A Fuzzy Inventory Model with Adequate Shortage using Trapezoidal Method

Abstract

Uncertainty is prompted by fuzziness in many inventory models, and fuzziness is the closest potential strategy to reality. We suggested a hazy inventory system with an adequate shortage that is a complete backlog in this paper. To calculate the fuzzy total cost, we have a hazy understanding of carrying costs, backorder costs and inventory costs using Fuzzy trapezoidal numbers. The goal of this research is to use the Graded Maximum Integration Value Method to defuzzify the actual profit function. A mathematical formulation is also provided to show the difference between crisp and fuzzy modeling that have been built.