Results 11 to 20 of about 38,682 (311)

Representing Fuzzy Numbers for Fuzzy Calculus [PDF]

open access: yes, 2007
In this paper we illustrate the LU representation of fuzzy numbers and present an LU-fuzzy calculator, in order to explain the use of the LU-fuzzy model and to show the advantage of the parametrization. The model can be applied either in the level-cut or in generalized LR frames.
STEFANINI, LUCIANO, SORINI, LAERTE
openaire   +4 more sources

Quaternionic Serret-Frenet Frames for Fuzzy Split Quaternion Numbers [PDF]

open access: yesAdvances in Fuzzy Systems, 2018
We build the concept of fuzzy split quaternion numbers of a natural extension of fuzzy real numbers in this study. Then, we give some differential geometric properties of this fuzzy quaternion.
Cansel Yormaz   +2 more
doaj   +2 more sources

Proposing a new approach for solving intuitionistic fuzzy linear programming problem with non-symmetric parameters [PDF]

open access: yesتصمیم گیری و تحقیق در عملیات, 2021
In this paper, we deal with a linear programming problem with non-symmetric trapezoidal intuitionistic fuzzy numbers. In recent years, many authors have studied the symmetric trapezoidal intuitionistic fuzzy numbers. After defining a ranking function and
Morteza Goli   +2 more
doaj   +1 more source

Non-Probabilistic Reliability Analysis of Slopes Based on Fuzzy Set Theory

open access: yesApplied Sciences, 2023
Aimed at the problem of fuzzy uncertainty of geotechnical parameters in slope stability analysis, a non-probabilistic reliability analysis method for slopes based on fuzzy set theory is proposed.
Suxun Shu   +4 more
doaj   +1 more source

A Comparative Review of the Fuzzy, Intuitionistic and Neutrosophic Numbers in Solving Uncertainty Matrix Equations [PDF]

open access: yesNeutrosophic Sets and Systems
Matrix equations play a fundamental role in scientific and engineering applications, including linear systems, optimization, and computational modeling. Common types of matrix equations, such as Sylvester, Lyapunov, and Riccati equations, are widely used
Myra Suphelea Asmizal   +1 more
doaj   +1 more source

A Fuzzy Distance Measure for Fuzzy Numbers [PDF]

open access: yesControl and Optimization in Applied Mathematics, 2020
A fuzzy distance measure is introduced in this paper to evaluate the fuzzy distance between two fuzzy numbers. For this purpose, alpha-values of fuzzy numbers are used to develop an integral-based fuzzy distance measure.
Gholamreza Hesamian
doaj   +1 more source

A new method for fuzzy decision making based on ranking generalized fuzzy numbers and interval type-2 fuzzy sets [PDF]

open access: yes, 2012
This paper presents a new method for fuzzy decision making based on ranking generalized fuzzy numbers and interval type-2 fuzzy sets. First, we propose a new fuzzy ranking method based on the α-cuts of generalized fuzzy numbers and interval type-2 fuzzy ...
陳錫明; Chen, Shyi-ming; 王正一; Wang, Cheng-yi
core   +1 more source

Notes on Extension of Fuzzy Complex Sets

open access: yesTikrit Journal of Pure Science, 2023
The aim of this paper is to modify and improve the corresponding weakness results of multi-fuzzy complex numbers as an extension of fuzzy complex numbers, next we introduce and study the generalized multi-fuzzy complex numbers  and get some results ...
Pishtiwan O. Sabir
doaj   +1 more source

Axiomatic of Fuzzy Complex Numbers

open access: yesAxioms, 2012
Fuzzy numbers are fuzzy subsets of the set of real numbers satisfying some additional conditions. Fuzzy numbers allow us to model very difficult uncertainties in a very easy way.
Angel Garrido
doaj   +1 more source

A simplified new approach for solving fully fuzzy transportation problems with involving triangular fuzzy numbers [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2021
Transportation Problem (TP) is an important network structured linear programming problem that arises in several contexts and has deservedly received a great deal of attention in the literature.
Ladji Kane   +6 more
doaj   +1 more source

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