Solution of a fuzzy-linear programming problem is reduced to solving a determined nonlinear extreme problem. The rules for ranking and estimating the domination for the fuzzy-sets, represented by LR fuzzy-intervals, a...
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Solution of a fuzzy-linear programming problem is reduced to solving a determined nonlinear extreme problem. The rules for ranking and estimating the domination for the fuzzy-sets, represented by LR fuzzy-intervals, are proposed. The monotonicity of fuzzy-sets, the left-hand sides of constraints and the optimality criterion of the problem relative to the vector of determined variables are established. The algorithms of solving the problem on the basis of the modified branch-arid-boundmethod are developed.
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