{"id":22394,"date":"2003-03-04T00:00:00","date_gmt":"2003-03-04T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/resolucion-de-modelos-de-localizacion-con-capacidades-y-fuente-unica-mediante-cortes-fenchel\/"},"modified":"2003-03-04T00:00:00","modified_gmt":"2003-03-04T00:00:00","slug":"resolucion-de-modelos-de-localizacion-con-capacidades-y-fuente-unica-mediante-cortes-fenchel","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/valladolid\/resolucion-de-modelos-de-localizacion-con-capacidades-y-fuente-unica-mediante-cortes-fenchel\/","title":{"rendered":"Resoluci\u00f3n de modelos de localizaci\u00f3n con capacidades y fuente \u00fanica mediante cortes fenchel"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Rojas Jer\u00f3nimo Jenny Margarita <\/strong><\/h2>\n<p>En el presente trabajo, se aplica la metodolog\u00eda de los planos de corte fenchel para resolver el problema de localizaci\u00f3n de fuente \u00fancia en dos etapas (tscfl). Las desigualdades fenchel describen la envolvente convexa de la regi\u00f3n factible xcrn sin tener que conocer de forma expl\u00edcita la estructura poli\u00e9drica de &#8211;(x).  los cortes fenchel se obtienen de resolver el problema de separaci\u00f3n asociado a la estructura especial x. Los m\u00e1s violados se agregan a la formulaci\u00f3n lineal del problema primal generando la relajaci\u00f3n lineal fenchel, de donde se obtiene una cota inferior fuerte para el problema tscfl. Simult\u00e1neamente, aplicamos una heur\u00edstica basada en la relajaci\u00f3n fenchel para obtener soluciones factibles que nos proporciona una cota superior. Ambas cotas se integran en un algoritmo branch-and-bound basado en relajaci\u00f3n lineal para obtener el \u00f3ptimo global.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Resoluci\u00f3n de modelos de localizaci\u00f3n con capacidades y fuente \u00fanica mediante cortes fenchel<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Resoluci\u00f3n de modelos de localizaci\u00f3n con capacidades y fuente \u00fanica mediante cortes fenchel <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Rojas Jer\u00f3nimo Jenny Margarita <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 03\/04\/2003<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Jes\u00fas S\u00e1ez Aguado<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: joaqu\u00edn Sicilia rodr\u00edguez <\/li>\n<li>lazaro Canovas Martinez (vocal)<\/li>\n<li>Elena Fern\u00e1ndez ar\u00e9izaga (vocal)<\/li>\n<li> Belenguer ribera Jos\u00e9 Manuel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rojas Jer\u00f3nimo Jenny Margarita En el presente trabajo, se aplica la metodolog\u00eda de los planos de corte [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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