{"id":79453,"date":"2006-06-04T00:00:00","date_gmt":"2006-06-04T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/localizacion-con-criterios-tipo-k-centrum\/"},"modified":"2006-06-04T00:00:00","modified_gmt":"2006-06-04T00:00:00","slug":"localizacion-con-criterios-tipo-k-centrum","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/localizacion-con-criterios-tipo-k-centrum\/","title":{"rendered":"Localizaci\u00f3n con criterios tipo k-centrum"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Lozano Palacio Antonio  Jos\u00e9 <\/strong><\/h2>\n<p>Dos de los criterios m\u00e1s utilizados, en los modelos de localizaci\u00f3n atractivos, son el criterio del centro y el de la mediana. Cuando la instalaci\u00f3n a localizar conlleva efectos no deseados resultan los problemas inversos del anticentro y la antimediana. Mientras en los problemas centro\/anticentro \u00fanicamente se tiene en cuenta la distancia hasta el punto m\u00e1s lejano\/cercano de un conjunto p de n puntos, en los criterios mediana\/antimediana se considera la suma de distancias a todos los puntos de p. un criterio intermedio resulta al considerar la suma de distancias a k de los n puntos. As\u00ed, minimizar la suma de distancias a los k puntos m\u00e1s alejados de p conduce al problema del k-centrum, mientras que maximizar la suma de distancias a los k puntos m\u00e1s cercanos conduce al problema del anti-k-centrum. Estos criterios tienen como casos particulares a los del centro y el anticentro, as\u00ed como a los criterios mediana y antimediana, y son a su vez casos particulares de dos criterios m\u00e1s generales: el criterio mediana ordenado y el criterio antimediana ordenado. Sin embargo, las propiedades geom\u00e9tricas subyacentes en los problemas k-centrum y anti-k-centrum, permiten desarrollar resultados m\u00e1s precisos y algoritmos m\u00e1s eficientes que los que se obtienen mediante aplicaci\u00f3n directa de los que ya se conocen para los criterios mediana y antimediana ordenado. esta memoria est\u00e1 dedicada al estudio de los problemas k-centrum y anti-k-centrum en situaciones en las que tienen un car\u00e1cter combinatorio. Los cap\u00edtulos 2 y 3 tratan sobre la localizaci\u00f3n, mediante el criterio anti-k-centrum, de un servicio puntual en el plano y en una red respectivamente. En ambos casos se describe un conjunto dominante finito o, alternativamente, se dan condiciones que permiten encontrar una soluci\u00f3n, y se desarrollan algoritmos que resuelven los problemas eficientemente. En el caso de la localizaci\u00f3n puntual en el plano, mediante el criterio anti-k-centrum, la evaluaci\u00f3n de la fun<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Localizaci\u00f3n con criterios tipo k-centrum<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Localizaci\u00f3n con criterios tipo k-centrum <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Lozano Palacio Antonio  Jos\u00e9 <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/04\/2006<\/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>colmenar Mesa L\u00f3pez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: blas Pelegr\u00edn pelegr\u00edn <\/li>\n<li>ferran Hurtado d\u00edaz (vocal)<\/li>\n<li>justo Puerto albandoz (vocal)<\/li>\n<li>stefan Nickel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Lozano Palacio Antonio Jos\u00e9 Dos de los criterios m\u00e1s utilizados, en los modelos de localizaci\u00f3n atractivos, son [&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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