| Wed, 31 Aug 2005 15:46:40 +0200 |
wenzelm |
refer to theory instead of low-level tsig;
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| Mon, 01 Aug 2005 19:20:37 +0200 |
wenzelm |
replaced atless by term_ord;
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| Thu, 28 Jul 2005 15:20:06 +0200 |
wenzelm |
tuned gen_all, forall_elim_list, implies_intr_list, standard;
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| Fri, 15 Jul 2005 15:44:15 +0200 |
wenzelm |
tuned fold on terms;
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| Wed, 13 Jul 2005 11:30:37 +0200 |
haftmann |
(fix for an accidental commit)
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| Wed, 13 Jul 2005 11:16:34 +0200 |
haftmann |
(intermediate commit)
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| Wed, 06 Jul 2005 20:00:25 +0200 |
wenzelm |
Thm.full_prop_of;
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| Mon, 04 Jul 2005 17:08:19 +0200 |
wenzelm |
tuned;
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| Wed, 29 Jun 2005 15:13:25 +0200 |
wenzelm |
added implies_intr_hyps (from thm.ML);
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| Fri, 17 Jun 2005 18:33:08 +0200 |
wenzelm |
accomodate identification of type Sign.sg and theory;
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| Tue, 10 May 2005 18:37:43 +0200 |
paulson |
new cterm primitives
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| Wed, 04 May 2005 18:50:21 +0200 |
berghofe |
Added eta_long_conversion.
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| Thu, 28 Apr 2005 21:35:47 +0200 |
wenzelm |
added plain_prop_of;
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| Thu, 21 Apr 2005 19:12:03 +0200 |
berghofe |
- Eliminated nodup_vars check.
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| Thu, 07 Apr 2005 09:27:20 +0200 |
wenzelm |
added add_used; include tpairs;
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| Fri, 04 Mar 2005 15:07:34 +0100 |
skalberg |
Removed practically all references to Library.foldr.
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| Thu, 03 Mar 2005 12:43:01 +0100 |
skalberg |
Move towards standard functions.
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| Tue, 22 Feb 2005 18:42:22 +0100 |
dixon |
Lucas - fixed bug in zero_var_indexes: it was ignoring vars in the flex-flex pairs. These are now taken into account.
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| Sun, 13 Feb 2005 17:15:14 +0100 |
skalberg |
Deleted Library.option type.
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| Thu, 03 Feb 2005 16:06:19 +0100 |
paulson |
new treatment of demodulation in proof reconstruction
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| Tue, 18 Jan 2005 14:34:24 +0100 |
berghofe |
Added variants of instantiation functions that operate on pairs of type
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| Tue, 26 Oct 2004 16:33:09 +0200 |
berghofe |
Added function strip_type (for ctyps).
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| Wed, 23 Jun 2004 14:44:22 +0200 |
skalberg |
Moved conversion rules from MetaSimplifier to Drule. refl_implies removed
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| Tue, 01 Jun 2004 12:33:50 +0200 |
wenzelm |
removed obsolete sort 'logic';
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| Sat, 29 May 2004 15:00:52 +0200 |
wenzelm |
improved output;
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| Thu, 22 Apr 2004 10:52:32 +0200 |
wenzelm |
tuned;
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| Thu, 19 Feb 2004 10:37:15 +0100 |
paulson |
comments!!
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| Tue, 17 Feb 2004 17:41:30 +0100 |
berghofe |
Moved application of flexflex_unique from standard' to standard.
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| Sun, 15 Feb 2004 10:46:37 +0100 |
paulson |
Polymorphic treatment of binary arithmetic using axclasses
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| Tue, 06 Jan 2004 10:38:14 +0100 |
paulson |
correction to cterm_instantiate by Christoph Leuth
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| Sun, 29 Jun 2003 21:28:13 +0200 |
berghofe |
Added functions for renaming bound variables.
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| Mon, 21 Oct 2002 17:07:27 +0200 |
berghofe |
Removed obsolete functions dealing with flex-flex constraints.
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| Thu, 17 Oct 2002 10:52:59 +0200 |
paulson |
fixing the cut_tac method to work when there are no instantiations and the
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| Mon, 30 Sep 2002 16:37:44 +0200 |
berghofe |
Removed nRS again because extract_rews now takes care of preserving names.
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| Thu, 19 Sep 2002 16:01:29 +0200 |
nipkow |
drule: added nRS
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| Thu, 18 Jul 2002 12:05:51 +0200 |
wenzelm |
added satisfy_hyps;
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| Tue, 16 Jul 2002 18:37:03 +0200 |
wenzelm |
added equal_elim_rule1;
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| Tue, 09 Jul 2002 18:03:26 +0200 |
berghofe |
Added function abs_def.
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| Fri, 31 May 2002 18:50:03 +0200 |
berghofe |
Changed interface of Pattern.rewrite_term.
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| Tue, 07 May 2002 14:26:32 +0200 |
wenzelm |
use eq_thm_prop instead of slightly inadequate eq_thm;
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| Wed, 20 Feb 2002 16:00:32 +0100 |
berghofe |
New function strip_comb (cterm version of Term.strip_comb).
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| Thu, 17 Jan 2002 21:02:52 +0100 |
wenzelm |
added is_norm_hhf (from logic.ML);
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| Tue, 15 Jan 2002 00:09:29 +0100 |
wenzelm |
conj_intr_list and conj_elim_precise: cover 0 conjuncts;
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| Sat, 12 Jan 2002 16:37:58 +0100 |
wenzelm |
renamed forall_elim_vars_safe to gen_all;
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| Fri, 11 Jan 2002 14:53:05 +0100 |
wenzelm |
improved forall_elim_vars_safe (no longer invents new indexes);
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| Fri, 11 Jan 2002 00:29:25 +0100 |
wenzelm |
kind: ignore "";
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| Tue, 18 Dec 2001 02:17:20 +0100 |
wenzelm |
tuned Type.unify;
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| Fri, 14 Dec 2001 11:51:01 +0100 |
wenzelm |
export add_tvarsT etc.;
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| Wed, 05 Dec 2001 03:09:21 +0100 |
wenzelm |
added add_rule, del_rule;
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| Mon, 26 Nov 2001 18:33:21 +0100 |
wenzelm |
added remdups_rl;
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| Sat, 24 Nov 2001 16:55:00 +0100 |
wenzelm |
gen_merge_lists';
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| Fri, 16 Nov 2001 15:24:09 +0100 |
wenzelm |
local_standard: plain strip_shyps instead of strip_shyps_warning;
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| Sun, 11 Nov 2001 21:30:10 +0100 |
wenzelm |
added conj_elim_precise, conj_intr_thm;
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| Fri, 09 Nov 2001 10:26:16 +0100 |
berghofe |
Theorems symmetric, reflexive and transitive are now stored with "open"
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| Wed, 07 Nov 2001 18:17:45 +0100 |
wenzelm |
tuned impose_hyps;
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| Mon, 05 Nov 2001 20:58:28 +0100 |
wenzelm |
export add_tvarsT, add_tvars, add_vars, add_frees (would actually
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| Wed, 31 Oct 2001 21:59:25 +0100 |
wenzelm |
added local_standard;
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| Wed, 31 Oct 2001 19:32:05 +0100 |
berghofe |
norm_hhf_eq is now stored using open_store_standard_thm.
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| Sun, 28 Oct 2001 19:44:58 +0100 |
wenzelm |
rules for meta-level conjunction;
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| Sat, 27 Oct 2001 00:06:46 +0200 |
wenzelm |
added impose_hyps;
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| Tue, 16 Oct 2001 23:00:21 +0200 |
wenzelm |
added implies_intr_goals;
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| Sat, 13 Oct 2001 20:32:07 +0200 |
wenzelm |
generic theorem kinds ("theorem", "lemma" etc.);
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| Fri, 31 Aug 2001 16:07:56 +0200 |
berghofe |
Some basic rules are now stored with "open" derivations, to facilitate
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| Tue, 20 Feb 2001 18:47:22 +0100 |
oheimb |
added rearrange_prems
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| Wed, 14 Feb 2001 19:27:49 +0100 |
berghofe |
imp_cong2 -> imp_cong
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| Sun, 07 Jan 2001 21:35:11 +0100 |
wenzelm |
removed outdated comment;
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| Wed, 03 Jan 2001 21:18:31 +0100 |
wenzelm |
Thm: dest_comb, dest_abs, capply, cabs no longer global;
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| Wed, 13 Dec 2000 17:43:33 +0100 |
wenzelm |
eliminated GOAL syntax;
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| Thu, 23 Nov 2000 21:29:50 +0100 |
wenzelm |
standard: close_derivation;
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| Fri, 10 Nov 2000 19:09:40 +0100 |
wenzelm |
store_standard_thm "norm_hhf_eq";
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| Tue, 07 Nov 2000 17:48:25 +0100 |
berghofe |
- new theorems imp_cong and swap_prems_eq
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| Mon, 06 Nov 2000 22:50:01 +0100 |
wenzelm |
Sign.typ_instance;
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| Tue, 05 Sep 2000 18:50:52 +0200 |
wenzelm |
improved add_rules;
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| Mon, 04 Sep 2000 21:18:28 +0200 |
wenzelm |
added add_rules, del_rules;
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| Tue, 08 Aug 2000 01:26:34 +0200 |
wenzelm |
added forall_elim_vars_safe, norm_hhf_eq;
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| Mon, 07 Aug 2000 10:29:04 +0200 |
paulson |
more cterm operations: mk_implies, list_implies
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| Sun, 30 Jul 2000 12:48:55 +0200 |
wenzelm |
Logic.goal_const;
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| Thu, 27 Jul 2000 18:27:09 +0200 |
wenzelm |
export has_internal;
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| Mon, 24 Jul 2000 23:47:14 +0200 |
wenzelm |
Drule.merge_rules;
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| Wed, 12 Jul 2000 16:44:34 +0200 |
wenzelm |
infix 'OF' is a version of 'MRS' with more appropriate argument order;
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| Thu, 30 Mar 2000 14:15:41 +0200 |
wenzelm |
added tvars_intr_list;
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| Wed, 22 Mar 2000 12:33:34 +0100 |
paulson |
new meta-rule "inst", a shorthand for read_instantiate_sg
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| Fri, 17 Mar 2000 16:28:59 +0100 |
wenzelm |
untag: remove all tags of given name;
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| Fri, 10 Mar 2000 14:57:06 +0100 |
berghofe |
Type.unify and Type.typ_match now use Vartab instead of association lists.
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| Wed, 08 Mar 2000 17:49:28 +0100 |
wenzelm |
added (un)tag_rule;
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| Thu, 02 Mar 2000 18:18:10 +0100 |
wenzelm |
added freeze_all;
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| Mon, 17 Jan 2000 14:10:32 +0100 |
paulson |
Thm.instantiate no longer normalizes, but Drule.instantiate does
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| Wed, 05 Jan 2000 11:35:18 +0100 |
wenzelm |
TypeInfer.logicT;
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| Thu, 21 Oct 1999 18:41:51 +0200 |
wenzelm |
forall_elim_var(s) moved to pure_thy.ML;
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| Wed, 29 Sep 1999 13:50:48 +0200 |
wenzelm |
strip_shyps_warning;
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| Sat, 04 Sep 1999 20:59:33 +0200 |
wenzelm |
handle Bind!!
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| Wed, 01 Sep 1999 21:04:01 +0200 |
wenzelm |
PureThy.smart_store_thms;
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| Fri, 27 Aug 1999 18:59:27 +0200 |
wenzelm |
thm "_" = asm_rl;
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| Wed, 18 Aug 1999 10:54:44 +0200 |
paulson |
new primitive rule permute_prems to underlie defer_tac and rotate_prems
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| Tue, 13 Jul 1999 13:53:34 +0200 |
wenzelm |
added mk_cgoal, assume_goal;
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| Fri, 09 Jul 1999 16:54:54 +0200 |
wenzelm |
added compose_single;
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| Thu, 08 Jul 1999 18:31:04 +0200 |
wenzelm |
improved error msgs of cterm_instantiate;
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| Fri, 16 Apr 1999 14:42:44 +0200 |
wenzelm |
added incr_indexes, incr_indexes_wrt;
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| Wed, 17 Mar 1999 16:33:00 +0100 |
wenzelm |
qualify Theory.sign_of etc.;
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| Tue, 12 Jan 1999 12:30:42 +0100 |
wenzelm |
added rule_attribute: ('a -> thm -> thm) -> 'a attribute;
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| Tue, 17 Nov 1998 14:05:47 +0100 |
wenzelm |
export vars_of and friends;
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| Tue, 20 Oct 1998 16:29:08 +0200 |
wenzelm |
added unvarify(T);
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| Thu, 13 Aug 1998 17:43:00 +0200 |
paulson |
Rule mk_triv_goal for making instances of triv_goal
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| Thu, 25 Jun 1998 15:20:59 +0200 |
wenzelm |
added rewrite_cterm;
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| Sat, 04 Apr 1998 11:42:48 +0200 |
wenzelm |
added triv_goal, rev_triv_goal (for Isar);
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| Tue, 10 Mar 1998 13:24:11 +0100 |
nipkow |
New simplifier flag for mutual simplification.
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| Mon, 09 Mar 1998 16:08:06 +0100 |
wenzelm |
Syntax.indexname;
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| Wed, 04 Mar 1998 13:16:05 +0100 |
nipkow |
Reorganized simplifier. May now reorient rules.
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| Sat, 07 Feb 1998 14:39:35 +0100 |
paulson |
Tidying; rotate_prems; moved freeze_thaw from tactic.ML
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| Fri, 30 Jan 1998 11:32:19 +0100 |
wenzelm |
removed dead messy code;
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| Fri, 19 Dec 1997 10:13:47 +0100 |
wenzelm |
adapted to new sort function;
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| Thu, 27 Nov 1997 19:36:08 +0100 |
wenzelm |
removed same_thm;
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| Wed, 26 Nov 1997 16:35:39 +0100 |
wenzelm |
cleaned signature;
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| Mon, 24 Nov 1997 16:43:43 +0100 |
nipkow |
Added read_def_cterms for simultaneous reading/typing of terms under
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| Fri, 21 Nov 1997 15:27:43 +0100 |
wenzelm |
changed Sequence interface (now Seq, in seq.ML);
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| Sat, 01 Nov 1997 12:57:01 +0100 |
wenzelm |
propagate exn msg;
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| Tue, 28 Oct 1997 17:28:11 +0100 |
wenzelm |
eq_thm moved to thm.ML;
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| Fri, 24 Oct 1997 17:13:21 +0200 |
wenzelm |
ProtoPure.thy;
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| Wed, 01 Oct 1997 17:42:32 +0200 |
wenzelm |
moved theory stuff (add_defs etc.) to theory.ML;
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| Tue, 02 Sep 1997 16:10:26 +0200 |
nipkow |
Added Larry's equal_intr_rule
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