Abstract
In this paper we move forward in the study of multiobjective fractional programming problem and established sufficient optimality conditions under the assumption of (p,r)−ρ−(η,θ)-invexity. Weak, strong and strict converse duality theorems are also derived for three type of dual models related to multiobjective fractional programming problem involving aforesaid invex function.
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The research of the first author is partially supported by the Indian School of Mines, Dhanbad, under FRS(17)/2010-2011/AM.
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Jayswal, A., Kumar, R. & Kumar, D. Multiobjective fractional programming problems involving (p,r)−ρ−(η,θ)-invex function. J. Appl. Math. Comput. 39, 35–51 (2012). https://doi.org/10.1007/s12190-011-0508-x
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DOI: https://doi.org/10.1007/s12190-011-0508-x