نتایج جستجو برای: interval valued intuitionistic fuzzy matrix

تعداد نتایج: 677878  

2005
Haibin Wang Rajshekhar Sunderraman

Paraconsistent intuitionistic fuzzy set is an extension of intuitionistic fuzzy set or interval-valued fuzzy set. It relaxes the requirement that t + f ≤ 1, where t is grade of truth-membership and f is grade of false-membership. In paraconsistent intuitionistic fuzzy set, t, f ∈ [0, 1], 0 ≤ t + f ≤ 2. In this paper, we present a generalization of the relational model of data based on paraconsi...

Journal: :African Journal of Mathematics and Computer Science Research 2019

2005
Glad Deschrijver

In this paper we introduce the notion of additive and multiplicative generators on the lattice L , which is the underlying lattice of interval-valued fuzzy set theory (which is equivalent to intuitionistic fuzzy set theory in the sense of Atanassov). We study the properties of these operators, some of which are similar to well-known results on ([0, 1],≤).

Journal: :ScieXplore: International Journal of Research in Science 2015

Journal: :Soft Computing 2022

With the advent of information age, supplier selection has attracted researchers’ attention in field supply chain management. Optimal meets competitiveness industries and satisfaction customers However, considering sustainable factors including environmental social parameters, alongside customers’ expectations are main challenge selection. Moreover, incomplete hesitation among experts’ judgment...

2007
Glad Deschrijver

In this paper the Archimedean property of t-norms on the lattice L is investigated, where L is the underlying lattice of interval-valued fuzzy set theory (Sambuc, 1975) and intuitionistic fuzzy set theory (Atanassov, 1983). We discuss also two additional variations on this property: the weak and strong Archimedean property.

Journal: :Appl. Soft Comput. 2014
Jian Wu Francisco Chiclana

This article investigates new score and accuracy functions for ranking interval-valued intuitionistic fuzzy numbers (IVIFNs). The novelty of these functions is that they allow the comparison of IVIFNs by taking into account of the decision makers’ attitudinal character. The new attitudinal expected score and accuracy functions extend Xu and Chen’s score and accuracy degree functions, and verify...

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