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
Thu, 26 Sep 2002 10:51:58 +0200 paulson new theory for Pi-sets, restrict, etc.
Thu, 26 Sep 2002 10:51:29 +0200 paulson Converted Fun to Isar style.
Thu, 26 Sep 2002 10:43:43 +0200 paulson new document directory for GroupTheory
Thu, 26 Sep 2002 10:40:13 +0200 paulson converted to Isar and using new "implicit structures" instead of Sigma, etc
Wed, 25 Sep 2002 11:23:26 +0200 nipkow *** empty log message ***
Wed, 25 Sep 2002 11:22:28 +0200 nipkow *** empty log message ***
Wed, 25 Sep 2002 11:06:34 +0200 nipkow *** empty log message ***
Wed, 25 Sep 2002 07:57:36 +0200 nipkow Int.thy -> int.thy
Wed, 25 Sep 2002 07:55:56 +0200 nipkow became int.ML
Wed, 25 Sep 2002 07:54:33 +0200 nipkow conversion to Isar
Wed, 25 Sep 2002 07:52:07 +0200 nipkow converted to Isar
Wed, 25 Sep 2002 07:42:24 +0200 nipkow added nat_split
Sat, 21 Sep 2002 21:10:34 +0200 paulson converted to Isar script
Fri, 20 Sep 2002 11:49:38 +0200 paulson shortened a proof
Fri, 20 Sep 2002 11:49:06 +0200 paulson got rid of deepen_tac
Fri, 20 Sep 2002 11:48:35 +0200 paulson less use of x-symbols
Thu, 19 Sep 2002 16:09:16 +0200 nipkow *** empty log message ***
Thu, 19 Sep 2002 16:01:29 +0200 nipkow drule: added nRS
Thu, 19 Sep 2002 16:00:27 +0200 nipkow preserve names of rewrite rules when transforming them
Wed, 18 Sep 2002 18:19:43 +0200 kleing comments + usage
Wed, 11 Sep 2002 16:55:37 +0200 paulson Streamlined proofs of instances of Separation
Wed, 11 Sep 2002 16:53:59 +0200 paulson Bound variable preservation in Collect_cong
Tue, 10 Sep 2002 16:51:31 +0200 paulson renamed M_triv_axioms to M_trivial and M_axioms to M_basic
Tue, 10 Sep 2002 16:47:17 +0200 paulson tweaks
Mon, 09 Sep 2002 17:28:29 +0200 nipkow *** empty log message ***
Mon, 09 Sep 2002 17:07:12 +0200 nipkow bug in counter example finder
Sat, 07 Sep 2002 22:04:28 +0200 paulson conversion of ZF/Integ/{Int,Bin} to Isar scripts
Thu, 05 Sep 2002 14:03:03 +0200 paulson added checking so that (rename_tac "x y") is rejected, since
Tue, 03 Sep 2002 18:49:30 +0200 paulson tidied
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