Department of Industrial Engineering, Iran University of Science and Technology, Tehran, Iran
Department of Industrial Engineering, Islamic Azad University, Science and Research Branch, Tehran, Iran
In this paper, the researchers present a multi-objective linear fractional inventory model using fuzzy pro-gramming. The proposed method in this paper is applied to a problem with two objective functions. The re-sulted fuzzy model is transformed into an ordinary linear programming. The implementation of the develop-ing model presented in this paper is demonstrated through the use of some numerical examples.