Derivative free multilevel optimization

Karasözen, Bülent

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
dc.identifier.issn	2587-1013
dc.identifier.uri	https://hdl.handle.net/11729/2548
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	eng	en_US
dc.publisher	Işık University Press	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.relation.journal	TWMS Journal of Applied and Engineering Mathematics	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