Taylor series approach to fuzzy multiobjective linear fractional programming

Authors:
M. Duran Toksarı
Affiliations:
Erciyes University, Engineering Faculty, Industrial Engineering Department, 38039 Kayseri, Turkey
Venue:
Information Sciences: an International Journal
Year:
2008

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Abstract

This paper presents the use of a Taylor series for fuzzy multiobjective linear fractional programming problems (FMOLFP). The Taylor series is a series expansion that a representation of a function. In the proposed approach, membership functions associated with each objective of fuzzy multiobjective linear fractional programming problem transformed by using a Taylor series are unified. Thus, the problem is reduced to a single objective. Practical applications and numerical examples are used in order to show the efficiency and superiority of the proposed approach.