{"id":2176,"date":"2021-04-04T09:00:00","date_gmt":"2021-04-04T07:00:00","guid":{"rendered":"https:\/\/smalltalks.eu\/blog\/?p=2176"},"modified":"2026-10-11T17:30:22","modified_gmt":"2026-10-11T15:30:22","slug":"elever-e-a-la-puissance-dune-matrice-comment-et-pourquoi-3blue1brown","status":"publish","type":"post","link":"https:\/\/smalltalks.eu\/blog\/2021\/04\/04\/elever-e-a-la-puissance-dune-matrice-comment-et-pourquoi-3blue1brown\/","title":{"rendered":"\u00c9lever e \u00e0 la puissance d&#8217;une matrice : comment et pourquoi (3Blue1Brown)"},"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 (and why) to raise e to the power of a matrix | DE6\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/O85OWBJ2ayo?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\">Que peut bien vouloir dire e \u00e0 la puissance d&#8217;une matrice ? Grant Sanderson montre que cette id\u00e9e \u00e9trange est la cl\u00e9 de nombreux syst\u00e8mes d&#8217;\u00e9quations diff\u00e9rentielles, des amours de Rom\u00e9o et Juliette jusqu&#8217;\u00e0 l&#8217;\u00e9quation de Schr\u00f6dinger (en anglais).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Voir aussi : <a href=\"https:\/\/smalltalks.eu\/blog\/?p=2178\">deviner une forme d&#8217;apr\u00e8s ses ombres<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>3Blue1Brown, s\u00e9rie \u00c9quations diff\u00e9rentielles, \u00e9pisode 6.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Que peut bien vouloir dire e \u00e0 la puissance d&#8217;une matrice ? Grant Sanderson montre que cette id\u00e9e \u00e9trange est la cl\u00e9 de nombreux syst\u00e8mes d&#8217;\u00e9quations diff\u00e9rentielles, des amours de Rom\u00e9o et Juliette jusqu&#8217;\u00e0 l&#8217;\u00e9quation de Schr\u00f6dinger (en anglais). Voir aussi : deviner une forme d&#8217;apr\u00e8s ses ombres. 3Blue1Brown, s\u00e9rie \u00c9quations diff\u00e9rentielles, \u00e9pisode 6.<\/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],"tags":[],"class_list":["post-2176","post","type-post","status-publish","format-standard","hentry","category-sciences","category-sciences-mathematiques"],"_links":{"self":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/2176","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=2176"}],"version-history":[{"count":1,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/2176\/revisions"}],"predecessor-version":[{"id":2206,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/2176\/revisions\/2206"}],"wp:attachment":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/media?parent=2176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/categories?post=2176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/tags?post=2176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}