[PDF] Top 20 Fuzzy Colouring of Interval-Valued Fuzzy Graph

... the colouring of a graph is the most significant component of research in optimization technology and is used for various applications, ...by colouring these graphs. In the usual graph ... See full document

... Interval-valued fuzzy graph theory has been introduced by Zadeh in ...an Interval-valued fuzzy graph is better than a crisp graph ...in fuzzy graphs ... See full document

... namely, fuzzy sets. In 1965, Zadeh [31] introduced the notion of fuzzy subset of a set as a method of presenting ...The fuzzy systems have been used with success in last years, in problems that ... See full document

... The Centroid of these centroids is considered as the point of reference to define the ranking of generalized Interval valued fuzzy numbers. As the centroid of these three plane figures are their ... See full document

... circulant interval valued fuzzy matrices ...circulant interval valued fuzzy matrices (CIVFMs) are presented ...circulant interval valued fuzzy matrices ... See full document

... i-v fuzzy subsets of a finite set ...i-v fuzzy subsets of X we introduce the notion of i- pinned flag on ...i-v fuzzy subsets of X and i-pinned flags on ... See full document

... Generally, fuzzy numbers are employed to express uncertainity. Type 1 fuzzy set theory is used to deal with ...a fuzzy number, the degree of the membership is a crisp number whereas the degree of the ... See full document

... of interval-valued FI calculations on the different alpha ...continuous interval integral calculation and step 7 is the repeated calculation, and union across those calculations, of the resulting ... See full document

... Interval-valued fuzzy sets were introduced independently by Zadeh [13], Grattan-Guiness [5], Jahn [7], in the seventies, in the same ...An interval valued fuzzy set (IVF) is ... See full document

... Abstract. Today is a world of uncertainty with its associated problems, which can be well handled by soft set theory. In this paper, we propose Interval valued fuzzy soft matrix ,its types with ... See full document

... of fuzzy set theory which can be model not only vague information, but also ...uncertainty. Fuzzy algebraic structures play an important role in mathematics with wide applications in many other branches ... See full document

... introduced fuzzy sets, where elements have degrees of membership, not just 0 or ...a fuzzy set is a mapping from U into the unit interval [0, ... See full document

... under fuzzy environment was published by Chen ...hierarchical fuzzy TOPSIS method that has ability to consider the hierarchy among the attributes and ...classical fuzzy TOPSIS methods (Kahraman, et ... See full document

... on interval-valued fuzzy ...for fuzzy multiple attributes group decision making based on the interval type-2 fuzzy ...type-2 fuzzy TOPSIS based on the type-2 fuzzy ... See full document

... of fuzzy set by Zadeh [9] there have been a number of generalizations of this fundamental ...of interval valued fuzzy subset, where the values of the membership functions are intervals of ... See full document

... of fuzzy sets was first studied by Zadeh [15] in 1965. Many papers on fuzzy sets appeared showing the importance of the concept and its applications to logic, set theory, group theory, ring theory, real ... See full document

... an interval-valued fuzzy con- gruence relation δ on a semigroup S, and present Homomorphism Theorems with respect to an interval-valued fuzzy congruence ...idempotent-separating ... See full document

... V.Chinnadurai, Interval-valued fuzzy generalized bi-ideals, Proceedings of the National Conference on Algebra, Graph theory and their Applications, Department of Mathematics, Manonmaniam ... See full document

... A fuzzy graph G is a pair of functions G = (λ, μ) where, λ is a fuzzy subset of a non-empty set X and μ is a symmetric fuzzy relation on λ this means that μ (xy)#max {λ (x), λ ...crisp ... See full document

... The remaining part is organized in the following way. In Section 2, we review necessary some concepts related to this paper, and give four fuzzy metric spaces , . In Section 3, the structures of four ... See full document