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The aim of this paper is to develop the concept and methodology of matrix games with payoffs of intuitionistic fuzzy sets (IF-sets). The definition of matrix games with payoffs of IF-sets is given and according to the concept of the Pareto solutions, the concept of solutions for the game is defined. It is proven that the solutions of matrix games with payoffs of IF-sets can be obtained through solving...
In regard to the multiple attribute decision making problems with the information about attribute weights incompletely known under the intuitionistic fuzzy environment, the score function and accuracy function are introduced. The decision making matrix with the attribute value expressed by form of intuitionistic fuzzy number is transformed into the score matrix of the alternatives. Then according...
Fuzziness and randomness are two key aspects of uncertainty. During decision making process, it is a normal situation that fuzzy and random variables appear simultaneously. Fuzzy random multi-attribute decision making (FRMADM) is to select the best alternative or rank alternatives among limited feasible alternatives, under fuzzy and random conditions. Because of its wide existing in our real life,...
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