[PDF] Top 20 Equivalence class in the set of fuzzy numbers and its application in decision making problems

... The set of all the fuzzy numbers in F (or F ∗ ), which are equivalent to each other by the relation ∼ = , is known as an equivalence class and we denote it by ...the equivalence ... See full document

... introduced Fuzzy Sets in ...Fuzzy set(IFS). On the basis of definition of IFS, Intuitionistic Fuzzy Numbers (IFN) was introduced and it has got many applications in decision ... See full document

... attribute decision making with trapezoidal fuzzy neutrosophic ...neutrosophic set in medical diagnosis. Decision making based on some similarity measures under interval rough ... See full document

... Optimization refers to finding one or more feasible solutions which corresponds to extreme values of one or more objectives. When an optimization problem involves more than one objective function, the task of finding one ... See full document

... Z fuzzy set as a method for representing un- adeh in 1965 [19] introduced the notion of ...certainty. Fuzzy set theory has become more and more mature in many fields such as fuzzy ... See full document

... soft fuzzy set and some properties of soft fuzzy set are discussed in 2008 by Yao et ...of fuzzy soft sets and soft fuzzy sets are compared by ...of fuzzy soft sets and ... See full document

... for making managerial ...of problems arising in business, government, industry, hospitals, libraries, ...a decision making tool, it has demonstrated its value in various field such as ... See full document

... a fuzzy approach to strategies games. Using this method, a fuzzy model is constructed to represent the conflict situation in strategic ...the fuzzy set to represent the philosophical motives ... See full document

... type-2 fuzzy set was introduced by Zadeh [8] in 1975. Type-2 fuzzy sets can improve certain kinds of inference better than do fuzzy sets with increasing imprecision, uncertainty, fuzziness in ... See full document

... multiobjective fuzzy random simple recourse programming problems, where the coeffi- cients of equality constraints are defined by fuzzy random variables [9], and propose an interactive ... See full document

... like fuzzy, incomplete, inconsistent or imprecise, Neutrosophic relation database model is a more general platform, in the human decision-making ...which decision making problem that ... See full document

... soft set in concise form by which we can easily perform algebraic operations on ...life problems. To tackle those problems related to uncertainties fuzzy matrix is introduced in which every ... See full document

... complicated problems arising in the fields of engineering, social science, economics, medical science etc involving ...Theory, Fuzzy Set Theory, Intuitionistic Fuzzy Set Theory, Rough ... See full document

... intuitionistic fuzzy multi-attribute decision making was introduced by Zeshui et ...multi-attribute decision making problems with intuitionistic fuzzy ...intuitionistic ... See full document

... The decision making problems with imprecise data has a special significance in real life ...of fuzzy soft sets which always possess parameterization tools is applied to solve a multi-observer ... See full document

... Fig. 1 Trapezoidal Membership Function After the upper and lower bounds of credit and venture of all test banks are inferred in step 2, we will make utilize of the concept from models (5) and (5) to discover the upper ... See full document

... two fuzzy relational inequalities with Schweizer-Sklar family of ...solutions set of the problem is completely resolved and a necessary and suffi- cient condition and three necessary conditions were ... See full document

... From the viewpoint of probability, fuzzy numbers A and B have the same mean, but fuzzy number B with smaller standard deviation. The results indicate that the differences of the decomposition and ... See full document

... This study which was conducted in a public sector passenger bus transport company and reported here gives an tem for an organization which is in the business of providing public transportation to a large population. The ... See full document

... while making decisions. The decision making process is not only limited to the big decisions that an individual takes but also the small ones that he/she does in the routine, like, selecting what ... See full document