An exact method for optimizing two linear fractional functions over the efficient set of a Multiobjective Integer Linear Fractional Program

Yacine Chaiblaine, Mustapha Moulaï, Yasmine Cherfaoui

In this paper, an exact method is proposed to optimize two fractional linear functions over the efficient set of a fractional multiobjective linear problem (MOILFP). This type of p…