{"id":129386,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/envolturas-planas-de-modulos\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"envolturas-planas-de-modulos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/envolturas-planas-de-modulos\/","title":{"rendered":"Envolturas planas de modulos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alberto Del Valle Robles <\/strong><\/h2>\n<p>En la memoria se abordan distintos problemas relacionados con las envolturas planas de modulos sobre anillos asociativos con identidad.Se estudian los anillo r tales que todo r-modulo por la izquierda posee una envoltura plana que sea un monomorfismo, poniendo de manifiesto la relacion de un tal anillo con los anillos regulares von neumann y los anillos quasi-frobenius. En particular se obtienen caracterizaciones de los anillos if cuyos modulos por la izquierda poseen una envoltura plana que sea un monomorfismo esencial en terminos de propiedades tanto del propio anillo como de su categoria de modulos.  por otra parte se investigan las envolturas planas de modulos sobre anillos conmutativos y coherentes con dimension debil global dos usando un radical exacto por la izquierda definido en la categoria de modulos sobre un tal anillo que nos permite ver las envolturas planas monomorficas en dicha categoria como el homomorfismo canonico de localizacion relativo a este radical. Tambien se construye, cuando el anillo es local, la envoltura plana de cada ideal en terminos de los m.C.D. De los subconjuntos finitos de ese ideal.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Envolturas planas de modulos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Envolturas planas de modulos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alberto Del Valle Robles <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Murcia<\/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>Juan Martinez Hernandez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Gomez Pardo Jos\u00e9 Luis <\/li>\n<li>Nieves Rodriguez Gonzalez (vocal)<\/li>\n<li>E. Enochs Edgar (vocal)<\/li>\n<li>Blas Torrecillas Jover (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alberto Del Valle Robles En la memoria se abordan distintos problemas relacionados con las envolturas planas 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":[2809,4335,126,8235,2808],"tags":[242753,38650,98746,2812,4339,8456],"class_list":["post-129386","post","type-post","status-publish","format-standard","hentry","category-algebra","category-campos-anillos-y-algebras","category-matematicas","category-murcia","category-teoria-de-categorias","tag-alberto-del-valle-robles","tag-blas-torrecillas-jover","tag-e-enochs-edgar","tag-gomez-pardo-jose-luis","tag-juan-Martinez-hernandez","tag-nieves-rodriguez-gonzalez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/129386","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=129386"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/129386\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=129386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=129386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=129386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}