Multiobjective Transportation Model with Fuzzy Parameters: Priority based Fuzzy Goal Programming Approach

摘要: Abstract This paper presents a priority based fuzzy goal programming approach for solving multiobjective transportation problem with coefficients. In the model formulation of problem, first membership functions goals are defined. Subsequently, transformed into goals, by assigning highest degree (unity) function as aspiration level and introducing deviational variables to each them. solution process, negative minimized obtain most satisficing solution. Sensitivity analysis solution, change in priorities is performed. Next Euclidean distance used identify appropriate structure thereby obtaining decision decision-making unit, minimizing their regrets achieving ideal point dependent context. A numerical example solved demonstrate potential use proposed approach.