src/HOL/Tools/Qelim/presburger.ML
Wed, 04 Mar 2009 11:05:29 +0100 Merge.
Wed, 04 Mar 2009 10:45:52 +0100 Merge.
Tue, 03 Mar 2009 17:05:18 +0100 removed and renamed redundant lemmas
Sat, 21 Feb 2009 20:52:30 +0100 Removed subsumed lemmas
Sat, 21 Feb 2009 09:58:26 +0100 removed redundant thms
Fri, 20 Feb 2009 23:46:03 +0100 Removed redundant lemmas
Tue, 17 Feb 2009 20:42:19 +0000 merged
Tue, 17 Feb 2009 20:41:36 +0000 fixed selection of premises
Tue, 17 Feb 2009 18:48:17 +0100 Cleaned up IntDiv and removed subsumed lemmas.
Wed, 31 Dec 2008 15:30:10 +0100 moved term order operations to structure TermOrd (cf. Pure/term_ord.ML);
Wed, 31 Dec 2008 00:08:13 +0100 moved old add_term_vars, add_term_frees etc. to structure OldTerm;
Thu, 18 Sep 2008 19:39:44 +0200 simplified oracle interface;
Fri, 18 Jul 2008 18:25:53 +0200 moved op dvd to theory Ring_and_Field; generalized a couple of lemmas
Thu, 29 May 2008 23:46:40 +0200 proper context for ss;
Sat, 05 Jan 2008 23:05:29 +0100 Tuned relevant premises selection
Thu, 03 Jan 2008 18:19:27 +0100 tuned relevance test for presburger
Thu, 03 Jan 2008 10:27:34 +0100 Changed order of tactics in presburger --- thinning before case splits
Wed, 02 Jan 2008 15:14:24 +0100 some more antiquotations
Fri, 12 Oct 2007 08:25:48 +0200 moved class power to theory Power
Sat, 15 Sep 2007 19:27:35 +0200 fixed title
Wed, 22 Aug 2007 17:13:41 +0200 More selective generalization : a*b is generalized whenever none of a and b is a number
Fri, 20 Jul 2007 14:28:05 +0200 dropped Nat.ML legacy bindings
Tue, 03 Jul 2007 17:17:04 +0200 CONVERSION tactical;
Mon, 25 Jun 2007 22:46:55 +0200 tactics: more robust addressing of subgoal using (C)SUBGOAL/THEN_ALL_NEW;
Mon, 25 Jun 2007 00:36:37 +0200 Thm.eta_long_conversion;
Thu, 21 Jun 2007 22:52:22 +0200 add thm antiquotations
Thu, 21 Jun 2007 20:48:48 +0200 moved quantifier elimination tools to Tools/Qelim/;