{"id":2996,"date":"2020-01-23T15:09:56","date_gmt":"2020-01-23T14:09:56","guid":{"rendered":"https:\/\/csma.asso.univ-lorraine.fr\/?p=2996"},"modified":"2023-08-22T12:53:47","modified_gmt":"2023-08-22T12:53:47","slug":"journee-dhommage-a-jean-jacques-moreau-le-27-mars-2020","status":"publish","type":"post","link":"https:\/\/csma.fr\/en\/journee-dhommage-a-jean-jacques-moreau-le-27-mars-2020\/","title":{"rendered":"Journ\u00e9e d'hommage \u00e0 Jean Jacques Moreau le 27 mars 2020"},"content":{"rendered":"<p><a href=\"https:\/\/jj-moreau.sciencesconf.org\/\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3000\" src=\"https:\/\/csma.fr\/wp-content\/uploads\/2020\/01\/jj-moreau.png\" alt=\"\" width=\"820\" height=\"312\" srcset=\"https:\/\/csma.fr\/wp-content\/uploads\/2020\/01\/jj-moreau.png 820w, https:\/\/csma.fr\/wp-content\/uploads\/2020\/01\/jj-moreau-300x114.png 300w, https:\/\/csma.fr\/wp-content\/uploads\/2020\/01\/jj-moreau-768x292.png 768w\" sizes=\"auto, (max-width: 820px) 100vw, 820px\" \/><\/a>Cher.e.s coll\u00e8gues,<\/p>\n<p><strong>Jean Jacques Moreau\u00a0<\/strong>\u00e9tait un m\u00e9canicien et math\u00e9maticien visionnaire, auteur de\u00a0travaux fondamentaux dans de vastes domaines allant de l&#8217;analyse convexe \u00e0 la dynamique non r\u00e9guli\u00e8re. On lui doit notamment l&#8217;introduction de l&#8217;h\u00e9licit\u00e9 (un invariant des \u00e9quations d&#8217;Euler), des contributions fondamentales\u00a0en analyse convexe en dimension infinie\u00a0(fonctions proximales, dualit\u00e9&#8230;), l&#8217;introduction du processus de rafle par un convexe mobile et des r\u00e9sultats profonds sur la formulation et la r\u00e9solution de la dynamique\u00a0des syst\u00e8mes avec impacts et frottement.<\/p>\n<p>Jean Jacques Moreau est d\u00e9c\u00e9d\u00e9 en 2014 et\u00a0la\u00a0<strong>Soci\u00e9t\u00e9 Math\u00e9matique de France<\/strong>\u00a0(SMF) et la\u00a0<strong>Soci\u00e9t\u00e9 de Math\u00e9matiques Appliqu\u00e9es et Industrielles<\/strong>\u00a0(SMAI) ont souhait\u00e9 honorer sa m\u00e9moire en cr\u00e9ant en 2018 un prix plac\u00e9 sous le parrainage de l&#8217;Acad\u00e9mie des Sciences.<\/p>\n<p>A l&#8217;occasion de la premi\u00e8re attribution de ce prix, une journ\u00e9e d&#8217;hommage \u00e0 Jean Jacques Moreau est organis\u00e9e le\u00a0<strong><span id=\"OBJ_PREFIX_DWT14_com_zimbra_date\" class=\"Object\" role=\"link\">27 Mars 2020<\/span><\/strong>\u00a0\u00e0 l&#8217;initiative de l&#8217;Acad\u00e9mie des Sciences pour montrer l&#8217;influence tr\u00e8s actuelle de ses travaux et l&#8217;illustrer par les progr\u00e8s les plus r\u00e9cents.\u00a0<b>Tous les m\u00e9caniciens y sont tr\u00e8s cordialement invit\u00e9s.\u00a0<\/b><b><\/b><\/p>\n<p>Cette journ\u00e9e du <span id=\"OBJ_PREFIX_DWT15_com_zimbra_date\" class=\"Object\" role=\"link\">27 Mars 2020<\/span> se d\u00e9roulera en 2 temps et sur 2 sites, le matin au Coll\u00e8ge de France (o\u00f9 JJ Moreau donna un cours c\u00e9l\u00e8bre en 1966-1967) avec un expos\u00e9 du laur\u00e9at 2019 du prix Moreau sur les liens entre optimisation et apprentissage profond (F. Bach) et l&#8217;apr\u00e8s-midi au Laboratoire Jacques-Louis Lions \u00e0 Jussieu avec 3 expos\u00e9s qui \u00e9voqueront des domaines chers \u00e0 JJ Moreau en optimisation, processus de rafle et dynamique non r\u00e9guli\u00e8re (G. Buttazzo, B. Maury, V. Acary).<\/p>\n<p>Plus d&#8217;informations sur <span id=\"OBJ_PREFIX_DWT16_com_zimbra_url\" class=\"Object\" role=\"link\"><a class=\"moz-txt-link-freetext\" href=\"https:\/\/jj-moreau.sciencesconf.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/jj-moreau.sciencesconf.org\/<\/a><\/span><\/p>\n<p>Cordialement<\/p>\n<p>Pierre Suquet<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cher.e.s coll\u00e8gues, Jean Jacques Moreau\u00a0\u00e9tait un m\u00e9canicien et math\u00e9maticien visionnaire, auteur de\u00a0travaux fondamentaux dans de vastes domaines allant de l&#8217;analyse convexe \u00e0 la dynamique non r\u00e9guli\u00e8re. On lui doit notamment &#8230; <a title=\"Journ\u00e9e d&#039;hommage \u00e0 Jean Jacques Moreau le 27 mars 2020\" class=\"read-more\" href=\"https:\/\/csma.fr\/en\/journee-dhommage-a-jean-jacques-moreau-le-27-mars-2020\/\" aria-label=\"Read more about Journ\u00e9e d&#039;hommage \u00e0 Jean Jacques Moreau le 27 mars 2020\">Read more<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2996","post","type-post","status-publish","format-standard","hentry","category-evenements"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","acf":[],"_links":{"self":[{"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/posts\/2996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/comments?post=2996"}],"version-history":[{"count":1,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/posts\/2996\/revisions"}],"predecessor-version":[{"id":4232,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/posts\/2996\/revisions\/4232"}],"wp:attachment":[{"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/media?parent=2996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/categories?post=2996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csma.fr\/en\/wp-json\/wp\/v2\/tags?post=2996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}