{"id":5729,"date":"2008-02-08T12:30:12","date_gmt":"2008-02-08T12:30:12","guid":{"rendered":"http:\/\/xmau.com\/wp\/notiziole\/2008\/02\/08\/come_imbarcare\/"},"modified":"2008-02-08T12:30:12","modified_gmt":"2008-02-08T12:30:12","slug":"come_imbarcare","status":"publish","type":"post","link":"https:\/\/xmau.com\/wp\/notiziole\/2008\/02\/08\/come_imbarcare\/","title":{"rendered":"Come imbarcare la gente sugli aeroplani"},"content":{"rendered":"<div class='__iawmlf-post-loop-links' style='display:none;' data-iawmlf-post-links='[{&quot;id&quot;:12919,&quot;href&quot;:&quot;http:\\\/\\\/godplaysdice.blogspot.com\\\/2008\\\/02\\\/how-to-load-airplanes-faster.html&quot;,&quot;archived_href&quot;:&quot;http:\\\/\\\/web-wp.archive.org\\\/web\\\/20250731222113\\\/https:\\\/\\\/godplaysdice.blogspot.com\\\/2008\\\/02\\\/how-to-load-airplanes-faster.html&quot;,&quot;redirect_href&quot;:&quot;&quot;,&quot;checks&quot;:[{&quot;date&quot;:&quot;2026-02-18 17:40:40&quot;,&quot;http_code&quot;:200},{&quot;date&quot;:&quot;2026-03-02 13:59:16&quot;,&quot;http_code&quot;:200},{&quot;date&quot;:&quot;2026-03-20 17:24:25&quot;,&quot;http_code&quot;:200},{&quot;date&quot;:&quot;2026-04-02 14:07:02&quot;,&quot;http_code&quot;:200}],&quot;broken&quot;:false,&quot;last_checked&quot;:{&quot;date&quot;:&quot;2026-04-02 14:07:02&quot;,&quot;http_code&quot;:200},&quot;process&quot;:&quot;done&quot;},{&quot;id&quot;:12920,&quot;href&quot;:&quot;http:\\\/\\\/arxiv.org\\\/abs\\\/0802.0733&quot;,&quot;archived_href&quot;:&quot;http:\\\/\\\/web-wp.archive.org\\\/web\\\/20260130054239\\\/https:\\\/\\\/arxiv.org\\\/abs\\\/0802.0733&quot;,&quot;redirect_href&quot;:&quot;&quot;,&quot;checks&quot;:[{&quot;date&quot;:&quot;2026-02-18 17:40:42&quot;,&quot;http_code&quot;:206},{&quot;date&quot;:&quot;2026-03-02 13:59:14&quot;,&quot;http_code&quot;:206},{&quot;date&quot;:&quot;2026-03-20 17:24:25&quot;,&quot;http_code&quot;:206},{&quot;date&quot;:&quot;2026-04-02 14:07:01&quot;,&quot;http_code&quot;:206}],&quot;broken&quot;:false,&quot;last_checked&quot;:{&quot;date&quot;:&quot;2026-04-02 14:07:01&quot;,&quot;http_code&quot;:206},&quot;process&quot;:&quot;done&quot;}]'><\/div>\n<p>Da <a href=\"http:\/\/godplaysdice.blogspot.com\/2008\/02\/how-to-load-airplanes-faster.html\">Isabel<\/a> trovo la segnalazione di questo <a href=\"http:\/\/arxiv.org\/abs\/0802.0733\">preprint<\/a> (di un fisico, ma non \u00e8 che ci si possa sempre pretendere il massimo) che ha fatto alcune verifiche con modelli probabilistici su quale sia il sistema pi\u00f9 veloce per imbarcare le persone in un aeroplano. Sorprendentemente, si vede che il sistema usato di solito, &#8220;prima quelli in fondo e poi quelli davanti&#8221;, \u00e8 tra i peggiori, preceduto solo dal sistema &#8220;prima quelli davanti, poi quelli in fondo&#8221; che significa fare per forza un tappo mentre la gente mette la propria roba sulla cappelliera [*]. I metodi migliori sembrerebbero essere dividere in quattro gruppi (file pari e dispari, lato desto e sinistro) oppure in stile cipolla (prima finestrino, poi centrali, infine corridoio): il tutto naturalmente impedendo praticamente all&#8217;ultimo gruppo di trovare posto per i propri bagagli.<br \/>\n<small>[*] Nell&#8217;articolo non \u00e8 stato considerato l&#8217;usuale metodo italiano noto anche come <em>grumo osmotico<\/em> davanti all&#8217;ingresso.<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A seconda dell&#8217;algoritmo usato, la gente pu\u00f2 infilarsi in un aeroplano molto pi\u00f9 in fretta!<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":3,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[531],"tags":[],"class_list":["post-5729","post","type-post","status-publish","format-standard","hentry","category-curiosita-2008"],"modified_by":null,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p6hcSh-1up","jetpack-related-posts":[{"id":9555,"url":"https:\/\/xmau.com\/wp\/notiziole\/2013\/12\/05\/bella_amicizia_\/","url_meta":{"origin":5729,"position":0},"title":"&#8220;bella amicizia e piallature&#8221;","author":".mau.","date":"2013-12-05","format":false,"excerpt":"queste traduzioni...","rel":"","context":"In &quot;spam_phishing&quot;","block_context":{"text":"spam_phishing","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/spam_phishing\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":33902,"url":"https:\/\/xmau.com\/wp\/notiziole\/2025\/10\/06\/un-po-di-fuffa-sull-ia-in-matematica\/","url_meta":{"origin":5729,"position":1},"title":"Un po&#8217; di fuffa sull&#8217;IA in matematica","author":".mau.","date":"2025-10-06","format":false,"excerpt":"L'hype sull'intelligenza artificiale tocca anche la matematica,","rel":"","context":"In &quot;IA e informatica&quot;","block_context":{"text":"IA e informatica","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/ia\/"},"img":{"alt_text":"Axiom's mission is to build a self-improving superintelligent reasoner, starting with an AI mathematician.","src":"https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2025\/10\/axiom-1024x219.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2025\/10\/axiom-1024x219.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2025\/10\/axiom-1024x219.png?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":4124,"url":"https:\/\/xmau.com\/wp\/notiziole\/2006\/05\/15\/lha_detto_il_telegiornale_wikipedia\/","url_meta":{"origin":5729,"position":2},"title":"l&#8217;ha detto il telegiornale wikipedia","author":".mau.","date":"2006-05-15","format":false,"excerpt":"Se su wikipedia c'\u00e8 una voce errata, l'enciclopedia online viene corretta, ma l'errore si propaga ovunque.","rel":"","context":"In &quot;y2006_curiosita'&quot;","block_context":{"text":"y2006_curiosita'","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/y2006_curiosita\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":17857,"url":"https:\/\/xmau.com\/wp\/notiziole\/2018\/12\/19\/le-tribolazioni-di-un-paziente-in-clinica\/","url_meta":{"origin":5729,"position":3},"title":"Le tribolazioni di un paziente in clinica","author":".mau.","date":"2018-12-19","format":false,"excerpt":"non sono banali.","rel":"","context":"In &quot;io&quot;","block_context":{"text":"io","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/io\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":15351,"url":"https:\/\/xmau.com\/wp\/notiziole\/2017\/08\/31\/_la-scienza-in-valigia_-libro\/","url_meta":{"origin":5729,"position":4},"title":"_La scienza in valigia_ (libro)","author":".mau.","date":"2017-08-31","format":false,"excerpt":"curiosit\u00e0 scientifiche","rel":"","context":"In &quot;rec-2017&quot;","block_context":{"text":"rec-2017","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/recensioni\/rec-2017\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2017\/08\/9788875786014.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":36153,"url":"https:\/\/xmau.com\/wp\/notiziole\/2026\/03\/02\/resa-cognitiva\/","url_meta":{"origin":5729,"position":5},"title":"Resa cognitiva","author":".mau.","date":"2026-03-02","format":false,"excerpt":"Avere a disposizione un'IA abbassa le nostre capacit\u00e0 di pensiero. \u00c8 un problema.","rel":"","context":"In &quot;ia 2026&quot;","block_context":{"text":"ia 2026","link":"https:\/\/xmau.com\/wp\/notiziole\/category\/ia\/ia-2026\/"},"img":{"alt_text":"I tre sistemi proposti da Shaw e Nave","src":"https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2026\/03\/sistemi1-2-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2026\/03\/sistemi1-2-3.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2026\/03\/sistemi1-2-3.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/xmau.com\/wp\/notiziole\/wp-content\/uploads\/sites\/6\/2026\/03\/sistemi1-2-3.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/posts\/5729","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/comments?post=5729"}],"version-history":[{"count":0,"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/posts\/5729\/revisions"}],"wp:attachment":[{"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/media?parent=5729"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/categories?post=5729"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xmau.com\/wp\/notiziole\/wp-json\/wp\/v2\/tags?post=5729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}