{"id":138180,"date":"2026-01-12T17:33:17","date_gmt":"2026-01-12T17:33:17","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/representaciones-numericas-de-preferencias-cuasitransitivas-y-aciclicas\/"},"modified":"2026-01-12T17:33:17","modified_gmt":"2026-01-12T17:33:17","slug":"representaciones-numericas-de-preferencias-cuasitransitivas-y-aciclicas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-economicas\/representaciones-numericas-de-preferencias-cuasitransitivas-y-aciclicas\/","title":{"rendered":"Representaciones numericas de preferencias cuasitransitivas y aciclicas"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Bego\u00f1a Subiza Martinez <\/strong><\/h2>\n<p>En esta memoria se presentan dos nuevos tipos de representacion numerica que constituyen extensiones de las funciones de utilidad y de las representaciones mediante dos funciones. Cada uno de estos tipos se asocia, de forma natural, a una familia de preferencias:  relaciones cuasitransitivas y relaciones aciclicas.  en relacion con estos nuevos tipos de representacion se analizan tres problemas:  (1) que tipo de preferencias admiten tal representacion.  (2) en que condiciones la existencia de representacion es equivalente a que la preferencia sea, respectivamente, cuasitransitiva o aciclica.  (3) si el espacio de referencia esta dotado de estructura topologica, en que condiciones se puede garantizar la \u00abcontinuidad\u00bb de la representacion numerica.  a diferencia de las representaciones existentes en la literatura que son funciones reales, estos nuevos tipos vienen dados por correspondencias, que se denominan respectivamente representacion mediante conjuntos y correspondencia de utilidad, en el caso mas general.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Representaciones numericas de preferencias cuasitransitivas y aciclicas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Representaciones numericas de preferencias cuasitransitivas y aciclicas <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Bego\u00f1a Subiza Martinez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Alicante<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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>Carmen Herrero Blanco<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Salvador Barbera Sanchez <\/li>\n<li>Jorge Nieto V\u00e1zquez (vocal)<\/li>\n<li>Walter Trockel (vocal)<\/li>\n<li>Antonio Villar Notario (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Bego\u00f1a Subiza Martinez En esta memoria se presentan dos nuevos tipos de representacion numerica que constituyen extensiones [&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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