Results 1 to 10 of about 45,480 (165)

Some properties of fuzzy real numbers [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2016
In the mathematical analysis, there are some theorems and definitions that established for both real and fuzzy numbers. In this study, we try to prove  Bernoulli's inequality in fuzzy real numbers with some of its applications.
Bayaz Daraby, Javad Jafari
doaj   +1 more source

Nörlund and Riesz mean of sequences of fuzzy real numbers

open access: yesApplied Mathematics Letters, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Binod Chandra Tripathy
exaly   +3 more sources

Bounded variation double sequence space of fuzzy real numbers

open access: yesComputers and Mathematics With Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Binod Chandra Tripathy
exaly   +3 more sources

Best Approximation Results for Fuzzy-Number-Valued Continuous Functions

open access: yesAxioms, 2023
In this paper, we study the best approximation of a fixed fuzzy-number-valued continuous function to a subset of fuzzy-number-valued continuous functions.
Juan J. Font, Sergio Macario
doaj   +1 more source

A fuzzy methodology for approaching fuzzy sets of the real line by fuzzy numbers

open access: yesFuzzy Sets and Systems, 2022
This manuscript has been partially supported by Junta de Andalucía by Project FQM-365 of the Andalusian CICYE, and also by Projects PID2020-119478GB-I00 and PID2019-108392GB-I00 (AEI/10.13039/501100011033 , Ministerio de Ciencia e Innovación).
Antonio-Francisco Roldán-López-de-Hierro   +3 more
openaire   +5 more sources

A novel method for solving multi- objective linear fractional programming problem under uncertainty [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2022
This paper deals with a multi-objective linear fractional programming problem in fuzzy environment. The problem is considered by introducing all the parameters as piecewise quadratic fuzzy numbers.
Ibrahim Mohamed Mekawy
doaj   +1 more source

Modified Block Homotopy Perturbation Method for solving triangular linear Diophantine fuzzy system of equations

open access: yesAdvances in Mechanical Engineering, 2023
Numerous real-world applications can be solved using the broadly adopted notions of intuitionistic fuzzy sets, Pythagorean fuzzy sets, and q-rung orthopair fuzzy sets.
Mudassir Shams   +3 more
doaj   +1 more source

Application of improved fuzzy best worst analytic hierarchy process on renewable energy [PDF]

open access: yesPeerJ Computer Science, 2021
In this work, a novel fuzzy decision making technique namely trapezoidal fuzzy Best-Worst method (fuzzy BWM) is developed which is based on Best-Worst method (BWM) and Trapezoidal fuzzy number.
Priyanka Majumder   +3 more
doaj   +2 more sources

Some Induced Aggregating Operators with Fuzzy Number Intuitionistic Fuzzy Information and their Applications to Group Decision Making [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2010
With respect to multiple attribute group decision making (MAGDM) problems in which both the attribute weights and the expert weights take the form of real numbers, attribute values take the form of fuzzy number intuitionistic fuzzy numbers, a new group ...
Guiwi Wei, Xiaofei Zhao, Rui Lin
doaj   +1 more source

On the class of fuzzy number sequences [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2019
We introduce the notion of p-bounded variation of fuzzy real number sequences, bvFp, for 1 ...
Binod Chandra Tripathy   +1 more
doaj   +1 more source

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