{"id":22,"date":"2019-03-15T14:49:00","date_gmt":"2019-03-15T13:49:00","guid":{"rendered":"http:\/\/dev.imj-prg.fr\/diffusion-des-mathematiques\/?p=22"},"modified":"2020-12-10T14:50:24","modified_gmt":"2020-12-10T13:50:24","slug":"la-detection-des-ondes-gravitationnelles","status":"publish","type":"post","link":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/la-detection-des-ondes-gravitationnelles\/","title":{"rendered":"La d\u00e9tection des ondes gravitationnelles"},"content":{"rendered":"\n<p>Fran\u00e7ois B\u00e9guin, Fr\u00e9d\u00e9ric Le Roux<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p><a href=\"https:\/\/www.math.univ-paris13.fr\/~beguin\/Accueil.html\">Fran\u00e7ois B\u00e9guin<\/a>, professeur au LAGA (universit\u00e9 Paris 13), et <a href=\"https:\/\/webusers.imj-prg.fr\/~frederic.le-roux\/\">Fr\u00e9d\u00e9ric Le Roux<\/a>, professeur \u00e0 l\u2019IMJ-PRG, nous parlent d\u2019une conf\u00e9rence donn\u00e9e par Yves Meyer \u00e0 propos de la d\u00e9tection des ondes gravitationnelles.<\/p>\n\n\n\n<p>Le prix Abel 2017 a \u00e9t\u00e9 d\u00e9cern\u00e9 \u00e0 Yves Meyer, \u00ab&nbsp;pour son r\u00f4le central dans le d\u00e9veloppement math\u00e9matique de la th\u00e9orie des ondelettes&nbsp;\u00bb. L\u2019Acad\u00e9mie norv\u00e9gienne souligne l\u2019impressionnante diversit\u00e9 des applications des ondelettes, et cite, entre autres, la compression de donn\u00e9es, la r\u00e9duction du bruit, le cin\u00e9ma num\u00e9rique, et la d\u00e9tection r\u00e9cente d\u2019ondes gravitationnelles provenant de la collision de deux trous noirs.<\/p>\n\n\n\n<p>Notre article est essentiellement une retranscription d\u2019une conf\u00e9rence donn\u00e9e par Yves Meyer au lyc\u00e9e Lakanal \u00e9voquant les ondes gravitationnelles, leur d\u00e9tection, et le r\u00f4le qu\u2019y ont jou\u00e9 les ondelettes.<\/p>\n\n\n\n<p>Voir en ligne&nbsp;: <a href=\"http:\/\/images.math.cnrs.fr\/La-detection-des-ondes-gravitationnelles.html\">Lien vers l\u2019article<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fran\u00e7ois B\u00e9guin, Fr\u00e9d\u00e9ric Le Roux Fran\u00e7ois B\u00e9guin, professeur au LAGA (universit\u00e9 Paris 13), et Fr\u00e9d\u00e9ric Le Roux, professeur \u00e0 l\u2019IMJ-PRG, nous parlent d\u2019une conf\u00e9rence donn\u00e9e par Yves Meyer \u00e0 propos de la d\u00e9tection des ondes gravitationnelles. Le prix Abel 2017 a \u00e9t\u00e9 d\u00e9cern\u00e9 \u00e0 Yves Meyer, \u00ab&nbsp;pour son r\u00f4le central dans le d\u00e9veloppement math\u00e9matique de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":23,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-22","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/posts\/22","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/comments?post=22"}],"version-history":[{"count":1,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/posts\/22\/revisions"}],"predecessor-version":[{"id":24,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/posts\/22\/revisions\/24"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/media\/23"}],"wp:attachment":[{"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/media?parent=22"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/categories?post=22"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imj-prg.fr\/diffusion-des-mathematiques\/wp-json\/wp\/v2\/tags?post=22"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}