The aim of this paper is to develop a method for ranking trapezoidal intuitionistic fuzzy
numbers (TrIFNs) in the process of decision making in the intuitionistic fuzzy environment …

Ranking of triangular intuitionistic fuzzy numbers (TIFNs) is an important problem, which is
solved by the value and ambiguity based ranking method developed in this paper. Firstly …

The order relation of fuzzy number is important in decision making and optimization
modeling, and ranking fuzzy numbers is difficult in nature. Ranking trapezoidal intuitionistic …

Triangular intuitionistic fuzzy numbers (TIFNs) is a special case of intuitionistic fuzzy (IF) set
and the ranking of TIFNs is an important problem. The aim of this paper is to develop a new …

The concept of an intuitionistic fuzzy number (IFN) is of importance for quantifying an ill-
known quantity, and the ranking of IFNs is a very difficult problem. The aim of this paper is to …

Problems with qualitative, quantitative and uncertain information can be modelled better
using trapezoidal intutionistic fuzzy numbers (TrIFNs) than fuzzy numbers. Due to the partial …

Triangular intuitionistic fuzzy numbers (TIFNs) is one of the useful tools to manage the
fuzziness and vagueness in expressing decision data and solving decision making …

The objective of this paper is to introduce a novel method to compare trapezoidal
intuitionistic fuzzy numbers (TrIFNs). Till now little research has been done regarding the …

In this paper, considers the usage of intuitionistic fuzzy numbers in decision making. The
values and ambiguities of the membership degree and the non-membership degree for …

In this paper, a new method of ranking trapezoidal intuitionistic fuzzy numbers has been
introduced based on the concept of value and ambiguity at different levels of decision …