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Fuzzy linear programming problems as bi-criteria optimization problems |
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| Authors: | Takashi Maeda |
| Institution: | Faculty of Economics, Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa 920-1192, Japan |
| Abstract: | In this paper, we consider fuzzy linear programming (FLP) problems which involve fuzzy numbers only in coefficients of objective function. First, we shall give concepts of optimal solutions to (FLP) problems and investigate their properties. Next, in order to find all optimal solutions, we define three types of bi-criteria optimization problems. |
| Keywords: | Fuzzy number Fuzzy max order Possibility measure Necessity measure Fuzzy linear programming Bi-criteria optimization problem |
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