Mon, 14 Oct 2002 10:44:32 +0200 nipkow Ported find_intro/elim to Isar.
Fri, 11 Oct 2002 12:47:52 +0200 berghofe norm_typ -> Envir.norm_type
Thu, 10 Oct 2002 19:24:34 +0200 nipkow *** empty log message ***
Thu, 10 Oct 2002 19:03:37 +0200 nipkow *** empty log message ***
Thu, 10 Oct 2002 19:02:23 +0200 nipkow added failure trace information to pattern unification
Thu, 10 Oct 2002 14:26:50 +0200 berghofe Reimplemented parts of datatype package dealing with datatypes involving
Thu, 10 Oct 2002 14:23:47 +0200 berghofe Added list_all.
Thu, 10 Oct 2002 14:23:19 +0200 berghofe Removed obsolete function "fun_rel_comp".
Thu, 10 Oct 2002 14:21:49 +0200 berghofe Added choice_eq.
Thu, 10 Oct 2002 14:21:20 +0200 berghofe - Added range_ex1_eq
Thu, 10 Oct 2002 14:19:17 +0200 berghofe Removed obsolete function "Funs".
Thu, 10 Oct 2002 14:18:01 +0200 berghofe Added functions Suml and Sumr which are useful for constructing
Wed, 09 Oct 2002 11:07:13 +0200 paulson Re-organization of Constructible theories
Tue, 08 Oct 2002 14:09:18 +0200 kleing type safety with defensive machine
Tue, 08 Oct 2002 14:08:50 +0200 kleing defensive machine
Tue, 08 Oct 2002 10:49:19 +0200 kleing defensive machine without obj init and jsr
Tue, 08 Oct 2002 08:20:17 +0200 nipkow Got rid of rotates because of new simplifier
Mon, 07 Oct 2002 19:01:51 +0200 nipkow take/drop -> splitAt
Fri, 04 Oct 2002 15:57:32 +0200 paulson Various simplifications of the Constructible theories
Fri, 04 Oct 2002 15:23:58 +0200 paulson Fixed bug involving inductive definitions with equalities in the premises.
Fri, 04 Oct 2002 15:23:12 +0200 paulson Fixed bug involving inductive definitions having equalities in the premises,
Fri, 04 Oct 2002 09:56:48 +0200 berghofe Documented new "asm_lr" option for simp.
Thu, 03 Oct 2002 10:34:51 +0200 paulson added the new elim rule psubsetE
Thu, 03 Oct 2002 09:54:54 +0200 nipkow *** empty log message ***
Wed, 02 Oct 2002 17:25:31 +0200 nipkow *** empty log message ***
Wed, 02 Oct 2002 17:03:51 +0200 nipkow *** empty log message ***
Wed, 02 Oct 2002 15:26:07 +0200 nipkow *** empty log message ***
Tue, 01 Oct 2002 20:54:17 +0200 nipkow *** empty log message ***
Tue, 01 Oct 2002 15:03:28 +0200 berghofe Added some comments on new simplifier.
Tue, 01 Oct 2002 14:45:28 +0200 berghofe Documented new "asm_lr" option for simp.
Tue, 01 Oct 2002 14:44:43 +0200 berghofe Adapted to new simplifier.
Tue, 01 Oct 2002 13:26:10 +0200 paulson Numerous cosmetic changes, prompted by the new simplifier
Tue, 01 Oct 2002 11:17:25 +0200 berghofe Deleted superfluous dest_implies.
Mon, 30 Sep 2002 16:50:39 +0200 nipkow *** empty log message ***
Mon, 30 Sep 2002 16:48:15 +0200 berghofe Adapted to new simplifier.
Mon, 30 Sep 2002 16:47:03 +0200 berghofe Adapted to new simplifier.
Mon, 30 Sep 2002 16:44:00 +0200 berghofe Fixed bug in expand_proof which caused indexes to be incremented incorrectly.
Mon, 30 Sep 2002 16:42:46 +0200 berghofe Added check for axioms with "realizes Null A = A".
Mon, 30 Sep 2002 16:40:57 +0200 berghofe Added function elim_vars.
Mon, 30 Sep 2002 16:38:22 +0200 berghofe Completely reimplemented mutual simplification of premises.
Mon, 30 Sep 2002 16:37:44 +0200 berghofe Removed nRS again because extract_rews now takes care of preserving names.
Mon, 30 Sep 2002 16:36:57 +0200 berghofe Added syntax for "asm_lr" simplifier option.
Mon, 30 Sep 2002 16:34:56 +0200 berghofe - eliminated thin_leading_eqs_tac
Mon, 30 Sep 2002 16:32:05 +0200 berghofe Introduced addss', which adds asm_lr_simp_tac as a wrapper to the claset.
Mon, 30 Sep 2002 16:27:38 +0200 berghofe - additional congruence rules for boolean operators
Mon, 30 Sep 2002 16:14:02 +0200 berghofe Adapted to new simplifier.
Mon, 30 Sep 2002 16:12:16 +0200 berghofe Removed nRS again because extract_rews now takes care of preserving names.
Mon, 30 Sep 2002 16:10:32 +0200 berghofe Added elim_vars to preprocessor.
Mon, 30 Sep 2002 16:09:05 +0200 berghofe Fixed problem with induct_conj_curry: variable C should have type prop.
Mon, 30 Sep 2002 15:45:11 +0200 nipkow fixes !!-bound vars in induction statement automatically
Mon, 30 Sep 2002 15:44:21 +0200 nipkow modified induct method
Fri, 27 Sep 2002 16:44:50 +0200 paulson Proof tidying
Fri, 27 Sep 2002 13:24:29 +0200 paulson Isar experiments, etc.
Fri, 27 Sep 2002 10:36:21 +0200 paulson Tidied. New Pi-theorem.
Fri, 27 Sep 2002 10:35:10 +0200 paulson new Ring example
Fri, 27 Sep 2002 10:35:01 +0200 paulson Isar proof
Fri, 27 Sep 2002 10:34:05 +0200 paulson Modules theory added
Fri, 27 Sep 2002 10:33:47 +0200 paulson New theory GroupTheory/Module.thy of modules
Thu, 26 Sep 2002 15:21:38 +0200 paulson Renamed Integ/int.ML to Integ/Int_lemmas.ML to prevent confusion with Int.ML
Thu, 26 Sep 2002 10:56:20 +0200 paulson GroupTheory and FuncSet
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