dc.contributor.author | Karasözen, Bülent | en_US |
dc.date.accessioned | 2020-10-05T10:51:13Z | |
dc.date.available | 2020-10-05T10:51:13Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | Karasözen, B. (2015). Derivative free multilevel optimization. TWMS Journal of Applied and Engineering Mathematics, 5(1), 46-60. | 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/2548 | |
dc.identifier.uri | http://jaem.isikun.edu.tr/web/index.php/archive/89-vol5no1/197 | |
dc.description.abstract | Optimization problems with different levels arise by discretization of ordinary and partial differential equations. We present a trust-region based derivative-free multilevel optimization algorithm. The performance of the algorithm is shown on a shape optimization problem and global convergence to the first order critical point is proved. | 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 | Derivative-free optimization | en_US |
dc.subject | Multilevel optimization | en_US |
dc.subject | Shape optimization | en_US |
dc.subject | Trust-region methods | en_US |
dc.title | Derivative free multilevel optimization | en_US |
dc.type | Article | en_US |
dc.description.version | Publisher's Version | en_US |
dc.identifier.volume | 5 | |
dc.identifier.issue | 1 | |
dc.identifier.startpage | 46 | |
dc.identifier.endpage | 60 | |
dc.peerreviewed | Yes | en_US |
dc.publicationstatus | Published | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Başka Kurum Yazarı | en_US |