%0 Journal Article
%T Evaluating fuzzy inequalities and solving fully fuzzified linear fractional programs
%A Stanojevi£¿ B.
%A Stancu-Minasian I.M.
%J Yugoslav Journal of Operations Research
%D 2012
%I University of Belgrade
%R 10.2298/yjor110522001s
%X In our earlier articles, we proposed two methods for solving the fully fuzzified linear fractional programming (FFLFP) problems. In this paper, we introduce a different approach of evaluating fuzzy inequalities between two triangular fuzzy numbers and solving FFLFP problems. First, using the Charnes-Cooper method, we transform the linear fractional programming problem into a linear one. Second, the problem of maximizing a function with triangular fuzzy value is transformed into a problem of deterministic multiple objective linear programming. Illustrative numerical examples are given to clarify the developed theory and the proposed algorithm.
%K fuzzy programming
%K triangular fuzzy number
%K fractional programming
%K centroid of triangle
%U http://www.doiserbia.nb.rs/img/doi/0354-0243/2012/0354-02431200001S.pdf