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Generalized Efficiency Conditions for Multiobjective Fractional Programming Based on Higher Order Invexity Frameworks

Ram U. Verma


A general class of parametric sufficient efficiency conditions for multiobjective fractional programming based on higher order invexities is developed and then efficient solutions to multiobjective fractional programming problems are established. The results thus obtained are new and generalize a wide range of investigations on multiobjective fractional programming
in the literature.


Generalized invexity, Multiobjective fractional programming, Efficient solutions, Parametric sufficient efficiency conditions.

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