A note on “A new approach for ranking fuzzy numbers based on possibility theory”
- Alireza Sotoudeh-Anvari
- Seyed Jafar Sadjadi
- Seyed Mohammad Hadji Molana
- Soheil Sadi-Nezhad
Publication date
January 2019
DOI Publisher
Growing Science ISSN
1929-5804 Journal
issn:1929-5804Abstract
Very recently, Qiupeng and Zuxing (2017) [Qiupeng, G., & Zuxing, X. (2017). A new approach for ranking fuzzy numbers based on possibility theory. Journal of Computational and Applied Mathematics, 309, 674-682.] suggested a new fuzzy ranking technique on the basis of possibility theory. In this note, we show that this method leads to the incorrect result in various cases
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