Section: International Journal Of Computer Applications (0975 -8887)unclassified
“…Abd El-Wahed [1,7] presented a fuzzy programming approach to determine the optimal compromise solution of a multiobjective transportation problem. A fuzzy technique is used to solve the multiobjective transportation problems with interval cost [4]. Ammar et al [3] proposed a method to solve rough interval multiobjective transportation problem based on weighting method and separation method.…”
In this paper the rough interval multiobjective transportation problem (RIMOTP) is presented and its solution procedure is introduced. The concept of solving the interval multiobjective transportation problem is applied for solving RIMOTP. So, The rough interval in the objective function and the constrains, is represented by three different models and such models are solved by using fuzzy programming technique based on the right limit, the center and the half-width of each rough interval using possibly region. Numerical examples are provided to illustrate the solution procedure of three possible types of the original problem.
Section: International Journal Of Computer Applications (0975 -8887)unclassified
“…Abd El-Wahed [1,7] presented a fuzzy programming approach to determine the optimal compromise solution of a multiobjective transportation problem. A fuzzy technique is used to solve the multiobjective transportation problems with interval cost [4]. Ammar et al [3] proposed a method to solve rough interval multiobjective transportation problem based on weighting method and separation method.…”
In this paper the rough interval multiobjective transportation problem (RIMOTP) is presented and its solution procedure is introduced. The concept of solving the interval multiobjective transportation problem is applied for solving RIMOTP. So, The rough interval in the objective function and the constrains, is represented by three different models and such models are solved by using fuzzy programming technique based on the right limit, the center and the half-width of each rough interval using possibly region. Numerical examples are provided to illustrate the solution procedure of three possible types of the original problem.
“…A.Nagarajan and K.Jeyaraman developed a model for solid fixed cost bi-criterion indefinite quadratic transportation problem, Expected value goal programming model and Chance constrained goal programming model for multi-objective interval solid transportation problem under stochastic environment [23,24,25]. S.K.Das et al [11], developed the theory and methodology for multi-objective transportation problem with interval cost, source and destination parameters. Expected value of fuzzy variable and fuzzy expected value models presented by Baoding Liu and Yian-Kui Liu [7].…”
In this paper, a solution procedure has been given for the Chance Constrained Programming Models For Multi-Objective Interval Solid Transportation Problem under stochastic environment (MOISTP) where the cost coefficients of the objective functions, the source availability, destination demand and conveyance capacities have been taken as stochastic intervals by the decision makers. The problem has been transformed into a classical multi-objective transportation problem where the multiple objective functions are minimized by using fuzzy programming approach. Numerical examples are provided to illustrate the approach
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