Wed, 04 Jul 2007 17:21:02 +0200 obua fixed argument order in calls to Integer.pow
Wed, 04 Jul 2007 16:49:36 +0200 wenzelm added binop_cong_rule;
Wed, 04 Jul 2007 16:49:35 +0200 wenzelm export dlo_conv;
Wed, 04 Jul 2007 16:49:34 +0200 wenzelm replaced HOLogic.Trueprop_conv by ObjectLogic.judgment_conv;
Wed, 04 Jul 2007 14:21:00 +0200 nipkow *** empty log message ***
Wed, 04 Jul 2007 14:10:01 +0200 nipkow *** empty log message ***
Wed, 04 Jul 2007 13:56:26 +0200 paulson simplified a proof
Tue, 03 Jul 2007 23:00:42 +0200 wenzelm tuned;
Tue, 03 Jul 2007 22:27:30 +0200 wenzelm CONVERSION: handle TYPE | TERM | CTERM | THM;
Tue, 03 Jul 2007 22:27:27 +0200 wenzelm proper use of ioa_package.ML;
Tue, 03 Jul 2007 22:27:25 +0200 wenzelm tuned;
Tue, 03 Jul 2007 22:27:19 +0200 wenzelm tuned is_comb/is_binop -- avoid construction of cterms;
Tue, 03 Jul 2007 22:27:16 +0200 wenzelm HOLogic.conj_intr/elims;
Tue, 03 Jul 2007 22:27:13 +0200 wenzelm use mucke_oracle.ML only once;
Tue, 03 Jul 2007 22:27:11 +0200 wenzelm assume basic HOL context for compilation (antiquotations);
Tue, 03 Jul 2007 22:27:08 +0200 wenzelm proper use of function_package ML files;
Tue, 03 Jul 2007 22:27:05 +0200 wenzelm use hologic.ML in basic HOL context;
Tue, 03 Jul 2007 21:56:25 +0200 paulson to handle non-atomic assumptions
Tue, 03 Jul 2007 20:26:08 +0200 wenzelm rename class dom to ring_1_no_zero_divisors (cf. HOL/Ring_and_Field.thy 1.84 by huffman);
Tue, 03 Jul 2007 18:42:09 +0200 huffman convert instance proofs to Isar style
Tue, 03 Jul 2007 18:00:57 +0200 chaieb Dependency on reflection_data.ML to build HOL-ex
Tue, 03 Jul 2007 17:50:00 +0200 chaieb Generalized case for atoms. Selection of environment lists is allowed more than once.
Tue, 03 Jul 2007 17:49:58 +0200 chaieb More examples
Tue, 03 Jul 2007 17:49:55 +0200 chaieb reflection and reification methods now manage Context data
Tue, 03 Jul 2007 17:49:53 +0200 chaieb Context Data for the reflection and reification methods
Tue, 03 Jul 2007 17:28:36 +0200 huffman rename class dom to ring_1_no_zero_divisors
Tue, 03 Jul 2007 17:17:17 +0200 wenzelm rewrite_goal_tac;
Tue, 03 Jul 2007 17:17:16 +0200 wenzelm replaced Conv.goals_conv by Conv.prems_conv;
Tue, 03 Jul 2007 17:17:15 +0200 wenzelm exported meta_rewrite_conv;
Tue, 03 Jul 2007 17:17:15 +0200 wenzelm CONVERSION tactical;
Tue, 03 Jul 2007 17:17:13 +0200 wenzelm removed obsolete eta_long_tac;
Tue, 03 Jul 2007 17:17:13 +0200 wenzelm added CONVERSION tactical;
Tue, 03 Jul 2007 17:17:11 +0200 wenzelm tuned rotate_prems;
Tue, 03 Jul 2007 17:17:11 +0200 wenzelm moved (asm_)rewrite_goal_tac from goal.ML to meta_simplifier.ML (no longer depends on SELECT_GOAL);
Tue, 03 Jul 2007 17:17:09 +0200 wenzelm removed obsolete mk_conjunction_list, intr/elim_list;
Tue, 03 Jul 2007 17:17:09 +0200 wenzelm removed obsolete goals_conv (cf. prems_conv);
Tue, 03 Jul 2007 17:17:07 +0200 wenzelm Conjunction.intr/elim_balanced;
Tue, 03 Jul 2007 17:17:07 +0200 wenzelm CONVERSION tactical;
Tue, 03 Jul 2007 17:17:06 +0200 wenzelm Conjunction.mk_conjunction_balanced;
Tue, 03 Jul 2007 17:17:04 +0200 wenzelm CONVERSION tactical;
Tue, 03 Jul 2007 15:23:11 +0200 nipkow Fixed problem with patterns in lambdas
Tue, 03 Jul 2007 14:48:27 +0200 krauss fixed an issue with mutual recursion
Tue, 03 Jul 2007 01:26:06 +0200 huffman instance pordered_comm_ring < pordered_ring
Mon, 02 Jul 2007 23:14:06 +0200 nipkow Added pattern maatching for lambda abstraction
Mon, 02 Jul 2007 16:42:37 +0200 paulson revised the discussion of type classes
Mon, 02 Jul 2007 10:43:20 +0200 chaieb Generic QE need no Context anymore
Mon, 02 Jul 2007 10:43:19 +0200 chaieb Handle exception TYPE
Mon, 02 Jul 2007 10:43:17 +0200 chaieb Tuned proofs
Sat, 30 Jun 2007 17:30:10 +0200 obua added ordered_ring and ordered_semiring
Fri, 29 Jun 2007 21:23:05 +0200 haftmann tuned arithmetic modules
Fri, 29 Jun 2007 18:21:25 +0200 paulson bug fixes to proof reconstruction
Fri, 29 Jun 2007 16:05:00 +0200 haftmann dropped local cg cmd
Thu, 28 Jun 2007 19:09:43 +0200 haftmann dropped toplevel lcm, gcd
Thu, 28 Jun 2007 19:09:41 +0200 haftmann proper collapse_let
Thu, 28 Jun 2007 19:09:38 +0200 haftmann new code generator framework
Thu, 28 Jun 2007 19:09:36 +0200 haftmann dropped Library.lcm
Thu, 28 Jun 2007 19:09:35 +0200 haftmann tuned
Thu, 28 Jun 2007 19:09:34 +0200 haftmann code generation for dvd
Thu, 28 Jun 2007 19:09:32 +0200 haftmann simplified keyword setup
Wed, 27 Jun 2007 12:41:36 +0200 paulson GPL -> BSD
Wed, 27 Jun 2007 11:06:43 +0200 nipkow *** empty log message ***
Tue, 26 Jun 2007 18:32:53 +0200 paulson updated for metis method
Tue, 26 Jun 2007 18:32:24 +0200 paulson recoded
Tue, 26 Jun 2007 18:28:40 +0200 paulson simplified
Tue, 26 Jun 2007 15:48:24 +0200 paulson completed some references
Tue, 26 Jun 2007 15:48:09 +0200 paulson changes for type class ring_no_zero_divisors
Tue, 26 Jun 2007 13:02:28 +0200 nipkow *** empty log message ***
Tue, 26 Jun 2007 13:01:48 +0200 nipkow added NBE
Tue, 26 Jun 2007 08:42:04 +0200 nipkow removed removed lemmas
Tue, 26 Jun 2007 00:35:14 +0200 wenzelm fixed undo: try undos_proof first!
Mon, 25 Jun 2007 22:46:55 +0200 wenzelm tactics: more robust addressing of subgoal using (C)SUBGOAL/THEN_ALL_NEW;
Mon, 25 Jun 2007 16:56:41 +0200 nipkow removed theorem
Mon, 25 Jun 2007 15:19:34 +0200 nipkow removed redundant lemma
Mon, 25 Jun 2007 15:19:18 +0200 nipkow removed redundant lemmas
Mon, 25 Jun 2007 14:49:32 +0200 obua commented changes in HOL/Ring_and_Field.thy, and in HOL/Real/RealPow.thy
Mon, 25 Jun 2007 12:16:27 +0200 krauss removed "sum_tools.ML" in favour of BalancedTree
Mon, 25 Jun 2007 00:36:42 +0200 wenzelm added eta_long_conversion;
Mon, 25 Jun 2007 00:36:41 +0200 wenzelm added eta_long_tac;
Mon, 25 Jun 2007 00:36:40 +0200 wenzelm added reasonably efficient add_cterm_frees;
Mon, 25 Jun 2007 00:36:39 +0200 wenzelm made type conv pervasive;
Mon, 25 Jun 2007 00:36:38 +0200 wenzelm made type conv pervasive;
Mon, 25 Jun 2007 00:36:37 +0200 wenzelm Thm.eta_long_conversion;
Mon, 25 Jun 2007 00:36:36 +0200 wenzelm made type conv pervasive;
Mon, 25 Jun 2007 00:36:35 +0200 wenzelm Thm.add_cterm_frees;
Mon, 25 Jun 2007 00:36:34 +0200 wenzelm made type conv pervasive;
Mon, 25 Jun 2007 00:36:33 +0200 wenzelm made type conv pervasive;
Sun, 24 Jun 2007 21:15:55 +0200 nipkow tex problem fixed
Sun, 24 Jun 2007 20:55:41 +0200 nipkow tuned and used field_simps
Sun, 24 Jun 2007 20:47:05 +0200 nipkow *** empty log message ***
Sun, 24 Jun 2007 20:18:20 +0200 nipkow *** empty log message ***
Sun, 24 Jun 2007 15:17:54 +0200 nipkow new lemmas
Sun, 24 Jun 2007 10:33:49 +0200 nipkow *** empty log message ***
Sat, 23 Jun 2007 19:33:22 +0200 nipkow tuned and renamed group_eq_simps and ring_eq_simps
Fri, 22 Jun 2007 22:41:17 +0200 huffman fix looping simp rule
Fri, 22 Jun 2007 20:19:39 +0200 huffman reinstate real_root_less_iff [simp]
Fri, 22 Jun 2007 16:16:23 +0200 chaieb merge is now identity
Fri, 22 Jun 2007 10:23:37 +0200 krauss new method "elim_to_cases" provides ad-hoc conversion of obtain-style
Thu, 21 Jun 2007 23:49:26 +0200 huffman section headings
Thu, 21 Jun 2007 23:33:10 +0200 huffman add thm antiquotations
Thu, 21 Jun 2007 23:28:44 +0200 huffman spelling
Thu, 21 Jun 2007 22:52:22 +0200 huffman add thm antiquotations
Thu, 21 Jun 2007 22:30:58 +0200 huffman changed simp rules for of_nat
Thu, 21 Jun 2007 22:10:16 +0200 wenzelm tuned proofs -- avoid implicit prems;
Thu, 21 Jun 2007 20:48:48 +0200 wenzelm moved quantifier elimination tools to Tools/Qelim/;
Thu, 21 Jun 2007 20:48:47 +0200 wenzelm moved Presburger setup back to Presburger.thy;
Thu, 21 Jun 2007 20:07:26 +0200 wenzelm tuned proofs -- avoid implicit prems;
Thu, 21 Jun 2007 17:28:53 +0200 wenzelm tuned proofs -- avoid implicit prems;
Thu, 21 Jun 2007 17:28:50 +0200 wenzelm renamed NatSimprocs.thy to Arith_Tools.thy;
Thu, 21 Jun 2007 15:42:15 +0200 wenzelm tuned;
Thu, 21 Jun 2007 15:42:14 +0200 wenzelm adapted tool setup;
Thu, 21 Jun 2007 15:42:13 +0200 wenzelm added Ferrante-Rackoff setup;
Thu, 21 Jun 2007 15:42:12 +0200 wenzelm tuned comments;
Thu, 21 Jun 2007 15:42:11 +0200 wenzelm moved HOL/Tools/Presburger/qelim.ML to HOL/Tools/qelim.ML;
Thu, 21 Jun 2007 15:42:10 +0200 wenzelm Ferrante-Rackoff quantifier elimination.
Thu, 21 Jun 2007 15:42:09 +0200 wenzelm Context data for Ferrante-Rackoff quantifier elimination.
Thu, 21 Jun 2007 15:42:07 +0200 wenzelm replaced Real/Ferrante-Rackoff tool by generic version in Main HOL;
Thu, 21 Jun 2007 15:42:06 +0200 wenzelm Dense linear order witout endpoints
Thu, 21 Jun 2007 13:53:53 +0200 wenzelm renamed metis-env.ML to metis_env.ML;
Thu, 21 Jun 2007 13:53:23 +0200 wenzelm added Id;
Thu, 21 Jun 2007 13:49:27 +0200 narboux fine tune automatic generation of inversion lemmas
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