{"id":6215,"date":"2018-09-17T20:53:10","date_gmt":"2018-09-17T18:53:10","guid":{"rendered":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/?p=6215"},"modified":"2018-09-17T20:58:46","modified_gmt":"2018-09-17T18:58:46","slug":"concrete-semantics-with-coq-and-coqhammer","status":"publish","type":"post","link":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/concrete-semantics-with-coq-and-coqhammer\/","title":{"rendered":"Rese\u00f1a: &#8220;Concrete semantics&#8221; with Coq and CoqHammer"},"content":{"rendered":"<p>Se ha publicado un art\u00edculo de razonamiento formalizado en Coq titulado <a href=\"https:\/\/www.mimuw.edu.pl\/~lukaszcz\/cicm2018.pdf\">&#8220;Concrete semantics&#8221; with Coq and CoqHammer<\/a>.<\/p>\n<p>Sus autores son<\/p>\n<ul class=\"org-ul\">\n<li><a href=\"https:\/\/www.mimuw.edu.pl\/~lukaszcz\/\">\u0141ukasz Czajka<\/a> (de la Universidad de Copenhagen),<\/li>\n<li><a href=\"http:\/\/ekiciburak.github.io\/\">Burak Ekici<\/a> (de la Universidad de Innsbruck) y<\/li>\n<li><a href=\"http:\/\/cl-informatik.uibk.ac.at\/users\/cek\/\">Cezary Kaliszyk<\/a> (de la Universidad de Innsbruck).<\/li>\n<\/ul>\n<p>Su resumen es<\/p>\n<blockquote><p>The &#8220;Concrete Semantics&#8221; book gives an introduction to imperative programming languages accompanied by an Isabelle\/HOL formalization. In this paper we discuss a re-formalization of the book using the Coq proof assistant. In order to achieve a similar brevity of the formal text we extensively use CoqHammer, as well as Coq Ltac-level automation. We compare the formalization efficiency, compactness, and the readability of the proof scripts originating from a Coq re-formalization of two chapters from the book.<\/p><\/blockquote>\n<p>El trabajo se ha presentado el 15 de agosto en el <a href=\"https:\/\/www.cicm-conference.org\/2018\/cicm.php\">CICM 2018<\/a> (<i>11th Conference on Intelligent Computer Mathematics<\/i>).<\/p>\n<p>El c\u00f3digo de las correspondientes teor\u00edas se encuentra en <a href=\"https:\/\/github.com\/lukaszcz\/COQ-IMP\">GitHub<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se ha publicado un art\u00edculo de razonamiento formalizado en Coq titulado &#8220;Concrete semantics&#8221; with Coq and CoqHammer. Sus autores son \u0141ukasz Czajka (de la Universidad de Copenhagen), Burak Ekici (de la Universidad de Innsbruck) y Cezary Kaliszyk (de la Universidad de Innsbruck). Su resumen es The &#8220;Concrete Semantics&#8221; book gives an introduction to imperative programming&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","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":[45,144,285],"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\/6215"}],"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=6215"}],"version-history":[{"count":2,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts\/6215\/revisions"}],"predecessor-version":[{"id":6217,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/posts\/6215\/revisions\/6217"}],"wp:attachment":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/media?parent=6215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/categories?post=6215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/vestigium\/wp-json\/wp\/v2\/tags?post=6215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}