dc.contributor.author | Sahraoui, Rahma | en_US |
dc.contributor.author | Beddani, Abdallah | en_US |
dc.date.accessioned | 2020-10-02T07:27:49Z | |
dc.date.available | 2020-10-02T07:27:49Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Sahraoui, R. & Beddani, A. (2014). Approximate optimality conditions. TWMS Journal of Applied and Engineering Mathematics, 4(1), 85-91. | en_US |
dc.identifier.issn | 2146-1147 | en_US |
dc.identifier.issn | 2587-1013 | en_US |
dc.identifier.uri | http://belgelik.isikun.edu.tr/xmlui/handle/iubelgelik/2521 | |
dc.identifier.uri | http://jaem.isikun.edu.tr/web/index.php/archive/81-vol4no1/105 | |
dc.description.abstract | We propose in this paper a systematic study which is a variational approach of approximate optimality conditions in terms of Ekeland’s variational principle and some of its applications. Using a generalised differentiation(sub-differentiability) theory for non-smooth functions, new properties are then identified and approximate optimality conditions are established in the cases: convex, locally Lipschitz and finally lower semi-continuous. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Işık University Press | en_US |
dc.relation.ispartof | TWMS Journal of Applied and Engineering Mathematics | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | Sub-differential | en_US |
dc.subject | Qualification condition | en_US |
dc.subject | Convex analysis | en_US |
dc.subject | Normal compacity | en_US |
dc.subject | Variational principal | en_US |
dc.title | Approximate optimality conditions | en_US |
dc.type | Article | en_US |
dc.description.version | Publisher's Version | en_US |
dc.identifier.volume | 4 | |
dc.identifier.issue | 1 | |
dc.identifier.startpage | 86 | |
dc.identifier.endpage | 91 | |
dc.peerreviewed | Yes | en_US |
dc.publicationstatus | Published | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Başka Kurum Yazarı | en_US |