{"id":15,"date":"2021-11-05T09:25:12","date_gmt":"2021-11-05T08:25:12","guid":{"rendered":"https:\/\/web.umons.ac.be\/afon\/activites-de-recherche\/"},"modified":"2026-02-03T17:15:29","modified_gmt":"2026-02-03T16:15:29","slug":"activites-de-recherche","status":"publish","type":"page","link":"https:\/\/web.umons.ac.be\/afon\/activites-de-recherche\/","title":{"rendered":"Activit\u00e9s de recherche"},"content":{"rendered":"<p>Nos activit\u00e9s de recherche portent sur la dynamique lin\u00e9aire et l&rsquo;\u00e9tude des sous-espaces invariants.<\/p>\n<ul>\n<li style=\"font-weight: 400;\">La dynamique lin\u00e9aire est le domaine de l&rsquo;analyse fonctionnelle qui \u00e9tudie le comportement des orbites d&rsquo;op\u00e9rateurs lin\u00e9aires et continus sur un espace de Banach ou un espace de Fr\u00e9chet. Les personnes int\u00e9ress\u00e9es par ce domaine peuvent appr\u00e9cier les livres <a href=\"http:\/\/www.springer.com\/la\/book\/9781447121695\">Linear\u00a0Chaos<\/a>\u00a0et\u00a0<a href=\"http:\/\/www.cambridge.org\/be\/academic\/subjects\/mathematics\/abstract-analysis\/dynamics-linear-operators?format=HB&amp;isbn=9780521514965\">Dynamics of\u00a0Linear\u00a0Operators<\/a>.<\/li>\n<li style=\"font-weight: 400;\">L\u2019\u00e9tude des sous-espaces invariants consiste \u00e0 d\u00e9terminer quels op\u00e9rateurs T ne poss\u00e8dent pas de sous-espaces ferm\u00e9s M tels que T(M) est inclus dans M (autre que {0} et l\u2019espace complet) et quels espaces supportent de tels op\u00e9rateurs.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>Notre service est, par ailleurs rattach\u00e9 \u00e0 un institut de recherche de l\u2019UMONS :<\/p>\n<start-cask-shortcode-wrapper>\t\t<div class=\"associated-institutes content-block scheme-fs\">\n\t\t\t<ul class=\"institutes-list\">\n\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<a href=\"https:\/\/web.umons.ac.be\/complexys\" title=\"Acc\u00e9der au site web de : Institut \/ Complexys\" class=\"associated-institute\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/web.umons.ac.be\/app\/uploads\/sites\/31\/2017\/11\/complexys_logo_fr.svg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/>\t\t\t\t\t\t\t<\/a>\t\t\t\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<\/ul>\n\t\t<\/div>\n <end-cask-shortcode-wrapper>\n","protected":false},"excerpt":{"rendered":"<p>Nos activit\u00e9s de recherche portent sur la dynamique lin\u00e9aire et l&rsquo;\u00e9tude des sous-espaces invariants. La dynamique lin\u00e9aire est le domaine de l&rsquo;analyse fonctionnelle qui \u00e9tudie le comportement des orbites d&rsquo;op\u00e9rateurs lin\u00e9aires et continus sur un espace de Banach ou un espace de Fr\u00e9chet. Les personnes int\u00e9ress\u00e9es par ce domaine peuvent appr\u00e9cier les livres Linear\u00a0Chaos\u00a0et\u00a0Dynamics of\u00a0Linear\u00a0Operators. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-15","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Activit\u00e9s de recherche - Service \/ FS - Analyse fonctionnelle<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/web.umons.ac.be\/afon\/activites-de-recherche\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Activit\u00e9s de recherche - Service \/ FS - Analyse fonctionnelle\" \/>\n<meta property=\"og:description\" content=\"Nos activit\u00e9s de recherche portent sur la dynamique lin\u00e9aire et l&rsquo;\u00e9tude des sous-espaces invariants. 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La dynamique lin\u00e9aire est le domaine de l&rsquo;analyse fonctionnelle qui \u00e9tudie le comportement des orbites d&rsquo;op\u00e9rateurs lin\u00e9aires et continus sur un espace de Banach ou un espace de Fr\u00e9chet. Les personnes int\u00e9ress\u00e9es par ce domaine peuvent appr\u00e9cier les livres Linear\u00a0Chaos\u00a0et\u00a0Dynamics of\u00a0Linear\u00a0Operators. 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