{"id":997,"date":"2023-10-25T09:00:00","date_gmt":"2023-10-25T07:00:00","guid":{"rendered":"https:\/\/smalltalks.eu\/blog\/?p=997"},"modified":"2026-09-28T13:20:35","modified_gmt":"2026-09-28T11:20:35","slug":"comment-une-ligne-du-plus-vieux-texte-mathematique-annoncait-des-univers-caches-veritasium","status":"publish","type":"post","link":"https:\/\/smalltalks.eu\/blog\/2023\/10\/25\/comment-une-ligne-du-plus-vieux-texte-mathematique-annoncait-des-univers-caches-veritasium\/","title":{"rendered":"Comment une ligne du plus vieux texte math\u00e9matique annon\u00e7ait des univers cach\u00e9s (Veritasium)"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"How One Line in the Oldest Math Text Hinted at Hidden Universes\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/lFlu60qs7_4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Le cinqui\u00e8me postulat d&#8217;Euclide, celui des parall\u00e8les, a paru suspect pendant deux mille ans : les math\u00e9maticiens ont cherch\u00e9 en vain \u00e0 le d\u00e9montrer. En y renon\u00e7ant, Bolyai, Gauss puis Riemann ont d\u00e9couvert des g\u00e9om\u00e9tries enti\u00e8rement nouvelles, courbes, qui se retrouvent au c\u0153ur de la relativit\u00e9 g\u00e9n\u00e9rale d&#8217;Einstein. Une histoire de duels, de trag\u00e9dies et d&#8217;audace, et une le\u00e7on sur ce que sont les math\u00e9matiques : un jeu dont on choisit les r\u00e8gles (en anglais).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans la m\u00eame s\u00e9rie : <a href=\"https:\/\/smalltalks.eu\/blog\/?p=995\">la conjecture de Syracuse<\/a>, <a href=\"https:\/\/smalltalks.eu\/blog\/?p=996\">la d\u00e9couverte qui a transform\u00e9 \u03c0<\/a>, <a href=\"https:\/\/smalltalks.eu\/blog\/?p=998\">le n\u0153ud de Conway<\/a>, <a href=\"https:\/\/smalltalks.eu\/blog\/?p=999\">la commutativit\u00e9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Vid\u00e9o de Veritasium, avec Alex Kontorovich.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le cinqui\u00e8me postulat d&#8217;Euclide, celui des parall\u00e8les, a paru suspect pendant deux mille ans : les math\u00e9maticiens ont cherch\u00e9 en vain \u00e0 le d\u00e9montrer. En y renon\u00e7ant, Bolyai, Gauss puis Riemann ont d\u00e9couvert des g\u00e9om\u00e9tries enti\u00e8rement nouvelles, courbes, qui se retrouvent au c\u0153ur de la relativit\u00e9 g\u00e9n\u00e9rale d&#8217;Einstein. Une histoire de duels, de trag\u00e9dies et d&#8217;audace, et une le\u00e7on sur ce que sont les math\u00e9matiques : un jeu dont on choisit les r\u00e8gles (en anglais). Dans la m\u00eame s\u00e9rie :&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/smalltalks.eu\/blog\/2023\/10\/25\/comment-une-ligne-du-plus-vieux-texte-mathematique-annoncait-des-univers-caches-veritasium\/\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280,282,294],"tags":[],"class_list":["post-997","post","type-post","status-publish","format-standard","hentry","category-sciences","category-sciences-mathematiques","category-veritasium"],"_links":{"self":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/comments?post=997"}],"version-history":[{"count":1,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/997\/revisions"}],"predecessor-version":[{"id":1019,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/997\/revisions\/1019"}],"wp:attachment":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/media?parent=997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/categories?post=997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/tags?post=997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}