Sun, 15 Jan 2006 20:00:59 +0100 wenzelm tuned;
Sun, 15 Jan 2006 19:58:57 +0100 wenzelm * Classical: optional weight for attributes;
Sun, 15 Jan 2006 19:58:56 +0100 wenzelm guess: used fixed inferred_type of vars;
Sun, 15 Jan 2006 19:58:55 +0100 wenzelm export add_args;
Sun, 15 Jan 2006 19:58:54 +0100 wenzelm attributes: optional weight;
Sun, 15 Jan 2006 19:58:53 +0100 wenzelm classical attributes: optional weight;
Sun, 15 Jan 2006 19:58:51 +0100 wenzelm prefer ex1I over ex_ex1I in single-step reasoning;
Sat, 14 Jan 2006 22:25:34 +0100 wenzelm generic attributes;
Sat, 14 Jan 2006 17:20:51 +0100 wenzelm tuned;
Sat, 14 Jan 2006 17:15:24 +0100 wenzelm * ML/Isar: simplified treatment of user-level errors;
Sat, 14 Jan 2006 17:14:18 +0100 wenzelm sane ERROR vs. TOPLEVEL_ERROR handling;
Sat, 14 Jan 2006 17:14:17 +0100 wenzelm added Isar.toplevel;
Sat, 14 Jan 2006 17:14:16 +0100 wenzelm Output.error_msg;
Sat, 14 Jan 2006 17:14:15 +0100 wenzelm removed special ERROR handling stuff (transform_error etc.);
Sat, 14 Jan 2006 17:14:14 +0100 wenzelm added exception ERROR, error, cat_error, sys_error, assert, deny, assert_all;
Sat, 14 Jan 2006 17:14:13 +0100 wenzelm Output.debug;
Sat, 14 Jan 2006 17:14:11 +0100 wenzelm generated code: raise Match instead of ERROR;
Sat, 14 Jan 2006 17:14:06 +0100 wenzelm sane ERROR handling;
Fri, 13 Jan 2006 17:39:41 +0100 paulson blacklist experiments
Fri, 13 Jan 2006 17:39:19 +0100 paulson more readable divide ops
Fri, 13 Jan 2006 17:39:03 +0100 paulson more practical time limit
Fri, 13 Jan 2006 14:43:09 +0100 nipkow *** empty log message ***
Fri, 13 Jan 2006 01:13:17 +0100 wenzelm mixfix: added Structure;
Fri, 13 Jan 2006 01:13:16 +0100 wenzelm uniform handling of fixes: read/cert_vars, add_fixes(_i), body flag;
Fri, 13 Jan 2006 01:13:15 +0100 wenzelm uniform handling of fixes;
Fri, 13 Jan 2006 01:13:11 +0100 wenzelm uniform handling of fixes;
Fri, 13 Jan 2006 01:13:08 +0100 wenzelm uniform handling of fixes;
Fri, 13 Jan 2006 01:13:06 +0100 wenzelm uniform handling of fixes;
Fri, 13 Jan 2006 01:13:05 +0100 wenzelm tuned;
Fri, 13 Jan 2006 01:13:03 +0100 wenzelm generic_setup: optional argument, defaults to Context.setup();
Fri, 13 Jan 2006 01:13:02 +0100 wenzelm added map_theory, map_proof;
Fri, 13 Jan 2006 01:13:00 +0100 wenzelm removed obsolete sign_of;
Fri, 13 Jan 2006 01:12:59 +0100 wenzelm implicit setup, which admits exception_trace;
Fri, 13 Jan 2006 01:12:58 +0100 wenzelm ProofContext.def_export;
Wed, 11 Jan 2006 18:46:31 +0100 urbanc updated to new induction principle
Wed, 11 Jan 2006 18:39:19 +0100 urbanc cahges to use the new induction-principle (now proved in
Wed, 11 Jan 2006 18:38:32 +0100 urbanc changes to make use of the new induction principle proved by
Wed, 11 Jan 2006 18:21:23 +0100 berghofe Implemented proof of (strong) induction rule.
Wed, 11 Jan 2006 18:20:59 +0100 berghofe Added theorem at_finite_select.
Wed, 11 Jan 2006 17:12:30 +0100 urbanc added lemmas perm_empty, perm_insert to do with
Wed, 11 Jan 2006 17:10:11 +0100 urbanc merged the silly lemmas into the eqvt proof of subtype
Wed, 11 Jan 2006 17:07:57 +0100 urbanc tuned proofs
Wed, 11 Jan 2006 14:00:11 +0100 urbanc tuned the eqvt-proof
Wed, 11 Jan 2006 12:21:01 +0100 urbanc rolled back the last addition since these lemmas were already
Wed, 11 Jan 2006 12:14:25 +0100 urbanc added the thms-collection "pt_id" (collection of all pt_<ak>1 lemmas)
Wed, 11 Jan 2006 12:11:53 +0100 urbanc tuned
Wed, 11 Jan 2006 11:00:26 +0100 paulson tidied, and added missing thm divide_less_eq_1_neg
Wed, 11 Jan 2006 10:59:55 +0100 paulson tidied, and giving theorems names
Wed, 11 Jan 2006 03:10:04 +0100 huffman add transitivity rules
Wed, 11 Jan 2006 00:11:05 +0100 wenzelm tuned;
Wed, 11 Jan 2006 00:11:02 +0100 wenzelm updated;
Tue, 10 Jan 2006 19:36:59 +0100 wenzelm tuned;
Tue, 10 Jan 2006 19:34:04 +0100 wenzelm generic attributes;
Tue, 10 Jan 2006 19:33:42 +0100 wenzelm * ML: generic context, data, attributes;
Tue, 10 Jan 2006 19:33:41 +0100 wenzelm added context_of -- generic context;
Tue, 10 Jan 2006 19:33:39 +0100 wenzelm generic attributes;
Tue, 10 Jan 2006 19:33:38 +0100 wenzelm print rules: generic context;
Tue, 10 Jan 2006 19:33:37 +0100 wenzelm Specification.pretty_consts ctxt;
Tue, 10 Jan 2006 19:33:36 +0100 wenzelm generic data and attributes;
Tue, 10 Jan 2006 19:33:35 +0100 wenzelm added rule, declaration;
Tue, 10 Jan 2006 19:33:34 +0100 wenzelm added generic syntax;
Tue, 10 Jan 2006 19:33:33 +0100 wenzelm tuned dependencies;
Tue, 10 Jan 2006 19:33:32 +0100 wenzelm added declaration_attribute;
Tue, 10 Jan 2006 19:33:31 +0100 wenzelm support for generic contexts with data;
Tue, 10 Jan 2006 19:33:30 +0100 wenzelm fix_tac: no warning;
Tue, 10 Jan 2006 19:33:29 +0100 wenzelm generic attributes;
Tue, 10 Jan 2006 19:33:27 +0100 wenzelm Attrib.rule;
Tue, 10 Jan 2006 15:23:31 +0100 urbanc tuned
Tue, 10 Jan 2006 02:32:10 +0100 urbanc added the lemmas supp_char and supp_string
Mon, 09 Jan 2006 15:55:15 +0100 urbanc added some lemmas to the collection "abs_fresh"
Mon, 09 Jan 2006 13:29:08 +0100 paulson _E suffix for compatibility with AddIffs
Mon, 09 Jan 2006 13:28:34 +0100 paulson tidied
Mon, 09 Jan 2006 13:28:06 +0100 paulson simplified the special-case simprules
Mon, 09 Jan 2006 13:27:44 +0100 paulson theorems need names
Mon, 09 Jan 2006 00:05:10 +0100 urbanc commented the transitivity and narrowing proof
Sat, 07 Jan 2006 23:28:01 +0100 wenzelm Theory specifications --- with type-inference, but no internal polymorphism.
Sat, 07 Jan 2006 23:28:00 +0100 wenzelm added infer_type, declared_type;
Sat, 07 Jan 2006 23:27:59 +0100 wenzelm added param, spec, named_spec;
Sat, 07 Jan 2006 23:27:58 +0100 wenzelm added init;
Sat, 07 Jan 2006 23:27:56 +0100 wenzelm added 'axiomatization';
Sat, 07 Jan 2006 23:27:55 +0100 wenzelm Specification.pretty_consts;
Sat, 07 Jan 2006 23:27:53 +0100 wenzelm gen_names: preserve empty names;
Sat, 07 Jan 2006 23:27:52 +0100 wenzelm added Isar/specification.ML;
Sat, 07 Jan 2006 23:27:51 +0100 wenzelm updated;
Sat, 07 Jan 2006 13:50:38 +0100 urbanc another change for the new induct-method
Sat, 07 Jan 2006 12:28:25 +0100 wenzelm RuleCases.make_nested;
Sat, 07 Jan 2006 12:26:35 +0100 wenzelm support nested cases;
Sat, 07 Jan 2006 12:26:33 +0100 wenzelm support nested cases;
Sat, 07 Jan 2006 12:26:32 +0100 wenzelm RuleCases.make_common;
Sat, 07 Jan 2006 12:26:31 +0100 wenzelm pretty_locale: backquote notes;
Sat, 07 Jan 2006 12:26:29 +0100 wenzelm RuleCases.make_simple;
Sat, 07 Jan 2006 12:26:28 +0100 wenzelm tuned order;
Sat, 07 Jan 2006 12:26:27 +0100 wenzelm added backquote;
Sat, 07 Jan 2006 12:26:25 +0100 wenzelm RuleCases.make_common/nested;
Sat, 07 Jan 2006 12:26:23 +0100 wenzelm * Provers/induct: improved simultaneous goals -- nested cases;
Sat, 07 Jan 2006 11:43:42 +0100 urbanc added private datatype nprod (copy of prod) to be
Sat, 07 Jan 2006 11:36:58 +0100 urbanc changed PRO_RED proof to conform with the new induction rules
Fri, 06 Jan 2006 18:18:16 +0100 wenzelm prep_meta_eq: reuse mk_rews of local simpset;
Fri, 06 Jan 2006 18:18:15 +0100 wenzelm removed obsolete eqrule_HOL_data.ML;
Fri, 06 Jan 2006 18:18:14 +0100 wenzelm removed obsolete eqrule_FOL_data.ML;
Fri, 06 Jan 2006 18:18:13 +0100 wenzelm simplified EqSubst setup;
Fri, 06 Jan 2006 18:18:12 +0100 wenzelm obsolete, reuse mk_rews of local simpset;
Fri, 06 Jan 2006 15:18:22 +0100 wenzelm Toplevel.theory_to_proof;
Fri, 06 Jan 2006 15:18:21 +0100 wenzelm transactions now always see quasi-functional intermediate checkpoint;
Fri, 06 Jan 2006 15:18:20 +0100 wenzelm tuned EqSubst setup;
Fri, 06 Jan 2006 15:18:19 +0100 wenzelm Pure/Isar: Toplevel.theory_to_proof admits transactions that modify the theory;
Thu, 05 Jan 2006 22:30:00 +0100 wenzelm hide type datatype node;
Thu, 05 Jan 2006 22:29:59 +0100 wenzelm tuned print_theorems_theory;
Thu, 05 Jan 2006 22:29:58 +0100 wenzelm Toplevel.proof_position_of;
Thu, 05 Jan 2006 22:29:57 +0100 wenzelm store_thm: transfer to current context, i.e. the target theory;
Thu, 05 Jan 2006 22:29:55 +0100 wenzelm replaced swap by contrapos_np;
Thu, 05 Jan 2006 22:29:53 +0100 wenzelm added setminus;
Thu, 05 Jan 2006 17:16:40 +0100 wenzelm proper handling of simultaneous goals and mutual rules;
Thu, 05 Jan 2006 17:16:38 +0100 wenzelm provide projections of induct_weak, induct_unsafe;
Thu, 05 Jan 2006 17:14:08 +0100 wenzelm added strict_mutual_rule;
Thu, 05 Jan 2006 17:14:07 +0100 wenzelm RuleCases.strict_mutual_rule;
Thu, 05 Jan 2006 12:09:26 +0100 urbanc changed the name of the type "nOption" to "noption".
Wed, 04 Jan 2006 20:20:25 +0100 urbanc added "fresh_singleton" lemma
Wed, 04 Jan 2006 19:53:39 +0100 urbanc added more documentation; will now try out a modification
Wed, 04 Jan 2006 19:22:53 +0100 nipkow Reversed Larry's option/iff change.
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