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Artículo
On Covering Methods for D.C. Optimization
dc.creator | Blanquero Bravo, Rafael | es |
dc.creator | Carrizosa Priego, Emilio José | es |
dc.date.accessioned | 2021-04-26T11:50:15Z | |
dc.date.available | 2021-04-26T11:50:15Z | |
dc.date.issued | 2000-11-01 | |
dc.identifier.citation | Blanquero Bravo, R. y Carrizosa Priego, E.J. (2000). On Covering Methods for D.C. Optimization. Journal of Global Optimization, 18 (3), 265-274. | |
dc.identifier.issn | 0925-5001 | es |
dc.identifier.issn | 1573-2916 | es |
dc.identifier.uri | https://hdl.handle.net/11441/107818 | |
dc.description.abstract | Covering methods constitute a broad class of algorithms for solving multivariate Global Optimization problems. In this note we show that, when the objective f is d.c. and a d.c. decomposition for f is known, the computational burden usually suffered by multivariate covering methods is significantly reduced. With this we extend to the (non-differentiable) d.c. case the covering method of Breiman and Cutler, showing that it is a particular case of the standard outer approximation approach. Our computational experience shows that this generalization yields not only more flexibility but also faster convergence than the covering method of Breiman-Cutler. | es |
dc.format | application/pdf | es |
dc.format.extent | 9 p. | es |
dc.language.iso | eng | es |
dc.publisher | Springer | es |
dc.relation.ispartof | Journal of Global Optimization, 18 (3), 265-274. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Covering methods | es |
dc.subject | d.c. Functions | es |
dc.subject | Outer approximation | es |
dc.subject | Power diagrams | es |
dc.title | On Covering Methods for D.C. Optimization | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Estadística e Investigación Operativa | es |
dc.relation.publisherversion | http://doi.org/10.1023/A:1008366808825 | es |
dc.identifier.doi | 10.1023/A:1008366808825 | es |
dc.contributor.group | Universidad de Sevilla. FQM329: Optimización | es |
dc.journaltitle | Journal of Global Optimization | es |
dc.publication.volumen | 18 | es |
dc.publication.issue | 3 | es |
dc.publication.initialPage | 265 | es |
dc.publication.endPage | 274 | es |
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