{"id":74484,"date":"2005-10-06T00:00:00","date_gmt":"2005-10-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/subvariedades-en-espacios-de-curvatura-phi-seccional-constante-generalizados\/"},"modified":"2005-10-06T00:00:00","modified_gmt":"2005-10-06T00:00:00","slug":"subvariedades-en-espacios-de-curvatura-phi-seccional-constante-generalizados","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/geometria-de-riemann\/subvariedades-en-espacios-de-curvatura-phi-seccional-constante-generalizados\/","title":{"rendered":"Subvariedades en espacios de curvatura phi-seccional constante generalizados"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Pablo Sebastian Alegre Rueda <\/strong><\/h2>\n<p>La curvatura de riemann es una importante herramienta en el estudio de variedades. As\u00ed, es de sobra conocida la clasificaci\u00f3n de los espacios de curvatura constante en funci\u00f3n del valor de dicha curvatura. en geometr\u00eda casi-herm\u00edtica, f.Tricerri y l.Vanhecke ampliaron este estudio a los espacios de curvatura seccional holomorfa constante generalizados. En esta tesis, introducimos el caso an\u00e1logo en geometr\u00eda casi-contacto m\u00e9trica, definiendo los espacios de curvatura phi-seccional constante generalizados. Presentamos interesantes ejemplos utilizando diferentes herramientas geom\u00e9tricas, tales como los productos warped o alabeados, o las transformaciones conforme y d-conforme de m\u00e9trica. Adem\u00e1s, estudiamos las propiedades fundamentales de los nuevos espacios definidos, prestando especial atenci\u00f3n a los casos en que presenten estructuras de contacto m\u00e9tricas, sasakianas o trans-sasakianas. en una segunda parte, realizamos el estudio de las desigualdades de b-y. Chen para subarieades de un espacio de curvatura phi-seccional constante generalizado, tanto en el caso en que dichas subariedades sean tangentes al campo de estructura del espacio ambiente, como cuando sean normales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Subvariedades en espacios de curvatura phi-seccional constante generalizados<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Subvariedades en espacios de curvatura phi-seccional constante generalizados <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Pablo Sebastian Alegre Rueda <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 10\/06\/2005<\/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>Alfonso Carriazo Rubio<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: \u00e1ngel Ferr\u00e1ndez izquierdo <\/li>\n<li>alfonso Romero sarabia (vocal)<\/li>\n<li>Francisco Jes\u00fas Castro jim\u00e9nez (vocal)<\/li>\n<li> Cabrerizo jara\u00edz Jos\u00e9 Luis (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Pablo Sebastian Alegre Rueda La curvatura de riemann es una importante herramienta en el estudio de variedades. [&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":[127,128,10715],"tags":[161333,4300,4302,55375,37759,161332],"class_list":["post-74484","post","type-post","status-publish","format-standard","hentry","category-geometria-de-riemann","category-geometria-diferencial","category-sevilla","tag-alfonso-carriazo-rubio","tag-alfonso-romero-sarabia","tag-angel-ferrandez-izquierdo","tag-cabrerizo-jaraiz-jose-luis","tag-francisco-jesus-castro-jimenez","tag-pablo-sebastian-alegre-rueda"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/74484","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=74484"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/74484\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=74484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=74484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=74484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}