Fri, 30 Jul 1999 13:42:57 +0200 wenzelm 'arith' proof method;
Fri, 30 Jul 1999 13:41:43 +0200 wenzelm added erule;
Fri, 30 Jul 1999 13:34:27 +0200 wenzelm export sysify_path;
Fri, 30 Jul 1999 09:37:57 +0200 paulson split_diff and remove_diff_ss
Thu, 29 Jul 1999 12:44:57 +0200 paulson added parentheses to cope with a possible reduction of the precedence of unary
Wed, 28 Jul 1999 22:01:58 +0200 wenzelm ML_HOME=$ISABELLE_HOME/../smlnj/bin;
Wed, 28 Jul 1999 19:14:33 +0200 wenzelm HOL-Real target now builds an actual image;
Wed, 28 Jul 1999 18:55:35 +0200 wenzelm added pretty_setmargin;
Wed, 28 Jul 1999 13:55:34 +0200 paulson congruence rule for |-, etc.
Wed, 28 Jul 1999 13:55:02 +0200 paulson renamed ...thm_pack... to ...pack...
Wed, 28 Jul 1999 13:52:59 +0200 paulson removed the unused SeqVar option
Wed, 28 Jul 1999 13:50:35 +0200 paulson sequents require higher bounds
Wed, 28 Jul 1999 13:46:51 +0200 paulson more examples are working
Wed, 28 Jul 1999 13:45:54 +0200 paulson adding missing declarations for the <<...>> notation
Wed, 28 Jul 1999 13:45:33 +0200 paulson congruence rule for |-
Wed, 28 Jul 1999 13:42:20 +0200 paulson simplifier and improved classical reasoner
Wed, 28 Jul 1999 12:07:08 +0200 wenzelm mkdir contrib;
Wed, 28 Jul 1999 10:28:34 +0200 paulson added String.concat
Wed, 28 Jul 1999 10:28:08 +0200 paulson LK
Tue, 27 Jul 1999 22:34:11 +0200 wenzelm back again, supposedly with correct perms;
Tue, 27 Jul 1999 22:33:27 +0200 wenzelm *** empty log message ***
Tue, 27 Jul 1999 22:32:22 +0200 wenzelm fixed perms and final nl;
Tue, 27 Jul 1999 22:04:54 +0200 wenzelm fixed comments;
Tue, 27 Jul 1999 22:04:30 +0200 wenzelm fixed comment;
Tue, 27 Jul 1999 22:03:24 +0200 wenzelm inductive_cases(_i): Isar interface to mk_cases;
Tue, 27 Jul 1999 22:00:00 +0200 wenzelm safe_step_tac / step_tac;
Tue, 27 Jul 1999 21:59:23 +0200 wenzelm init / init_theory: pass int flag;
Tue, 27 Jul 1999 21:58:59 +0200 wenzelm added thy_switch kind;
Tue, 27 Jul 1999 21:58:39 +0200 wenzelm removed update_context;
Tue, 27 Jul 1999 21:57:58 +0200 wenzelm removed update_context;
Tue, 27 Jul 1999 21:56:32 +0200 wenzelm removed restart;
Tue, 27 Jul 1999 21:55:39 +0200 wenzelm setup_thy_loader;
Tue, 27 Jul 1999 21:55:19 +0200 wenzelm added update_thy_only;
Tue, 27 Jul 1999 19:02:43 +0200 paulson installation of simplifier and classical reasoner, better rules etc
Tue, 27 Jul 1999 19:01:46 +0200 paulson moved the modal prover to modal.ML; installed the prover using TheoryDataFun
Tue, 27 Jul 1999 19:00:55 +0200 paulson split off modal.ML from provers.ML
Tue, 27 Jul 1999 18:58:40 +0200 paulson fixed the comments...
Tue, 27 Jul 1999 18:52:48 +0200 paulson a new theory containing just an axiom needed to derive imp_cong
Tue, 27 Jul 1999 18:52:23 +0200 paulson renamed theory LK to LK0
Tue, 27 Jul 1999 18:52:08 +0200 paulson renamed LK0.ML
Tue, 27 Jul 1999 18:50:14 +0200 paulson Sequents/LK/Nat: new example of simplification in LK
Tue, 27 Jul 1999 17:30:25 +0200 paulson added gen_inter
Tue, 27 Jul 1999 17:19:31 +0200 paulson expandshort and tidying
Tue, 27 Jul 1999 10:30:26 +0200 paulson expandshort; tidied
Tue, 27 Jul 1999 10:29:46 +0200 paulson tidied
Mon, 26 Jul 1999 16:32:23 +0200 paulson expandshort
Mon, 26 Jul 1999 16:30:50 +0200 paulson HOL/ex/Tarski: new example by Florian Kammueller
Mon, 26 Jul 1999 16:29:59 +0200 paulson new facts about binomials
Mon, 26 Jul 1999 16:29:38 +0200 paulson three new theorems
Mon, 26 Jul 1999 16:08:15 +0200 paulson new cancellation laws
Mon, 26 Jul 1999 10:34:54 +0200 paulson tidied
Fri, 23 Jul 1999 17:49:35 +0200 paulson new simprocs assoc_fold and combine_coeff
Fri, 23 Jul 1999 17:31:51 +0200 paulson removed the combine_coeff simproc because linear arith does not handle
Fri, 23 Jul 1999 17:30:27 +0200 paulson now using correctly-typed constants from HOLogic
Fri, 23 Jul 1999 17:29:12 +0200 paulson heavily revised by Jacques: coercions have alphabetic names;
Fri, 23 Jul 1999 17:28:18 +0200 paulson because intT is now defined in HOLogic
Fri, 23 Jul 1999 17:27:48 +0200 paulson zmult_ac are no longer included by default
Fri, 23 Jul 1999 17:27:12 +0200 paulson zadd_ac and zmult_ac are no longer included by default
Fri, 23 Jul 1999 17:25:27 +0200 paulson added boolean and binary constants
Fri, 23 Jul 1999 17:24:48 +0200 paulson new simprocs assoc_fold and combine_coeff
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