{"id":17358,"date":"2002-11-06T00:00:00","date_gmt":"2002-11-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/sistemas-de-colas-con-demandas-repetidas-y-con-varios-flujos-de-entrada\/"},"modified":"2002-11-06T00:00:00","modified_gmt":"2002-11-06T00:00:00","slug":"sistemas-de-colas-con-demandas-repetidas-y-con-varios-flujos-de-entrada","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/sistemas-de-colas-con-demandas-repetidas-y-con-varios-flujos-de-entrada\/","title":{"rendered":"Sistemas de colas con demandas repetidas y con varios flujos de entrada"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Sixto S\u00e1nchez Merino <\/strong><\/h2>\n<p>Estudio y recopilaci\u00f3n de los principales sistemas de colas con demandas repetidas, disciplina constante de reintentos, un \u00fanico servidor y varios flujos de entrada. Se considera el caso b\u00e1sico, el sistema con demandas no persistentes y el sistema con vacaciones en el servidor. Tambi\u00e9n se estudia una variante de estos modelos que considera demandas prioritarias. en este sistema se obtienen resultados considerando, tanto la disciplina cl\u00e1sicas de reintentos como la disciplina constante de reintentos.  para cada uno de ellos, se obtienen expresiones expl\u00edcitas de las funciones generatrices de probabilidad de la distribuci\u00f3n estacionaria del sistema y, a partir de ellas, los \u00edndices de productividad m\u00e1s significativos. para ellos, se realizan un estudio del proceso estoc\u00e1stico asociado y de la cadena de markov inducida, resolviendo anal\u00edticamente las ecuaciones de equilibrio. Adem\u00e1s, se realiza un estudio de la ergodicidad del proceso y de la cadena obteniendo una condici\u00f3n necesaria y suficiente para la estabilidad del sistema.  los modelos estudiados aportan una variedad de procedimientos de resoluci\u00f3n que pueden ser aplicadas a otros sistemas de colas con varios flujos de entrada y descubren una muestra significativa de t\u00e9cnicas y herramientas \u00fatiles de an\u00e1lisis matem\u00e1tico. La unificaci\u00f3n de la notaci\u00f3n se puede generalizar y adaptar a nuevos sistemas, simplificando notablemente los c\u00e1lculos y la expresi\u00f3n de los resultados.  se presenta un algoritmo de simulaci\u00f3n y se incluye el c\u00f3digo fuente de un programa escrito en lenguaje c que utiliza este algoritmo para obtener \u00edndices de productividad el sistema b\u00e1sico con la finalidad de proporcionar un modelo elemental de simulador.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sistemas de colas con demandas repetidas y con varios flujos de entrada<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sistemas de colas con demandas repetidas y con varios flujos de entrada <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Sixto S\u00e1nchez Merino <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 M\u00e1laga<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 11\/06\/2002<\/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> Atencia De Burgos Enrique<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: rafael Infante mac\u00edas <\/li>\n<li>gabriel Aguilera venegas (vocal)<\/li>\n<li>inmaculada Perez de guzman molina (vocal)<\/li>\n<li>c\u00e9sar Herv\u00e1s mart\u00ednez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sixto S\u00e1nchez Merino Estudio y recopilaci\u00f3n de los principales sistemas de colas con demandas repetidas, disciplina constante [&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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