{"id":730,"date":"2025-09-28T14:00:03","date_gmt":"2025-09-28T12:00:03","guid":{"rendered":"https:\/\/jlggb.net\/objets\/?p=730"},"modified":"2025-12-21T21:24:23","modified_gmt":"2025-12-21T20:24:23","slug":"ouvrir-fermer-ch-202","status":"publish","type":"post","link":"https:\/\/jlggb.net\/objets\/ouvrir-fermer-ch-202\/","title":{"rendered":"Ouvrir-fermer (Ch. 202)"},"content":{"rendered":"<p><a href=\"https:\/\/jlggb.net\/blog9\/wp-content\/uploads\/2025\/09\/crochet_claudine_20250928-scaled.jpg\" data-rel=\"lightbox-image-0\" data-imagelightbox=\"0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jlggb.net\/blog9\/wp-content\/uploads\/2025\/09\/crochet_claudine_20250928-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1920\" class=\"alignnone size-full wp-image-4789\" \/><\/a><br \/>\nDimanche 28 septembre 2025, 14h, rue du Chemin vert, Paris, 11e. C&rsquo;est chez Claudine, \u00ab&nbsp;Slowdwich&nbsp;\u00bb, comptoir restaurant pour un sandwich au gigot, par exemple. S&rsquo;enfermer au cabinet, c&rsquo;est manipuler le crochet le plus litt\u00e9ral, le plus \u00e9vident, le plus net. Et l&rsquo;occasion de se dire, une fois encore, qu&rsquo;ouvert ou ferm\u00e9 ne sont pas deux entit\u00e9s mais une seule, qui se voit nomm\u00e9e, en topologie math\u00e9matique, <em>ouvert-ferm\u00e9<\/em>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dimanche 28 septembre 2025, 14h, rue du Chemin vert, Paris, 11e. C&rsquo;est chez Claudine, \u00ab&nbsp;Slowdwich&nbsp;\u00bb, comptoir restaurant pour un sandwich au gigot, par exemple. S&rsquo;enfermer au cabinet, c&rsquo;est manipuler le crochet le plus litt\u00e9ral, le plus \u00e9vident, le plus net. Et l&rsquo;occasion de se dire, une fois encore, qu&rsquo;ouvert ou ferm\u00e9 ne sont pas deux &hellip; <a href=\"https:\/\/jlggb.net\/objets\/ouvrir-fermer-ch-202\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Ouvrir-fermer (Ch. 202)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[549],"tags":[550,430,331],"class_list":["post-730","post","type-post","status-publish","format-standard","hentry","category-ouvrit-fermer","tag-crochet","tag-fer","tag-noir"],"_links":{"self":[{"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/posts\/730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/comments?post=730"}],"version-history":[{"count":2,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/posts\/730\/revisions"}],"predecessor-version":[{"id":732,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/posts\/730\/revisions\/732"}],"wp:attachment":[{"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/media?parent=730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/categories?post=730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jlggb.net\/objets\/wp-json\/wp\/v2\/tags?post=730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}