استادیار گروه مدیریت تولید و عملیات، دانشگاه پیام نور، تهران، ایران
عنوان مقاله [English]
External factors such as sanctions and the lack of cooperation from foreign suppliers, and internal factors such as lack of proper management of cash flow or inappropriate policy board, can lead to a lack of inventory. Inventory shortage is an important factor in creating the crisis in the manufacturing processes. This article seeks to provide a system for inventory control and production. The proposed model for the production and inventory control in uncertainty modeling and it is assumed that the customer demand as well as follow a normal distribution. In this study, a mathematical model presented integer, nonlinear and is NP-hard. To solve this complex model of genetic algorithm is used. The results of the numerical model shows that a point mutation operators intersection and a good ability in the search space is justified and unjustified away from space. The convergence of the algorithm results also show that the algorithm can be used to find the optimum solution at the appropriate time.