Comment on “Fuzzy mathematical programming for multi objective linear fractional programming problem”

Chakraborty and Gupta, in their paper “Fuzzy mathematical programming for multi objective linear fractional programming problem”, published in Fuzzy Sets and Systems 125 (2002), claimed that their methodology proposed for solving multi objective linear fractional programming problem always yields an...

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Bibliographic Details
Published in:	Fuzzy sets and systems Vol. 246; pp. 156 - 159
Main Authors:	Stanojević, Bogdana, Stanojević, Milan
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.07.2014
Subjects:	Efficient point Fuzzy mathematical programming Linear fractional programming Efficient point Fuzzy mathematical programming Linear fractional programming
ISSN:	0165-0114, 1872-6801
Online Access:	Get full text
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Summary:	Chakraborty and Gupta, in their paper “Fuzzy mathematical programming for multi objective linear fractional programming problem”, published in Fuzzy Sets and Systems 125 (2002), claimed that their methodology proposed for solving multi objective linear fractional programming problem always yields an efficient solution. This paper indicates that their claim is generally wrong and this is due to the non-equivalence of the original problem and the associated linear problem.
ISSN:	0165-0114 1872-6801
DOI:	10.1016/j.fss.2014.02.007