src/HOL/Lattices.thy
Tue, 04 May 2010 08:55:43 +0200 haftmann locale predicates of classes carry a mandatory "class" prefix
Mon, 26 Apr 2010 15:14:14 +0200 Cezary Kaliszyk add bounded_lattice_bot and bounded_lattice_top type classes
Wed, 07 Apr 2010 19:17:10 +0200 ballarin Merged resolving conflicts NEWS and locale.ML.
Mon, 15 Feb 2010 01:27:06 +0100 ballarin Tuned interpretation proofs.
Sun, 28 Mar 2010 12:49:14 -0700 huffman add/change some lemmas about lattices
Thu, 11 Mar 2010 14:38:20 +0100 haftmann fixed typo
Mon, 22 Feb 2010 15:53:18 +0100 haftmann distributed theory Algebras to theories Groups and Lattices
Fri, 12 Feb 2010 14:28:01 +0100 haftmann tuned import order
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 11:48:43 +0100 haftmann dropped mk_left_commute; use interpretation of locale abel_semigroup instead
Wed, 30 Dec 2009 10:24:53 +0100 krauss killed a few warnings
Sat, 05 Dec 2009 20:02:21 +0100 haftmann tuned lattices theory fragements; generlized some lemmas from sets to lattices
Wed, 30 Sep 2009 17:16:01 +0200 haftmann moved lemmas about sup on bool to Lattices.thy
Wed, 30 Sep 2009 17:09:06 +0200 haftmann tuned proofs
Tue, 22 Sep 2009 15:36:55 +0200 haftmann be more cautious wrt. simp rules: inf_absorb1, inf_absorb2, sup_absorb1, sup_absorb2 are no simp rules by default any longer
Mon, 14 Sep 2009 08:36:57 +0200 haftmann some lemmas about strict order in lattices
Thu, 03 Sep 2009 15:39:02 +0200 haftmann proper class syntax for sublocale class < expr
Fri, 28 Aug 2009 18:52:41 +0200 nipkow Turned "x <= y ==> sup x y = y" (and relatives) into simp rules
Sat, 25 Jul 2009 18:44:54 +0200 haftmann localized interpretation of min/max-lattice
Tue, 14 Jul 2009 15:54:19 +0200 haftmann refinement of lattice classes
Mon, 13 Jul 2009 08:25:43 +0200 haftmann removed outdated comment
Sat, 11 Jul 2009 21:33:01 +0200 haftmann added boolean_algebra type class; tuned lattice duals
Thu, 26 Mar 2009 20:08:55 +0100 wenzelm interpretation/interpret: prefixes are mandatory by default;
Thu, 05 Mar 2009 08:23:09 +0100 haftmann moved complete_lattice to Set.thy
Wed, 21 Jan 2009 16:47:31 +0100 haftmann dropped ID
Fri, 16 Jan 2009 14:58:11 +0100 haftmann migrated class package to new locale implementation
Thu, 11 Dec 2008 18:30:26 +0100 ballarin Conversion of HOL-Main and ZF to new locales.
Mon, 17 Nov 2008 17:00:55 +0100 haftmann tuned unfold_locales invocation
Mon, 27 Oct 2008 16:15:47 +0100 haftmann sup_bot and inf_top
Fri, 24 Oct 2008 17:48:37 +0200 haftmann new classes "top" and "bot"
Fri, 10 Oct 2008 06:45:53 +0200 haftmann `code func` now just `code`
Fri, 25 Jul 2008 12:03:34 +0200 haftmann added class preorder
Wed, 07 May 2008 10:56:36 +0200 berghofe - Now imports Fun rather than Orderings
Fri, 07 Mar 2008 13:53:02 +0100 haftmann tuned proofs
Wed, 30 Jan 2008 10:57:46 +0100 haftmann dual orders and dual lattices
Fri, 30 Nov 2007 20:13:03 +0100 haftmann adjustions to due to instance target
Wed, 28 Nov 2007 09:01:37 +0100 haftmann dropped implicit assumption proof
Sat, 10 Nov 2007 23:03:52 +0100 wenzelm tuned specifications of 'notation';
Fri, 26 Oct 2007 21:22:17 +0200 haftmann localized monotonicity; tuned syntax
Fri, 19 Oct 2007 19:45:29 +0200 haftmann antisymmetry not a default intro rule any longer
Tue, 16 Oct 2007 23:12:45 +0200 haftmann global class syntax
Sat, 29 Sep 2007 08:58:54 +0200 haftmann further localization
Tue, 18 Sep 2007 18:52:17 +0200 ballarin Simplified proofs due to transitivity reasoner setup.
Sat, 01 Sep 2007 18:17:36 +0200 wenzelm mono_Int/Un: proper proof, avoid illegal schematic type vars;
Mon, 20 Aug 2007 18:07:29 +0200 haftmann Sup now explicit parameter of complete_lattice
Tue, 07 Aug 2007 09:38:47 +0200 haftmann tuned
Tue, 24 Jul 2007 15:20:45 +0200 haftmann using class target
Fri, 20 Jul 2007 14:27:56 +0200 haftmann simplified HOL bootstrap
Thu, 14 Jun 2007 18:33:31 +0200 wenzelm tuned proofs: avoid implicit prems;
Thu, 24 May 2007 08:37:39 +0200 haftmann rudimentary class target implementation
Sat, 19 May 2007 11:33:22 +0200 haftmann no special treatment in naming of locale predicates stemming form classes
Thu, 10 May 2007 10:21:44 +0200 haftmann tuned
Fri, 20 Apr 2007 11:21:35 +0200 haftmann tuned
Thu, 29 Mar 2007 14:21:45 +0200 haftmann dropped legacy ML bindings
Fri, 16 Mar 2007 21:32:10 +0100 haftmann integrated with LOrder.thy
Fri, 09 Mar 2007 08:45:50 +0100 haftmann stepping towards uniform lattice theory development in HOL
Fri, 02 Mar 2007 15:43:15 +0100 haftmann prefix of class interpretation not mandatory any longer
Mon, 22 Jan 2007 19:00:29 +0100 nipkow simplified proofs
Sat, 20 Jan 2007 14:09:27 +0100 wenzelm tuned ML setup;
Tue, 16 Jan 2007 08:06:57 +0100 haftmann renamed locale partial_order to order
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