Calmness of partially perturbed linear systems with an application to the central path
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/81530
Registro completo de metadatos
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor | Laboratorio de Optimización (LOPT) | es_ES |
dc.contributor.author | Cánovas Cánovas, María Josefa | - |
dc.contributor.author | Hall, Julian A.J. | - |
dc.contributor.author | López Cerdá, Marco A. | - |
dc.contributor.author | Parra López, Juan | - |
dc.contributor.other | Universidad de Alicante. Departamento de Matemáticas | es_ES |
dc.date.accessioned | 2018-10-05T10:25:18Z | - |
dc.date.available | 2018-10-05T10:25:18Z | - |
dc.date.issued | 2018-09-21 | - |
dc.identifier.citation | Optimization. 2019, 68(2-3): 465-483. doi:10.1080/02331934.2018.1523403 | es_ES |
dc.identifier.issn | 0233-1934 (Print) | - |
dc.identifier.issn | 1029-4945 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/81530 | - |
dc.description.abstract | In this paper we develop point-based formulas for the calmness modulus of the feasible set mapping in the context of linear inequality systems with a fixed abstract constraint and (partially) perturbed linear constraints. The case of totally perturbed linear systems was previously analyzed in [Cánovas MJ, López MA, Parra J, et al. Calmness of the feasible set mapping for linear inequality systems. Set-Valued Var Anal. 2014;22:375–389, Section 5]. We point out that the presence of such an abstract constraint yields the current paper to appeal to a notable different methodology with respect to previous works on the calmness modulus in linear programming. The interest of this model comes from the fact that partially perturbed systems naturally appear in many applications. As an illustration, the paper includes an example related to the classical central path construction. In this example we consider a certain feasible set mapping whose calmness modulus provides a measure of the convergence of the central path. Finally, we underline the fact that the expression for the calmness modulus obtained in this paper is (conceptually) implementable as far as it only involves the nominal data. | es_ES |
dc.description.sponsorship | This research has been partially supported by Grant MTM2014-59179-C2-(1,2)-P from MINECO, Spain, and FEDER ‘Una manera de hacer Europa’, European Union. | es_ES |
dc.language | eng | es_ES |
dc.publisher | Taylor & Francis | es_ES |
dc.rights | © 2018 Informa UK Limited, trading as Taylor & Francis Group | es_ES |
dc.subject | Calmness | es_ES |
dc.subject | Local error bounds | es_ES |
dc.subject | Linear programming | es_ES |
dc.subject | Feasible set mapping | es_ES |
dc.subject | Interior point methods | es_ES |
dc.subject.other | Estadística e Investigación Operativa | es_ES |
dc.title | Calmness of partially perturbed linear systems with an application to the central path | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.peerreviewed | si | es_ES |
dc.identifier.doi | 10.1080/02331934.2018.1523403 | - |
dc.relation.publisherversion | https://doi.org/10.1080/02331934.2018.1523403 | es_ES |
dc.identifier.cvID | A9376707 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//MTM2014-59179-C2-1-P | - |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//MTM2014-59179-C2-2-P | - |
Aparece en las colecciones: | INV - LOPT - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
2018_Canovas_etal_Optimization_final.pdf | Versión final (acceso restringido) | 1,63 MB | Adobe PDF | Abrir Solicitar una copia |
2018_Canovas_etal_Optimization_preprint.pdf | Preprint (acceso abierto) | 1,05 MB | Adobe PDF | Abrir Vista previa |
Todos los documentos en RUA están protegidos por derechos de autor. Algunos derechos reservados.