| Wed, 22 Jan 2025 22:22:19 +0100 | 
wenzelm | 
misc tuning: more concise operations on prems (without change of exceptions);
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| Sun, 04 Aug 2024 17:39:47 +0200 | 
wenzelm | 
tuned: more explicit dest_Const_name and dest_Const_type;
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| Fri, 19 Jul 2024 16:58:52 +0200 | 
wenzelm | 
clarified thm_header command_pos vs. thm_pos;
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| Fri, 07 Jun 2024 23:53:31 +0200 | 
wenzelm | 
more accurate Thm_Name.T for PThm / Thm.name_derivation / Thm.derivation_name;
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| Mon, 08 Jan 2024 22:26:04 +0100 | 
wenzelm | 
minor performance tuning;
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| Sun, 31 Dec 2023 22:04:41 +0100 | 
wenzelm | 
minor performance tuning: proper Same.operation;
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| Sun, 20 Oct 2019 20:38:22 +0200 | 
wenzelm | 
clarified expand_proof/expand_name: allow more detailed control via thm_header;
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| Fri, 11 Oct 2019 22:01:45 +0200 | 
wenzelm | 
proper ML names;
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| Fri, 09 Aug 2019 15:58:26 +0200 | 
wenzelm | 
clarified ML types;
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| Tue, 30 Jul 2019 20:09:25 +0200 | 
wenzelm | 
clarified global theory context;
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| Tue, 30 Jul 2019 14:35:29 +0200 | 
wenzelm | 
clarified modules: provide reconstruct_proof / expand_proof at the bottom of proof term construction;
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| Tue, 30 Jul 2019 11:41:39 +0200 | 
wenzelm | 
clarified modules;
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| Fri, 26 Jul 2019 09:35:02 +0200 | 
wenzelm | 
defer rew_proof on unnamed PThm node as open_proof operation: significant performance improvement;
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| Thu, 21 Feb 2019 09:15:07 +0000 | 
haftmann | 
streamlined specification interfaces
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| Fri, 04 Jan 2019 23:22:53 +0100 | 
wenzelm | 
isabelle update -u control_cartouches;
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| Tue, 02 Jan 2018 16:01:03 +0100 | 
blanchet | 
ported inductive realizer to new datatype package
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| Wed, 06 Dec 2017 20:43:09 +0100 | 
wenzelm | 
prefer control symbol antiquotations;
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| Wed, 05 Apr 2017 19:23:41 +0200 | 
Lars Hupel | 
use Item_Net to store inductive info
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| Sat, 09 Apr 2016 13:28:32 +0200 | 
wenzelm | 
clarified context;
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| Tue, 28 Jul 2015 23:14:40 +0200 | 
wenzelm | 
clarified context;
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| Sat, 18 Jul 2015 20:47:08 +0200 | 
wenzelm | 
prefer tactics with explicit context;
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| Tue, 02 Jun 2015 11:03:02 +0200 | 
wenzelm | 
clarified context;
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| Wed, 04 Mar 2015 19:53:18 +0100 | 
wenzelm | 
tuned signature -- prefer qualified names;
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| Tue, 10 Feb 2015 14:48:26 +0100 | 
wenzelm | 
proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
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| Wed, 26 Nov 2014 20:05:34 +0100 | 
wenzelm | 
renamed "pairself" to "apply2", in accordance to @{apply 2};
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| Mon, 10 Nov 2014 21:49:48 +0100 | 
wenzelm | 
proper context for assume_tac (atac remains as fall-back without context);
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| Thu, 18 Sep 2014 16:47:40 +0200 | 
blanchet | 
moved 'old_datatype' out of 'Main' (but put it in 'HOL-Proofs' because of the inductive realizer)
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| Tue, 09 Sep 2014 20:51:36 +0200 | 
blanchet | 
made datatype realizer plugin work for new-style datatypes with no nesting
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| Mon, 01 Sep 2014 16:17:46 +0200 | 
blanchet | 
renamed modules defining old datatypes, as a step towards having 'datatype_new' take 'datatype's place
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| Mon, 01 Sep 2014 16:17:46 +0200 | 
blanchet | 
tuned structure inclusion
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| Sat, 22 Mar 2014 18:19:57 +0100 | 
wenzelm | 
more antiquotations;
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| Fri, 21 Mar 2014 20:33:56 +0100 | 
wenzelm | 
more qualified names;
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| Thu, 06 Mar 2014 16:33:48 +0100 | 
wenzelm | 
more rigid const demands, based on educated guesses about the tools involved here;
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| Thu, 06 Mar 2014 13:44:01 +0100 | 
wenzelm | 
more uniform check_const/read_const;
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| Sat, 01 Feb 2014 18:41:48 +0100 | 
wenzelm | 
more explicit low-level exception;
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| Sat, 14 Dec 2013 17:28:05 +0100 | 
wenzelm | 
proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
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| Tue, 30 Jul 2013 15:09:25 +0200 | 
wenzelm | 
type theory is purely value-oriented;
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| Thu, 18 Apr 2013 17:07:01 +0200 | 
wenzelm | 
simplifier uses proper Proof.context instead of historic type simpset;
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| Wed, 05 Sep 2012 19:51:00 +0200 | 
wenzelm | 
discontinued obsolete fork_mono to loosen some brakes -- NB: TTY interaction has Goal.future_proofs disabled due to missing Future.worker_task;
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| Wed, 21 Mar 2012 11:00:34 +0100 | 
wenzelm | 
prefer explicitly qualified exception List.Empty;
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| Mon, 27 Feb 2012 15:48:02 +0100 | 
wenzelm | 
prefer cut_tac, where it is clear that the special variants cut_rules_tac or cut_facts_tac are not required;
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| Sat, 14 Jan 2012 21:16:15 +0100 | 
wenzelm | 
discontinued old-style Term.list_abs in favour of plain Term.abs;
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| Tue, 13 Dec 2011 23:23:51 +0100 | 
wenzelm | 
'datatype' specifications allow explicit sort constraints;
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| Wed, 30 Nov 2011 23:30:08 +0100 | 
wenzelm | 
discontinued obsolete datatype "alt_names";
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| Wed, 17 Aug 2011 18:05:31 +0200 | 
wenzelm | 
modernized signature of Term.absfree/absdummy;
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| Mon, 08 Aug 2011 20:21:49 +0200 | 
wenzelm | 
added Reconstruct.proof_of convenience;
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| Thu, 09 Jun 2011 16:34:49 +0200 | 
wenzelm | 
discontinued Name.variant to emphasize that this is old-style / indirect;
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| Sun, 17 Apr 2011 19:54:04 +0200 | 
wenzelm | 
report Name_Space.declare/define, relatively to context;
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| Sat, 16 Apr 2011 16:15:37 +0200 | 
wenzelm | 
modernized structure Proof_Context;
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| Mon, 20 Sep 2010 16:05:25 +0200 | 
wenzelm | 
renamed structure PureThy to Pure_Thy and moved most content to Global_Theory, to emphasize that this is global-only;
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| Thu, 01 Jul 2010 16:54:44 +0200 | 
haftmann | 
"prod" and "sum" replace "*" and "+" respectively
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| Tue, 01 Jun 2010 11:30:57 +0200 | 
berghofe | 
merged
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| Tue, 01 Jun 2010 11:13:09 +0200 | 
berghofe | 
Adapted to new format of proof terms containing explicit proofs of class membership.
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| Wed, 26 May 2010 16:05:25 +0200 | 
haftmann | 
dropped legacy theorem bindings
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| Sat, 15 May 2010 21:50:05 +0200 | 
wenzelm | 
less pervasive names from structure Thm;
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| Sat, 08 May 2010 16:53:53 +0200 | 
wenzelm | 
renamed Thm.get_name -> Thm.derivation_name and Thm.put_name -> Thm.name_derivation, to emphasize the true nature of these operations;
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| Wed, 05 May 2010 18:25:34 +0200 | 
haftmann | 
farewell to old-style mem infixes -- type inference in situations with mem_int and mem_string should provide enough information to resolve the type of (op =)
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| Mon, 03 May 2010 14:25:56 +0200 | 
wenzelm | 
renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
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| Tue, 30 Mar 2010 15:25:35 +0200 | 
krauss | 
removed dead code; fixed typo
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| Sat, 20 Mar 2010 17:33:11 +0100 | 
wenzelm | 
renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
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| Sun, 07 Mar 2010 12:19:47 +0100 | 
wenzelm | 
modernized structure Object_Logic;
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| Sat, 27 Feb 2010 20:57:08 +0100 | 
wenzelm | 
clarified @{const_name} vs. @{const_abbrev};
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| Thu, 25 Feb 2010 22:32:09 +0100 | 
wenzelm | 
more antiquotations;
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| Mon, 30 Nov 2009 11:42:49 +0100 | 
haftmann | 
modernized structures and tuned headers of datatype package modules; joined former datatype.ML and datatype_rep_proofs.ML
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| Wed, 25 Nov 2009 09:13:46 +0100 | 
haftmann | 
normalized uncurry take/drop
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| Tue, 24 Nov 2009 17:28:25 +0100 | 
haftmann | 
curried take/drop
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| Tue, 17 Nov 2009 14:51:57 +0100 | 
wenzelm | 
eliminated slightly odd name space grouping -- now managed by Isar toplevel;
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| Fri, 13 Nov 2009 21:11:15 +0100 | 
wenzelm | 
modernized structure Local_Theory;
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| Fri, 13 Nov 2009 19:57:46 +0100 | 
wenzelm | 
inductive: eliminated obsolete kind;
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| Fri, 13 Nov 2009 17:25:09 +0100 | 
wenzelm | 
eliminated obsolete "generated" kind -- collapsed to unspecific "" (definitely unused according to Lukas Bulwahn);
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| Thu, 29 Oct 2009 23:49:55 +0100 | 
wenzelm | 
eliminated some old folds;
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| Tue, 27 Oct 2009 22:55:27 +0100 | 
wenzelm | 
Datatype.read_typ: standard argument order;
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| Sun, 25 Oct 2009 19:21:34 +0100 | 
wenzelm | 
name space groups are identified by serial, not serial_string;
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| Wed, 21 Oct 2009 10:15:31 +0200 | 
haftmann | 
removed old-style \ and \\ infixes
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| Thu, 15 Oct 2009 23:28:10 +0200 | 
wenzelm | 
replaced String.concat by implode;
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| Wed, 22 Jul 2009 11:23:09 +0200 | 
wenzelm | 
merged, resolving trivial conflict;
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| Tue, 21 Jul 2009 16:14:51 +0200 | 
haftmann | 
dropped ancient flat_names option
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| Tue, 21 Jul 2009 01:03:18 +0200 | 
wenzelm | 
proper context for Display.pretty_thm etc. or old-style versions Display.pretty_thm_global, Display.pretty_thm_without_context etc.;
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| Fri, 10 Jul 2009 07:59:27 +0200 | 
haftmann | 
dropped find_index_eq
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| Tue, 23 Jun 2009 16:27:12 +0200 | 
haftmann | 
tuned interfaces of datatype module
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| Tue, 23 Jun 2009 15:32:34 +0200 | 
haftmann | 
add_datatypes does not yield particular rules any longer
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| Tue, 23 Jun 2009 14:50:34 +0200 | 
haftmann | 
add_datatype interface yields type names and less rules
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| Fri, 19 Jun 2009 17:23:21 +0200 | 
haftmann | 
discontinued ancient tradition to suffix certain ML module names with "_package"
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| Tue, 16 Jun 2009 16:37:07 +0200 | 
haftmann | 
datatype packages: record datatype_config for configuration flags; less verbose signatures
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| Thu, 04 Jun 2009 16:11:04 +0200 | 
haftmann | 
avoid Library.foldl_map
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| Mon, 18 May 2009 09:48:06 +0200 | 
haftmann | 
introduced Thm.generatedK
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| Sat, 16 May 2009 20:17:59 +0200 | 
bulwahn | 
added new kind generated_theorem for theorems which are generated by packages to distinguish between theorems from users and packages
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| Thu, 26 Mar 2009 14:14:02 +0100 | 
wenzelm | 
simplified attribute and method setup: eliminating bottom-up styles makes it easier to keep things in one place, and also SML/NJ happy;
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| Sun, 15 Mar 2009 15:59:44 +0100 | 
wenzelm | 
simplified attribute setup;
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| Wed, 11 Mar 2009 15:42:19 +0100 | 
wenzelm | 
explicit Binding.qualified_name -- prevents implicitly qualified bstring;
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| Sun, 08 Mar 2009 17:26:14 +0100 | 
wenzelm | 
moved basic algebra of long names from structure NameSpace to Long_Name;
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| Sat, 07 Mar 2009 22:17:25 +0100 | 
wenzelm | 
more uniform handling of binding in packages;
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| Thu, 05 Mar 2009 12:08:00 +0100 | 
wenzelm | 
renamed NameSpace.base to NameSpace.base_name;
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| Sun, 01 Mar 2009 23:36:12 +0100 | 
wenzelm | 
use long names for old-style fold combinators;
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| Wed, 21 Jan 2009 16:47:04 +0100 | 
haftmann | 
binding replaces bstring
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| Wed, 07 Jan 2009 23:53:08 +0100 | 
wenzelm | 
inductive: added fork_mono flag;
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| Wed, 31 Dec 2008 20:31:36 +0100 | 
wenzelm | 
eliminated OldTerm.add_term_free_names;
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| Wed, 31 Dec 2008 18:53:16 +0100 | 
wenzelm | 
moved old add_type_XXX, add_term_XXX etc. to structure OldTerm;
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| Wed, 31 Dec 2008 00:08:13 +0100 | 
wenzelm | 
moved old add_term_vars, add_term_frees etc. to structure OldTerm;
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| Thu, 04 Dec 2008 14:43:33 +0100 | 
haftmann | 
cleaned up binding module and related code
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| Sun, 16 Nov 2008 20:03:42 +0100 | 
wenzelm | 
clarified Thm.proof_body_of vs. Thm.proof_of;
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| Sat, 15 Nov 2008 21:31:19 +0100 | 
wenzelm | 
name_of_thm: Proofterm.fold_proof_atoms;
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| Tue, 23 Sep 2008 15:48:50 +0200 | 
wenzelm | 
Thm.proof_of;
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| Tue, 02 Sep 2008 14:10:45 +0200 | 
wenzelm | 
explicit type Name.binding for higher-specification elements;
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| Sun, 24 Aug 2008 14:42:24 +0200 | 
haftmann | 
default replaces arbitrary
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| Mon, 23 Jun 2008 23:45:39 +0200 | 
wenzelm | 
Logic.all/mk_equals/mk_implies;
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| Tue, 10 Jun 2008 15:31:04 +0200 | 
haftmann | 
polished interface of datatype package
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| Sat, 17 May 2008 13:54:30 +0200 | 
wenzelm | 
structure Display: less pervasive operations;
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| Thu, 17 Apr 2008 22:22:21 +0200 | 
wenzelm | 
prove_global: pass context;
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| Tue, 15 Apr 2008 18:49:16 +0200 | 
wenzelm | 
PureThy.hide_fact;
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| Sat, 12 Apr 2008 17:00:35 +0200 | 
wenzelm | 
rep_cterm/rep_thm: no longer dereference theory_ref;
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| Thu, 03 Apr 2008 17:55:12 +0200 | 
berghofe | 
Added skip_mono flag to inductive definition package.
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| Sat, 29 Mar 2008 19:14:03 +0100 | 
wenzelm | 
simplified PureThy.store_thm;
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| Sat, 29 Mar 2008 13:03:08 +0100 | 
wenzelm | 
eliminated quiete_mode ref (turned into proper argument);
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| Thu, 20 Mar 2008 00:20:44 +0100 | 
wenzelm | 
simplified get_thm(s): back to plain name argument;
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| Wed, 19 Mar 2008 22:27:57 +0100 | 
wenzelm | 
renamed datatype thmref to Facts.ref, tuned interfaces;
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| Mon, 25 Feb 2008 16:31:15 +0100 | 
wenzelm | 
inductive package: simplified group handling;
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| Sat, 26 Jan 2008 17:08:35 +0100 | 
wenzelm | 
internal inductive: fresh theorem group;
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| Tue, 09 Oct 2007 17:10:34 +0200 | 
wenzelm | 
AxClass.axiomatize: renamed XXX_i to XXX, and XXX to XXX_cmd;
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| Tue, 02 Oct 2007 22:23:28 +0200 | 
wenzelm | 
tuned internal inductive interface;
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