BUILDING FUZZY GOAL PROGRAMMING WITH FUZZY RANDOM LINEAR PROGRAMMING FOR MULTI-LEVEL MULTI-OBJECTIVE PROBLEM

This paper proposes a fuzzy goal programming that is developed by fuzzy random regression approach, to solve a multi-level multi-objective problem. Fuzzy random regression enables us to deal with fuzzy random circumstances and approximate the coefficients for the developed model. A numerical example of the production planning problem illustrates the proposed solution approach. The proposed method is important where the fuzzy random data is dealt in the mathematical model to solve the multi-level multi-objective decision making problem which can attain a satisfactory solution.