R\u00c9COMPENSE-MATH\u00c9MATIQUES-SCIENCES-NORV\u00c8GE-ARGENTINE-USA<\/p>\n
Le prix Abel de math\u00e9matiques \u00e0 un sp\u00e9cialiste argentino-am\u00e9ricain<\/strong><\/p>\n \u00a0OSLO, 22 mars 2023 \u00a0– Le prix Abel de math\u00e9matiques a couronn\u00e9 mercredi l’Argentino-am\u00e9ricain Luis Caffarelli, sp\u00e9cialiste des \u00ab\u00a0\u00e9quations aux d\u00e9riv\u00e9es partielles\u00a0\u00bb qui permettent de d\u00e9crire des ph\u00e9nom\u00e8nes aussi diff\u00e9rents que l’\u00e9coulement de l’eau ou la croissance des populations.<\/strong><\/p>\n <\/p>\n Professeur \u00e0 l’universit\u00e9 du Texas, M. Caffarelli, 74 ans, est r\u00e9compens\u00e9 pour ses \u00ab\u00a0contributions phares \u00e0 la th\u00e9orie de la r\u00e9gularit\u00e9 pour les \u00e9quations aux d\u00e9riv\u00e9es partielles non lin\u00e9aires\u00a0\u00bb, a annonc\u00e9 l’Acad\u00e9mie norv\u00e9gienne des Sciences.<\/p>\n Ce type d’\u00e9quation mod\u00e9lise la fa\u00e7on dont plusieurs variables changent les unes par rapport aux autres et est utilis\u00e9e dans de multiples domaines, de l’ing\u00e9nierie \u00e0 la physique en passant par l’\u00e9conomie et la biologie.<\/p>\n L’acad\u00e9mie a en particulier salu\u00e9 les contributions du laur\u00e9at, pendant plus de 40 ans, \u00e0 la th\u00e9orie de la r\u00e9gularit\u00e9.<\/p>\n \u00ab\u00a0En combinant une vision g\u00e9om\u00e9trique brillante avec des outils et des m\u00e9thodes analytiques ing\u00e9nieux, il a eu et continue d’avoir un impact tr\u00e8s important sur le terrain\u00a0\u00bb, a fait valoir le pr\u00e9sident du comit\u00e9 Abel, Helge Holden.<\/p>\n M.Caffarelli succ\u00e8de \u00e0 l’Am\u00e9ricain Dennis Parnell Sullivan qui avait remport\u00e9 le prix Abel l’an dernier pour ses travaux en mati\u00e8re de topologie et de th\u00e9orie du chaos.<\/p>\n Baptis\u00e9 en hommage au math\u00e9maticien norv\u00e9gien Niels Henrik Abel (1802-1829) et dot\u00e9 de 7,5 millions de couronnes (662.000 euros), le prix sera formellement remis \u00e0 Oslo le 23 mai.<\/p>\n Avec l\u2019AFP<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" R\u00c9COMPENSE-MATH\u00c9MATIQUES-SCIENCES-NORV\u00c8GE-ARGENTINE-USA Le prix Abel de math\u00e9matiques \u00e0 un sp\u00e9cialiste argentino-am\u00e9ricain \u00a0OSLO, 22 mars 2023 \u00a0– Le prix Abel de math\u00e9matiques a couronn\u00e9 mercredi l’Argentino-am\u00e9ricain Luis Caffarelli, sp\u00e9cialiste des \u00ab\u00a0\u00e9quations aux d\u00e9riv\u00e9es partielles\u00a0\u00bb qui permettent de d\u00e9crire des ph\u00e9nom\u00e8nes aussi diff\u00e9rents que l’\u00e9coulement de l’eau ou la croissance des populations. Professeur \u00e0 l’universit\u00e9 du Texas, […]<\/p>\n","protected":false},"author":2,"featured_media":55981,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","footnotes":"","jetpack_post_was_ever_published":false},"categories":[55,56,57,173,37,58,93,203,41,59,38],"tags":[],"class_list":["post-55980","post","type-post","status-publish","format-standard","has-post-thumbnail","category-afrique","category-amerique","category-asie","category-depeches","category-economie","category-europe","category-flashinfos","category-la-une-aib","category-monde","category-oceanie","category-politique"],"jetpack_featured_media_url":"https:\/\/www.aib.media\/wp-content\/uploads\/2023\/03\/abel.png","jetpack_shortlink":"https:\/\/wp.me\/pavbHe-eyU","_links":{"self":[{"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/posts\/55980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aib.media\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=55980"}],"version-history":[{"count":0,"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/posts\/55980\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aib.media\/index.php?rest_route=\/wp\/v2\/media\/55981"}],"wp:attachment":[{"href":"https:\/\/www.aib.media\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=55980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aib.media\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=55980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aib.media\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=55980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}