Fuzzy arithmetic
Fuzzy soft set theory applied to medical diagnosis using fuzzy arithmetic operations
... a fuzzy soft set together with arithmetic operations on fuzzy number, we apply the fuzzy soft set technology through well-known Sanchez’s [] approach for medical diagnosis, and we exhibit the ...
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Arithmetic Operation Of Fuzzy Numbers Using Α-Cut Method
... In this project we have shown that α-cut method is a method general enough to deal with all kinds of fuzzy arithmetic including nth root, exponentiation and taking log. We have solved problems using this ...
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New Arithmetic Operations on Developed Parabolic Fuzzy Numbers and Its Application
... regards fuzzy arithmetic operations using of the extension principle ( in the domain of the membership function) or the interval arithmetics (in the domain of the α- cuts), we have some problem in ...
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Ranking Generalized Intuitionistic Fuzzy Numbers
... Intuitionistic fuzzy sets which is a generalization of the concept of fuzzy ...of fuzzy numbers plays a vital role in fuzzy arithmetic and fuzzy decision ...the fuzzy ...
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Algorithm of arithmetical operations with fuzzy numerical data
... represent fuzzy number with multimodal value, for example, "or 3 or 4 ...Moreover fuzzy arithmetic which use in researches is based on principles of extension ...of fuzzy number - ...of ...
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Analysis of Priority Queuing Models: L - R Method
... analyzed fuzzy priority queues by L-R Method, based on L-R fuzzy numbers, L-R fuzzy arithmetic using the concept of triangular fuzzy ...numbers. Fuzzy concept gives more ...
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Modified critical path method to solve networking problems under an intuitionistic fuzzy environment
... new fuzzy arithmetic on triangular intuitionistic fuzzy numbers based upon both location index and fuzziness index functions for membership and non-membership ...ordinary arithmetic, whereas ...
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Vol 11, No 5 (2020)
... Klir [2] introduced the interval arithmetic method of developing fuzzy arithmetic by triangular fuzzy numbers, where as in this paper, we have developed fuzzy arithmetic by trapezoidal[r] ...
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Solution of Fuzzy Algebraic Equations for New Fuzzy Number Makwana Vijay. C 1, Soni Vijay. P.2 , Dr. P. J. Bhatt 3
... of fuzzy set theory in which fuzzy numbers and arithmetic operations on fuzzy number play a fundamental ...are fuzzy numbers and formulas are constructed by operations of fuzzy ...
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Prediction of Sulfate Scale Depositions in Oilfield Operations Using Arithmetic of LR Fuzzy Numbers
... of fuzzy set theory, first introduced by Zadeh in 1965, proves to be a practical and realistic ...by fuzzy numbers which represent the effect of scatter with their shape derived from experimental ...data. ...
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Non-Linear Arithmetic Operations on Interval Valued Trapezoidal Fuzzy Numbers
... of fuzzy set was introduced by Zadeh in 1965[10]. A fuzzy set is characterized by a membership function, whose values are crisp number in ...of fuzzy number is a special version of fuzzy set, ...
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A Production Inventory Model with Shortages, Fuzzy Preparation Time and Variable Production and Demand
... The fuzzy preparation time is reduced to a crisp interval preparation time using near- est interval approximation and following the interval arithmetic, the reduced problem is converted to a multi-objective ...
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ON CONVEXITY OF WEIGHTED FUZZY MEAN DIVERGENCE MEASURES
... In fact, properties like convexity and concavity are very much important from analysis point of view. The convexity may lead to minimization of the measure under certain conditions in a prescribed domain. In case of ...
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Multi-attribute Group Decision Making of Internet Public Opinion Emergency with Interval Intuitionistic Fuzzy Number
... Both r ij ( ) k in R k and r ij ∗ in R ∗ mean the evaluation value of attribute A j of IPOE Χ i , but r ij ( ) k represents the value from expert E k and r ij ∗ represents the aggregated value from all experts. So ...
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Nash Equilibrium Solution of Trapezoidal FuzzyNumber in Bi-matrix Game
... described the arithmetic operation and inequality relation of trapezoidal fuzzy numbers .We defined Nash equilibrium solution of such games and tried to get the solution as a trapezoidal fuzzy ...
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A NEW PROPERTIES OF ALGEBRIC STRUCTURE ON HEXAGONAL FUZZY NUMBER
... of fuzzy set are defined in order to clear the vagueness of the assisting ...A Fuzzy numberis quantity whose values are imprecise, then exact as in the case with single- valued ...usual arithmetic ...
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Haar Ranking of Linear and Non Linear Heptagonal Fuzzy Number and Its Application
... Dr. N. Punithavelan joined in VIT Chennai in 2011, as an Assistant Professor. He received his B.Sc in Physics from Madurai Kamarajar University, M.Sc in Materials Science from Bharathiar University, India and Ph.D. in ...
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Comparison of Classical Method, Extension Principle and α Cuts and Interval Arithmetic Method in Solving System of Fuzzy Linear Equations
... There are many linear equation systems in many areas of science and engineer- ing. According to Moore [1], exact numerical data might be unrealistic, but there could be considered uncertain data as more aspects of a real ...
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Intuitionistic Fuzzy Soft Matrix Theory
... In this paper , we have introduced some operators on intuitionistic fuzzy soft matrix on the basis of weights . We have also discussed their properties . Finally we have given an elementary application on decision ...
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Basic Arithmetic Student Workbook - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials
... We will begin our study of Basic Arithmetic by learning about whole numbers. Whole numbers are the numbers used most often for counting and computation in everyday life. The table below shows the specific ...
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