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Article Name : | | SOLVING FUZZY ASSIGNMENT PROBLEM WITH TRAPEZOIDAL FUZZY NUMBERS USING ROBUST RANKING AND ZERO SUFFIX METHOD | Author Name : | | K. L. Kagade , V. P. Narkhede | Publisher : | | Ashok Yakkaldevi | Article Series No. : | | GRT-5192 | Article URL : | | | Author Profile View PDF In browser | Abstract : | | In this paper, fuzzy assignment problem is solved by using Robust Ranking and Zero Suffix method in which the assignment costs are trapezoidal fuzzy numbers. In this method fuzzy assignment problem has been first transformed into crisp assignment problem using Robust’s ranking method and then solve it by using zero suffix method. This method requires least iterations to reach optimality as compaired to the existing methods available in the literature. Here a numerical example is solved to check the validity of the proposed method. | Keywords : | | |
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