A twist on SLP algorithms for NLP and MINLP problems: an application to gas transmission networks

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dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Estatística, Análise Matemática e Optimización
dc.contributor.authorGonzález Rueda, Ángel Manuel
dc.contributor.authorGonzález Díaz, Julio
dc.contributor.authorFernández de Córdoba, María de P.
dc.date.accessioned2025-11-05T11:59:36Z
dc.date.available2025-11-05T11:59:36Z
dc.date.issued2019-11-22
dc.description.abstractThis paper presents a modification of classic SLP algorithms for the resolution of NLP and MINLP problems, and does it with a clear application in mind: optimization of gas transmission networks. The SLP-NTR and 2-step SLP algorithms we present have been developed within the collaboration with a company of the gas industry and thoroughly tested with real problems in this field. Here we present a comparison of their performance with that of classic SLP algorithms and state of the art solvers. Importantly, to provide some foundations for the potential applicability of these new algorithms to general NLP and MINLP problems, we present a theoretical analysis of their properties
dc.description.peerreviewedSI
dc.description.sponsorshipThis project has been partially funded by Reganosa company under a contract with ITMATI. The authors also acknowledge support from Ministerio de Economía y Competitividad and FEDER through project MTM2014-60191-JIN and from Xunta de Galicia through project ED431C-2017/38. Ángel M. González-Rueda acknowledges support from Ministerio de Educación through Grant FPU13/01130
dc.identifier.citationGonzalez Rueda, A. M., Gonzalez Diaz, J., & P. Fernández de Córdoba, M. (2019). A twist on SLP algorithms for NLP and MINLP problems: an application to gas transmission networks. Optimization and Engineering, 20(2), 349-395.
dc.identifier.doi10.1007/s11081-018-9407-4
dc.identifier.issn1573-2924
dc.identifier.urihttps://hdl.handle.net/10347/43556
dc.issue.number2
dc.journal.titleOptimization and Engineering
dc.language.isoeng
dc.page.final395
dc.page.initial349
dc.publisherSpringer
dc.relation.publisherversionhttps://doi.org/10.1007/s11081-018-9407-4
dc.rights.accessRightsopen access
dc.subjectGas transmission networks
dc.subjectOptimization
dc.subjectSequential linear programming
dc.subjectNLP problems
dc.subjectMINLP problems
dc.titleA twist on SLP algorithms for NLP and MINLP problems: an application to gas transmission networks
dc.typejournal article
dc.type.hasVersionAM
dc.volume.number20
dspace.entity.typePublication
relation.isAuthorOfPublication01fcf862-3c76-41b7-ae3c-d397b96d55d2
relation.isAuthorOfPublication1e1f834a-49ce-4f6f-899c-8c397fcc445b
relation.isAuthorOfPublication.latestForDiscovery01fcf862-3c76-41b7-ae3c-d397b96d55d2

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