To scrutinizes finite source queuing models with pentagonal fuzzy numbers using centroid of centroids technique under imprecise environment

Abstract

In this article, we looked at performing a pentagonal fuzzy number using a single server and multi server system in a finite source queue paradigm. The approach is built on a first-come, first served queue. The pentagonal fuzzy number is used to depict the arrival and service times. To convert the times of arrival and service into a crisp value using centroid of centroids method for pentagonal fuzzy numbers. This strategy is quite effective rapidly converted into a crisp value from a pentagonal fuzzy numbers. After that, converted crisp values are applied to the standard formulas for the finite source queue model. This method is exemplified using numerical examples.