src/HOL/Orderings.thy
Fri, 13 May 2011 23:58:40 +0200 wenzelm clarified map_simpset versus Simplifier.map_simpset_global;
Fri, 08 Apr 2011 14:20:57 +0200 wenzelm discontinued special treatment of structure Mixfix;
Fri, 08 Apr 2011 13:31:16 +0200 wenzelm explicit structure Syntax_Trans;
Wed, 08 Dec 2010 15:05:46 +0100 haftmann bot comes before top, inf before sup etc.
Wed, 08 Dec 2010 14:52:23 +0100 haftmann nice syntax for lattice INFI, SUPR;
Wed, 08 Dec 2010 13:34:50 +0100 haftmann primitive definitions of bot/top/inf/sup for bool and fun are named with canonical suffix `_def` rather than `_eq`
Fri, 27 Aug 2010 10:56:46 +0200 haftmann formerly unnamed infix conjunction and disjunction now named HOL.conj and HOL.disj
Thu, 26 Aug 2010 20:51:17 +0200 haftmann formerly unnamed infix impliciation now named HOL.implies
Wed, 25 Aug 2010 18:36:22 +0200 wenzelm renamed Simplifier.simproc(_i) to Simplifier.simproc_global(_i) to emphasize that this is not the real thing;
Tue, 24 Aug 2010 14:41:37 +0200 hoelzl moved generic lemmas in Probability to HOL
Mon, 23 Aug 2010 14:21:57 +0200 blanchet "no_atp" fact that leads to unsound proofs in Sledgehammer
Mon, 12 Jul 2010 10:48:37 +0200 haftmann dropped superfluous [code del]s
Mon, 17 May 2010 23:54:15 +0200 wenzelm prefer structure Keyword, Parse, Parse_Spec, Outer_Syntax;
Tue, 04 May 2010 08:55:43 +0200 haftmann locale predicates of classes carry a mandatory "class" prefix
Thu, 18 Mar 2010 12:58:52 +0100 blanchet now use "Named_Thms" for "noatp", and renamed "noatp" to "no_atp"
Thu, 04 Mar 2010 18:42:39 +0100 hoelzl Add dense_le, dense_le_bounded, field_le_mult_one_interval.
Thu, 25 Feb 2010 22:32:09 +0100 wenzelm more antiquotations;
Mon, 22 Feb 2010 15:53:18 +0100 haftmann distributed theory Algebras to theories Groups and Lattices
Thu, 11 Feb 2010 23:00:22 +0100 wenzelm modernized translations;
Wed, 10 Feb 2010 14:12:04 +0100 haftmann moved less_eq, less to Orderings.thy; moved abs, sgn to Groups.thy
Fri, 05 Feb 2010 14:33:50 +0100 haftmann more consistent naming of type classes involving orderings (and lattices) -- c.f. NEWS
Thu, 28 Jan 2010 11:48:49 +0100 haftmann new theory Algebras.thy for generic algebraic structures
Mon, 04 Jan 2010 16:00:23 +0100 haftmann moved name duplicates to end of theory; reduced warning noise
Fri, 11 Dec 2009 14:43:56 +0100 haftmann moved predicate rules to Predicate.thy; weakened default dest rule predicate1D (is not that reliable wrt. sets)
Sun, 08 Nov 2009 16:30:41 +0100 wenzelm adapted Generic_Data, Proof_Data;
Sat, 17 Oct 2009 14:43:18 +0200 wenzelm eliminated hard tabulators, guessing at each author's individual tab-width;
Fri, 09 Oct 2009 13:34:34 +0200 haftmann tuned order of lemmas
Wed, 07 Oct 2009 14:01:26 +0200 haftmann added bot_boolE, top_boolI
Sun, 26 Jul 2009 22:28:31 +0200 wenzelm replaced old METAHYPS by FOCUS;
Tue, 14 Jul 2009 10:54:04 +0200 haftmann code attributes use common underscore convention
less more (0) -100 -50 -30 tip