Purulia district is a drought-prone area in West Bengal, India. Naturally, the farmers of the
Purulia district could not plant the crops due to the absence of water resources. Water …

As a special intuitionistic fuzzy set on a real number set, trapezoidal intuitionistic fuzzy
numbers (TrIFNs) have the better capability to model ill-known quantities. The purpose of …

The main purpose of this paper is to provide a method of multi-criteria decision-making that
combines simplified neutrosophic linguistic sets and normalized Bonferroni mean operator …

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 …

In real-life problems, there is always a situation where a decision maker is engrossed in
detecting multi aspiration levels for the purposes that cannot be explained in specific way …

The main purpose of this paper is to provide a multicriteria decision‐making (MCDM)
approach that applies the gray linguistic Bonferroni mean (BM) operator to address the …

In this study, a new parametric method is proposed to rank intuitionistic fuzzy numbers in a
general form. One of the advantages of the proposed method is that the decision maker's …

Normal intuitionistic fuzzy numbers (NIFNs), which use normal fuzzy numbers to express
their membership and non-membership functions, can reflect the evaluation information …

Triangular intuitionistic fuzzy numbers (TIFNs) are effective and flexible to characterize the
fuzziness and uncertainty in real-world problems. The theories of TIFNs have been used in …

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 …