Abstract
This paper addresses a general multi-objective fractional programming problem whose parameters in the objective functions and constraints are intervals. Existence of the efficient solution of this model is studied. A methodology is developed to determine its efficient solutions. This methodology is illustrated through a numerical example.
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The authors thank the anonymous referees whose justified critical remarks on the original version led to an essential improvement of the paper.
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Bhurjee, A.K., Panda, G. Multi-objective interval fractional programming problems : An approach for obtaining efficient solutions. OPSEARCH 52, 156–167 (2015). https://doi.org/10.1007/s12597-014-0175-4
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DOI: https://doi.org/10.1007/s12597-014-0175-4