming to crisp equivalent form. Numerical examples are provided
P Umamaheswari, K Ganesan
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Fuzzy Programming Approach to Solve Multi-Objective Fully Fuzzy Transportation Problem

East African Journal of Biophysical and Computational Sciences, 2023
The aim of this study is presenting the solution methodology of multi-objective fuzzy transportation problem with fuzzy decision variables, where all the input parameters and decisions variables of the programming problems are assumed to be triangular ...
Admasu Tadesse, Sirkumar Acharya, Berhanu Belay   +2 more
doaj   +4 more sources

Triangular fuzzy quadripartitioned neutrosophic set and its properties [PDF]

Neutrosophic Sets and Systems
The main objective of the paper is to hybridize the triangular fuzzy number and the quadripartitioned neutrosophic set and develop the triangular fuzzy quadripartitioned neutrosophic set.
Tanmoy Chatterjee, Surapati Pramanik
doaj   +1 more source

Fuzzy Cubic Spline Interpolation with Triangular Fuzzy Numbers

International Journal of Recent Technology and Engineering (IJRTE), 2020
In applied mathematics, the salient and engrossing aspect is how to best approximate a function in a given space. In this paper a cubic spline polynomial approximation as best approximations of fuzzy function on a discrete set of points. In this work a novel approach is adopted to show this method using Triangular fuzzy numbers.
A. Karpagam*, V. Vijayalakshmi
openaire   +1 more source

Diagonally implicit multistep block method of order four for solving fuzzy differential equations using Seikkala derivatives [PDF]

, 2018
In this paper, the solution of fuzzy differential equations is approximated numerically using diagonally implicit multistep block method of order four.
Abdul Majid, Zanariah, Isa, Syahirbanun, Ismail, Fudziah, Rabiei, Faranak   +3 more
core   +2 more sources

Method for aggregating triangular fuzzy intuitionistic fuzzy information and its application to decision making / Numanomų neapibrėžtųjų aibių teorija ir jos taikymas priimant sprendimus

Technological and Economic Development of Economy, 2010
On the foundation of the theory of the intuitionistic fuzzy set, this paper uses the triangular fuzzy number to denote the membership degree and the non‐membership degree and proposes the triangular intuitionistic fuzzy number.
Xin Zhang, Peide Liu
doaj   +1 more source

The Economic Order Quantity in a Fuzzy Environment for a Periodic Inventory Model with Variable Demand

Iraqi Journal for Computer Science and Mathematics, 2022
The technique of limiting expenditure plays a critical part in an organization's ability to govern the smooth operation of its management system. The economic order quantity (EOQ) is calculated by solving a nonlinear problem, and the best solution is ...
K. Kalaiarasi, MARY HENRIETTA H, M. Sumathi, A. Stanley Raj   +3 more
doaj   +1 more source

Comparison of triangular fuzzy numbers

Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye Nauki, 2019
The concept of \textit{fuzzy set} of [\textit{L. A. Zadeh}, Inf. Control 8, 338--353 (1965; Zbl 0139.24606)] motivated the development of fuzzy real analysis. In particular, the notion of \textit{fuzzy number} was introduced and basic operations with such new structures were considered (see, e.g., [\textit{D. Dubois} and \textit{H. Prade}, in: Analysis
Ukhobotov, Viktor Ivanovich, Stabulit, Irina Stanislavovna, Kudryavtsev, Konstantin Nikolaevich   +2 more
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Fuzzy subjective evaluation of Asia Pacific airport services [PDF]

, 2010
This paper presents a fuzzy decision-making model to determine the ranking of fourteen Asia Pacific airports based on the services provided to passengers.
Ku-Mahamud, Ku Ruhana, Othman, Mahmod
core   +2 more sources

Solving Fuzzy Sequencing Problem Using Triangular Fuzzy Numbers

International Journal of Scientific Research in Science, Engineering and Technology, 2019
In this paper, we proposed to solve the total time for the Fuzzy Sequencing Problem using Triangular Fuzzy Numbers. Here machines are represented as Fuzzy Numbers. In this Paper a Ranking function for Solving Fuzzy Sequencing Problem are represented where all the machines are in the form of Triangular Fuzzy numbers.
Kanchana. M, Sangeetha. K, Rekha. S
openaire   +1 more source