Commentary on “On solving a multiobjective fixed charge problem with imprecise fractional objectives”

Upmanyu and Saxena (Applied Soft Computing 40 (2016) 64–69) proposed a method for solving a multiobjective fixed charge problem having multiple fractional objective functions which are all of a fuzzy nature. The aim of this note is to aware the researchers that the method, proposed by Upmanyu and Sa...

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Vydané v:Applied soft computing Ročník 61; s. 681 - 682
Hlavní autori: Kaur, Jagdeep, Kumar, Amit
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: Elsevier B.V 01.12.2017
Predmet:
Fixed charge problem
Fractional programming
Fuzzy objective function
Multiobjective programming
Fixed charge problem
Fractional programming
Fuzzy objective function
Multiobjective programming
ISSN:1568-4946, 1872-9681
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Shrnutí:Upmanyu and Saxena (Applied Soft Computing 40 (2016) 64–69) proposed a method for solving a multiobjective fixed charge problem having multiple fractional objective functions which are all of a fuzzy nature. The aim of this note is to aware the researchers that the method, proposed by Upmanyu and Saxena, is not valid and hence, to propose a method for solving this type of fixed charge problem is still an open challenging research problem.
ISSN:1568-4946
1872-9681
DOI:10.1016/j.asoc.2017.08.046