src/Pure/Proof/proofchecker.ML
Mon, 08 Aug 2011 20:47:12 +0200 wenzelm tuned thm_of_proof: build lookup table within closure;
Mon, 08 Aug 2011 17:23:15 +0200 wenzelm misc tuning -- eliminated old-fashioned rep_thm;
Mon, 08 Aug 2011 16:38:59 +0200 wenzelm modernized strcture Proof_Checker;
Thu, 09 Jun 2011 17:51:49 +0200 wenzelm simplified Name.variant -- discontinued builtin fold_map;
Mon, 20 Sep 2010 16:05:25 +0200 wenzelm renamed structure PureThy to Pure_Thy and moved most content to Global_Theory, to emphasize that this is global-only;
Thu, 03 Jun 2010 23:56:05 +0200 wenzelm do not open Proofterm, which is very ould style;
Tue, 01 Jun 2010 10:53:55 +0200 berghofe - Equality check on propositions after lookup of theorem now takes type variable
Tue, 30 Mar 2010 15:25:30 +0200 krauss switched PThm/PAxm etc. to use canonical order of type variables (term variables unchanged)
Sat, 27 Mar 2010 15:20:31 +0100 wenzelm moved Drule.forall_intr_frees to Thm.forall_intr_frees (in more_thm.ML, which is loaded before pure_thy.ML);
Sat, 20 Mar 2010 17:33:11 +0100 wenzelm renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
Fri, 27 Feb 2009 16:38:52 +0100 wenzelm eliminated NJ's List.nth;
Wed, 31 Dec 2008 19:54:04 +0100 wenzelm Term.declare_term_frees;
Wed, 31 Dec 2008 18:53:16 +0100 wenzelm moved old add_type_XXX, add_term_XXX etc. to structure OldTerm;
Sat, 15 Nov 2008 21:31:32 +0100 wenzelm adapted PThm;
Thu, 23 Oct 2008 15:28:01 +0200 wenzelm renamed Thm.get_axiom_i to Thm.axiom;
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