This manuscript is aimed at developing some novel operational laws named scalar
neutrality operation and neutrality addition on picture fuzzy numbers (PFNs). The main focus …

Dual hesitant q‐rung orthopair fuzzy (DH q‐ROF) set appears as a powerful tool in compare
to other variants of fuzzy sets to deal with uncertainties associated with available information …

Replacement analysis is based on the principle that it may be more economical to retirement
of an equipment earlier than its physical life. This replacement time, called the economic life …

The framework of complex T‐spherical fuzzy set (CTSFS) deals with unclear and imprecise
information with the help of membership degree (MD), abstinence degree (AD) …

Internet is almost a necessary facility and tool to solve daily life problems in every field life.
Whether at the individual level or national and international level sale purchase of any kind …

Pattern recognition is the computerized identification of shapes, designs, and reliabilities in
information. It has applications in information compression, machine learning, statistical …

As an extension of interval-valued intuitionistic fuzzy sets, the concept of interval-valued q-
rung orthopair fuzzy (IV q-ROF) sets (IV q-ROFSs) represents an efficient tool for handling …

The aim of this paper is to develop a novel approach to product online ratings aggregation
decision-making, which can provide method support for consumers to obtain useful decision …

The novel concept of the complex interval-valued T-spherical fuzzy set (CIVTSFS) is
presented to handle the vagueness in the data. The proposed set takes the advantages of …

The uncertainty and ambiguity in information is the major problem to aggregate. Some fuzzy
frameworks and aggregation operators (AOs) have been formalized to cope with the …