Quasi-Duality Result and Linearization in Multiobjective Quasiconvex Programming

Ali Sadeghieh, Atefeh Hassani Bafrani


In this paper,  multiobjective optimization problems with nondifferentiable quasiconvex functions are considered. We obtain some duality results and a linear representation for the considered problems. Since the well-known strong duality result is not valid for the problems, we present a weaker form of it, named quasi-strong duality result.


Quasiconvex optimization; Duality results; Linearization; subdifferential; Multiobjective programming.

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