Fuzzy soft graphs are effective mathematical tools that are used to model the vagueness of
the real world. A fuzzy soft graph is a fusion of the fuzzy soft set and the graph model and is …

Linear Diophantine fuzzy set (LDFS) theory expands Intuitionistic fuzzy set (IFS) and
Pythagorean fuzzy set (PyFS) theories, widening the space of vague and uncertain …

Geodesic paths and distances are among the most popular intrinsic properties of 3D
surfaces. Traditionally, geodesic paths on discrete polygon surfaces were computed using …

In this study, we propose a new form of score function for both intuitionistic and picture fuzzy
sets, which we term the weighted average membership function. By inserting both refusal …

An elongation of the novel intuitionistic fuzzy set is a picture fuzzy set theory. The
demonstration of this has been used to deal with the abstinence criteria in a decision …

The idea of strong and weak adjacencies between vertices has been generalized into fuzzy
graphs and intuitionistic fuzzy graphs (IFGs), and it is an important part of making decisions …

Zadeh first introduced the fuzzy set (FS) theory in 1965 that could be used to handle
indeterminate phenomena in real-life problems [1]. Every member in the FS is assigned to a …

The notion of fuzzy set is introduced to deal with uncertainty, whereas the conventional sets
are used for certainty. The extensions of fuzzy set theory such as intuitionistic fuzzy set (IFS) …

Picture fuzzy bi-ideals play an important role in the study of semigroup structures. The aim of
this paper is to apply picture fuzzy bi-ideal for dealing with several kinds of theories in …

A bicyclic graph is a type of graph that consists of exactly two cycles. A cycle is a graph that
is a closed path where no vertices are repeated except the first and last vertices which are …