{"id":87403,"date":"2018-03-10T00:12:12","date_gmt":"2018-03-10T00:12:12","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/obtencion-de-familias-de-disenos-factoriales-fraccionados-a-dos-niveles\/"},"modified":"2018-03-10T00:12:12","modified_gmt":"2018-03-10T00:12:12","slug":"obtencion-de-familias-de-disenos-factoriales-fraccionados-a-dos-niveles","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/obtencion-de-familias-de-disenos-factoriales-fraccionados-a-dos-niveles\/","title":{"rendered":"\u00abobtencion de familias de dise\u00f1os factoriales fraccionados a dos niveles\u00bb"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jos\u00e9 Gabriel Palomo S\u00e1nchez <\/strong><\/h2>\n<p>Las fracciones factoriales a dos niveles 2 k-p son habitualmente usadas en la experimentaci\u00f3n, donde k es el n\u00famero de factores y n=2 k-p es el n\u00famero de experimentos.  en muchas aplicaciones, especialmente en la experimentaci\u00f3n industrial, es a menudo necesario determinar qu\u00e9 factores entre un gran n\u00famero de candidatos podr\u00edan afectar a una variable respuesta. Para un n\u00famero de factores, k, un procedimiento usual es seleccionar en primer lugar una fracci\u00f3n 2 k-p.  la confusi\u00f3n de los efectos puede conducir a m\u00e1s de una plausible interpretaci\u00f3n de los datos, por lo que la elecci\u00f3n de la fracci\u00f3n inicial debe realizarse de manera que se facilite en la medida de lo posible el an\u00e1lisis de los mismos, asi como de forma que se simplifique al m\u00e1ximo la experimentaci\u00f3n posterior.  cuando el experimentador tiene poco conocimiento acerca de los valores relativos de los efectos factoriales el criterio de aberraci\u00f3n minima(am) selecciona fracciones con buenas propiedades globales. Una buena introducci\u00f3n a este criterio puede encontrarse en chen, sun y wu (1993).  desde que fries y hunter (1980) introdujeron este criterio muchos art\u00edculos han sido dedicados a hallar dise\u00f1os de am y a estudiar su caracterizaci\u00f3n y estructura, por ejemplo, franklin(1984), chen y wu(1991), chen(1992) y tang y wu(1996).  en este trabajo se propone un procedimiento original para construir dise\u00f1os de am de resoluci\u00f3n iii, de sencilla aplicaci\u00f3n y que puede ser especialmente \u00fatil para valores grandes de k.  sin embargo, el principal objetivo de la tesis, en la linea de trabajo de tang y wu(1996), es el de obtener propiedades caracteristicas de estos dise\u00f1os que los situen dentro de la estructura global de los dise\u00f1os con un numero fijo de ensayos. Se ver\u00e1 graficamente que esta estructura presenta interesantes propiedades.  en esta tesis se consideran dise\u00f1os 2 k-p que permiten estudiar k factores con el minimo numero de experimentos n=2<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>\u00abobtencion de familias de dise\u00f1os factoriales fraccionados a dos niveles\u00bb<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 \u00abobtencion de familias de dise\u00f1os factoriales fraccionados a dos niveles\u00bb <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jos\u00e9 Gabriel Palomo S\u00e1nchez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 17\/11\/2000<\/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 Juan  Ruiz<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Gonzalez fernandez M\u00aa camino <\/li>\n<li>pedro Grima cintas (vocal)<\/li>\n<li>daniel Pe\u00f1a s\u00e1nchez de rivera (vocal)<\/li>\n<li>Alberto Jos\u00e9 Ferrer riquelme (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jos\u00e9 Gabriel Palomo S\u00e1nchez Las fracciones factoriales a dos niveles 2 k-p son habitualmente usadas en la [&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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