Title of article
Note on the lack of equality between fuzzy weighted average and fuzzy convex sum
Author/Authors
Pavlacka، نويسنده , , Ond?ej، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
4
From page
102
To page
105
Abstract
The paper shows that the equality of the interval-valued weighted average based on interval weights and the convex sum based on normalized interval weights presented in Dubois [The role of fuzzy sets in decision sciences: old techniques and new directions, Fuzzy Sets Syst. 184 (2011) 3–28] is generally false for n ≥ 3 and discusses its consequences.
Keywords
Interval weights , Fuzzy weights , normalization , multiple criteria decision making , Fuzzy weighted average
Journal title
FUZZY SETS AND SYSTEMS
Serial Year
2013
Journal title
FUZZY SETS AND SYSTEMS
Record number
1601627
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