Comment on “A fuzzy soft set theoretic approach to decision making problems” |
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| Authors: | Zhi Kong Liqun GaoLifu Wang |
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| Affiliation: | School of Information Science and Engineering, Northeastern University, Shenyang, Liaoning 110004, PR China |
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| Abstract: | The algorithm for identification of an object in a previous paper of A.R. Roy et al. [A.R. Roy, P.K. Maji, A fuzzy soft set theoretic approach to decision making problems, J. Comput. Appl. Math. 203(2007) 412–418] is incorrect. Using the algorithm the right choice cannot be obtained in general. The problem is illustrated by a counter-example. |
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| Keywords: | Fuzzy soft set Resultant fuzzy soft set Comparison table Object recognition Choice value |
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