{"id":140483,"date":"2026-01-12T17:55:12","date_gmt":"2026-01-12T17:55:12","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/los-metodos-de-pasos-fraccionarios-para-la-integracion-de-problemas-parabolicos-lineales-formulacion-general-analisis-de-la-convergencia-y-diseno-de-nuevos-metodos\/"},"modified":"2026-01-12T17:55:12","modified_gmt":"2026-01-12T17:55:12","slug":"los-metodos-de-pasos-fraccionarios-para-la-integracion-de-problemas-parabolicos-lineales-formulacion-general-analisis-de-la-convergencia-y-diseno-de-nuevos-metodos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/los-metodos-de-pasos-fraccionarios-para-la-integracion-de-problemas-parabolicos-lineales-formulacion-general-analisis-de-la-convergencia-y-diseno-de-nuevos-metodos\/","title":{"rendered":"Los metodos de pasos fraccionarios para la integracion de problemas parabolicos lineales. formulacion general analisis de la convergencia y dise\u00f1o de nuevos metodos."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Jorge Ulecia Juan  Carlos <\/strong><\/h2>\n<p>Desde su aparicion, a mediados de los 50, los metodos de pasos fraccionarios han influido notablemente en el desarrollo de modelos matematicos para problemas de evolucion multidimensionales en ecuaciones en derivadas parciales, debido a la importante reduccion de costo que proporciona su uso. Esta reduccion se ha visto aumentada con la reciente aparicion de ordenadores paralelos, lo que ha hecho que estos metodos cobren un nuevo interes.  no obstante, son pocas las contribuciones realizadas en los ultimos a\u00f1os en cuanto al dise\u00f1o de nuevos metodos de pasos fraccionarios. Este hecho viene motivado por la no existencia de un marco de analisis general y que proporcione vias de construccion de nuevos metodos mas eficientes.  nuestra aportacion en esta tesis se centra en salvar este obstaculo, para lo cual se desarrolla un nuevo metodo general para el analisis de los esquemas de pasos fraccionarios, y ademas se dise\u00f1an nuevos metodos con mejores propiedades que los ya existentes.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Los metodos de pasos fraccionarios para la integracion de problemas parabolicos lineales. formulacion general analisis de la convergencia y dise\u00f1o de nuevos metodos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Los metodos de pasos fraccionarios para la integracion de problemas parabolicos lineales. formulacion general analisis de la convergencia y dise\u00f1o de nuevos metodos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Jorge Ulecia Juan  Carlos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/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>Francisco Javier Lisbona Cort\u00e9s<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Bermudez De Castro Alfredo <\/li>\n<li>Eduardo Casas Renteria (vocal)<\/li>\n<li>Jean Genet (vocal)<\/li>\n<li>Cesar Palencia (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jorge Ulecia Juan Carlos Desde su aparicion, a mediados de los 50, los metodos de pasos fraccionarios [&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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