The concept of an interval-valued Fermatean fuzzy set (IVFFS), an extension of Fermatean
fuzzy sets, is a more resilient and reliable tool for dealing with uncertain and incomplete data …

Abstract Evaluation of manufacturing equipment performance has been very important in
production-related functions such as planning, scheduling, and maintenance. Nevertheless …

Consideration of impreciseness is more realistic for modelling of physical phenomena. This
impreciseness can be considered in several ways like, interval/stochastic/fuzzy or mixture of …

Maximization of system reliability is a topic of much concern in the field of engineering
design, telecommunication, aircraft design, plant and factory establishing, producing of …

Reliability optimization of a redundancy allocation problem is an important area of research
in the literature. The main purpose of this type of problem is to enhance the reliability of the …

–This paper deals with two-person matrix games whose elements of pay-off matrix are fuzzy
numbers. Then the corresponding matrix game has been converted into crisp game using …

Reliability optimization of a redundancy allocation problem is an important area of research
in the field of literature. The main goal of these problems is to enhance the reliability of the …

Reliability optimization is of great concern in the study of operations research. The reliability
analysis is essential for any reliable system associated with almost all engineering designs …

Reliability is an essential tool for a system. In this paper, we have considered a reliability
optimisation problem in parallel-series system. Here, we have discussed about that how …

This paper presents a genetic algorithm (GA) approach to solve the redundancy allocation
problem (RAP) with imprecise parameters. The impreciseness has been considered here to …