{"id":4792,"date":"2015-02-24T07:50:49","date_gmt":"2015-02-24T06:50:49","guid":{"rendered":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/?p=4792"},"modified":"2015-02-24T07:50:49","modified_gmt":"2015-02-24T06:50:49","slug":"resena-a-formalisation-of-finite-automata-using-hereditarily-finite-sets","status":"publish","type":"post","link":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/resena-a-formalisation-of-finite-automata-using-hereditarily-finite-sets\/","title":{"rendered":"Rese\u00f1a: A formalisation of finite automata using hereditarily finite sets"},"content":{"rendered":"<p>Se ha publicado un art\u00edculo de razonamiento formalizado en Isabelle\/HOL sobre teor\u00eda de conjuntos titulado <a href=\"http:\/\/www.cl.cam.ac.uk\/~lp15\/papers\/Formath\/automata.pdf\">A formalisation of finite automata using hereditarily finite sets<\/a><\/p>\n<p>Su autor es <a href=\"http:\/\/www.cl.cam.ac.uk\/~lp15\">Lawrence C. Paulson<\/a> (de la Universidad de Cambridge).<\/p>\n<p>Su resumen es<\/p>\n<blockquote><p>\n  Hereditarily finite (HF) set theory provides a standard universe of sets, but with no infinite sets. Its utility is demonstrated through a formalisation of the theory of regular languages and finite automata, including the Myhill-Nerode theorem and Brzozowski\u2019s minimisation algorithm. The states of an automaton are HF sets, possibly constructed by product, sum, powerset and similar operations.\n<\/p><\/blockquote>\n<p>El c\u00f3digo de las correspondientes teor\u00edas en Isabelle se encuentra <a href=\"http:\/\/afp.sourceforge.net\/release\/afp-Finite_Automata_HF-current.tar.gz\">aqu\u00ed<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se ha publicado un art\u00edculo de razonamiento formalizado en Isabelle\/HOL sobre teor\u00eda de conjuntos titulado A formalisation of finite automata using hereditarily finite sets Su autor es Lawrence C. Paulson (de la Universidad de Cambridge). Su resumen es Hereditarily finite (HF) set theory provides a standard universe of sets, but with no infinite sets. Its&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false},"categories":[100],"tags":[144,285],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts\/4792"}],"collection":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/comments?post=4792"}],"version-history":[{"count":1,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts\/4792\/revisions"}],"predecessor-version":[{"id":4793,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts\/4792\/revisions\/4793"}],"wp:attachment":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/media?parent=4792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/categories?post=4792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/tags?post=4792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}