This article has an erratum: [https://doi.org/10.1051/ro/2020134]
This article has 2 notes:
Volume 55, Number 1, January-February 2021
|Page(s)||1 - 11|
|Published online||03 March 2021|
Optimality conditions for nonsmooth interval-valued and multiobjective semi-infinite programming
FSDM, Department of Mathematics, Sidi Mohamed Ben Abdellah University, Fez, Morocco
2 Department of Mathematics, Statistics and Physics, Qatar University, Doha, Qatar
* Corresponding author: firstname.lastname@example.org
Accepted: 18 June 2020
We consider a nonsmooth semi-infinite interval-valued vector programming problem, where the objectives and constraint functions need not to be locally Lipschitz. Using Abadie’s constraint qualification and convexificators, we provide Karush–Kuhn–Tucker necessary optimality conditions by converting the initial problem into a bi-criteria optimization problem. Furthermore, we establish sufficient optimality conditions under the asymptotic convexity assumption.
Mathematics Subject Classification: 49J52 / 90C46 / 58E35
Key words: Multiobjective semi-infinite programming / interval-valued functions / Karush–Kuhn–Tucker optimality conditions / Convexificators / Abadie’s constraint qualification
© EDP Sciences, ROADEF, SMAI 2021
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