{"id":129918,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/soluciones-debiles-y-renormalizadas-de-algunas-ecuaciones-en-derivadas-parciales-no-lineales-con-origen-en-mecanica-de-fluidos\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"soluciones-debiles-y-renormalizadas-de-algunas-ecuaciones-en-derivadas-parciales-no-lineales-con-origen-en-mecanica-de-fluidos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/soluciones-debiles-y-renormalizadas-de-algunas-ecuaciones-en-derivadas-parciales-no-lineales-con-origen-en-mecanica-de-fluidos\/","title":{"rendered":"Soluciones debiles y renormalizadas de algunas ecuaciones en derivadas parciales no lineales con origen en mecanica de fluidos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Blanca Climent Ezquerra <\/strong><\/h2>\n<p>En esta memoria consideramos ciertas variantes de las ecuaciones de navier-stokes. Concretamente, constan de una ecuacion de movimientos en n-dimensional, la condicion de incompresibilidad y una ecuacion escalar acoplada para una incognita adicional k=k(x) en el caso estacionario y k=k(x,t) en el de evolucion. Entre otras posibilidades estos sistemas modelan el comportamiento de ciertos fluidos turbulentos.  se hace un estudio teorico de existencia y unicidad de solucion. Las dificultades principales las presenta la ecuacion escalar. En particular, su segundo miembro esta en l1 y en el primero aparecen terminos no lineales del tipo d (    (k)dk) y d.(B(k), donde un     y b solo son funciones continuas (no se imponen condiciones de crecimiento). Esto hace que sea necesario considerar el concepto de solucion debil-renormalizada. Obtenemos existencia par n=2 o 3(n=2 en el caso de evolucion), asi como unicidad de solucion debil en el caso estacionario y de solucion regular en evolucion.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Soluciones debiles y renormalizadas de algunas ecuaciones en derivadas parciales no lineales con origen en mecanica de fluidos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Soluciones debiles y renormalizadas de algunas ecuaciones en derivadas parciales no lineales con origen en mecanica de fluidos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Blanca Climent Ezquerra <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>Enrique Fernandez Cara<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio Valle Sanchez <\/li>\n<li>Francisco Javier Lisbona Cort\u00e9s (vocal)<\/li>\n<li>Eduardo Casas Renteria (vocal)<\/li>\n<li> Vicente Cuenca Santiago De (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Blanca Climent Ezquerra En esta memoria consideramos ciertas variantes de las ecuaciones de navier-stokes. Concretamente, constan de [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1191,3183,3185,126,1193,10715],"tags":[3301,243388,10857,7866,27918,47956],"class_list":["post-129918","post","type-post","status-publish","format-standard","hentry","category-analisis-numerico","category-analisis-y-analisis-funcional","category-ecuaciones-diferenciales-en-derivadas-parciales","category-matematicas","category-resolucion-de-ecuaciones-diferenciales-en-derivadas-parciales","category-sevilla","tag-antonio-valle-sanchez","tag-blanca-climent-ezquerra","tag-eduardo-casas-renteria","tag-enrique-fernandez-cara","tag-francisco-javier-lisbona-cortes","tag-vicente-cuenca-santiago-de"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/129918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=129918"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/129918\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=129918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=129918"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=129918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}