{"id":49269,"date":"2021-02-21T10:01:57","date_gmt":"2021-02-21T10:01:57","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/torsores-extensiones-y-cohomologia\/"},"modified":"2021-02-21T10:01:57","modified_gmt":"2021-02-21T10:01:57","slug":"torsores-extensiones-y-cohomologia","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/torsores-extensiones-y-cohomologia\/","title":{"rendered":"Torsores, extensiones y cohomolog\u00eda."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Vale Gonsalves M. Jes\u00fas <\/strong><\/h2>\n<p>En esta memoria se estudia la relacion entre torsores y extensiones en un tipo de categorias algebraicas no abelianas  que incluye la de grupos  algebras de lie algebras asociativas y algebras asociativas conmutativas.  se demuestra que en una categoria de interes  equilibrada (h elevado a n x-x  pi) g sub x = 0  para m menor e igual de 1  si pi esun objeto grupo abeliano inyectivo) existe un isomorfismo de grupos abelianos entre tors elevado a n sub u (x 1 x  a1x x) y el conjunto de clases de equiValencia de n-extensiones de x por el x-modulo a.  tambien se da la interpretacion de los grupos tors elevado a n (a 1 a  a1a a) en la categoria de algebras asociativas conmutativas y unitarias  en terminos de extensiones  ejemplo que corresponde a un caso no equilibrado.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Torsores, extensiones y cohomolog\u00eda.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Torsores, extensiones y cohomolog\u00eda. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Vale Gonsalves M. Jes\u00fas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1982<\/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>Alfredo Rodriguez Grandjean Lopez Varcarcel<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Alfredo Rodriguez Grandjean Lopez Varcarcel <\/li>\n<li>Joaquin Arregui Fernandez (vocal)<\/li>\n<li>Eduardo Garcia-rodeja Fernandez (vocal)<\/li>\n<li>Juan  Gabriel Tena Ayuso (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Vale Gonsalves M. Jes\u00fas En esta memoria se estudia la relacion entre torsores y extensiones en un [&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":[2809,4334,126,977],"tags":[35722,108834,23286,12502,113488],"class_list":["post-49269","post","type-post","status-publish","format-standard","hentry","category-algebra","category-algebra-homologica","category-matematicas","category-santiago-de-compostela","tag-alfredo-rodriguez-grandjean-lopez-varcarcel","tag-eduardo-garcia-rodeja-fernandez","tag-joaquin-arregui-fernandez","tag-juan-gabriel-tena-ayuso","tag-vale-gonsalves-m-jesus"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/49269","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=49269"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/49269\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=49269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=49269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=49269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}