Articles with "vanishing constraints" as a keyword



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An SQP method for mathematical programs with vanishing constraints with strong convergence properties

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Published in 2017 at "Computational Optimization and Applications"

DOI: 10.1007/s10589-017-9894-9

Abstract: We propose an SQP algorithm for mathematical programs with vanishing constraints which solves at each iteration a quadratic program with linear vanishing constraints. The algorithm is based on the newly developed concept of $${\mathcal {Q}}$$Q-stationarity… read more here.

Keywords: mathematical programs; method mathematical; constraints strong; sqp method ... See more keywords
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On an $$l_1$$l1 exact penalty result for mathematical programs with vanishing constraints

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Published in 2017 at "Optimization Letters"

DOI: 10.1007/s11590-016-1034-4

Abstract: Recently, Hoheisel et al. (Nonlinear Anal 72(5):2514–2526, 2010) proved the exactness of the classical $$l_1$$l1 penalty function for the mathematical programs with vanishing constraints (MPVC) under the MPVC-linearly independent constraint qualification (MPVC-LICQ) and the bi-active… read more here.

Keywords: mathematical programs; penalty result; penalty; exact penalty ... See more keywords
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On strong KKT type sufficient optimality conditions for multiobjective semi-infinite programming problems with vanishing constraints

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Published in 2017 at "Journal of Inequalities and Applications"

DOI: 10.1186/s13660-017-1558-x

Abstract: In this paper, we consider a nonsmooth multiobjective semi-infinite programming problem with vanishing constraints (MOSIPVC). We introduce stationary conditions for the MOSIPVCs and establish the strong Karush-Kuhn-Tucker type sufficient optimality conditions for the MOSIPVC under… read more here.

Keywords: multiobjective semi; sufficient optimality; infinite programming; type sufficient ... See more keywords