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Axioms, Vol. 12, Pages 1029: On Mond–Weir-Type Robust Duality for a Class of Uncertain Fractional Optimization Problems
Axioms doi: 10.3390/axioms12111029
Authors: Xiaole Guo
This article is focused on the investigation of Mond–Weir-type robust duality for a class of semi-infinite multi-objective fractional optimization with uncertainty in the constraint functions. We first establish a Mond–Weir-type robust dual problem for this fractional optimization problem. Then, by combining a new robust-type subdifferential constraint qualification condition and a generalized convex-inclusion assumption, we present robust ε-quasi-weak and strong duality properties between this uncertain fractional optimization and its uncertain Mond–Weir-type robust dual problem. Moreover, we also investigate robust ε-quasi converse-like duality properties between them.
