On Minty variational principle for nonsmooth vector optimization problems with approximate convexity (Q279827)

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scientific article; zbMATH DE number 6575205
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On Minty variational principle for nonsmooth vector optimization problems with approximate convexity
scientific article; zbMATH DE number 6575205

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    On Minty variational principle for nonsmooth vector optimization problems with approximate convexity (English)
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    29 April 2016
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    The authors extend the concept of approximately convex functions, introduced by \textit{Huynh Van Ngai} et al. [J. Nonlinear Convex Anal. 1, No. 2, 155--176 (2000; Zbl 1033.49029)], to vector functions and study vector optimization problems involving Lipschitz approximately convex data. They characterize approximate efficient solutions by means of solutions to vector variational inequalities of Minty and Stampacchia types.
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    approximately convex function
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    non smooth vector optimization
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    approximate efficient solution
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    vector variational inequality
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