Abstract
For calculating a solution of a linear program where coefficients of the objective function(s) may be fuzzy, we have to explain how the optimization of a fuzzy objective can be interpreted. In the literature of fuzzy linear programming, a lot of procedures for substituting fuzzy objectives by crisp ones are proposed. In this paper, a critical survey of these different methods is given.
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Rommelfanger, H.J. (2007). Optimization of Fuzzy Objective Functions in Fuzzy (Multicriteria) Linear Programs - A Critical Survey. In: Castillo, O., Melin, P., Ross, O.M., Sepúlveda Cruz, R., Pedrycz, W., Kacprzyk, J. (eds) Theoretical Advances and Applications of Fuzzy Logic and Soft Computing. Advances in Soft Computing, vol 42. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72434-6_33
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DOI: https://doi.org/10.1007/978-3-540-72434-6_33
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