Mon, 22 Jun 2015 16:56:03 +0200 blanchet use CVC4 instead of CVC3 at CASC
Mon, 22 Jun 2015 16:56:03 +0200 blanchet fixed typo
Mon, 22 Jun 2015 11:15:23 +0200 nipkow modernized name
Sat, 20 Jun 2015 22:38:39 +0200 wenzelm more symbols;
Sat, 20 Jun 2015 22:20:27 +0200 wenzelm tuned proofs;
Sat, 20 Jun 2015 20:55:31 +0200 wenzelm tuned proofs;
Sat, 20 Jun 2015 20:17:29 +0200 wenzelm eliminated list_all;
Sat, 20 Jun 2015 20:11:22 +0200 wenzelm tuned proofs;
Sat, 20 Jun 2015 17:29:51 +0200 wenzelm tuned proofs;
Sat, 20 Jun 2015 16:42:15 +0200 wenzelm tuned proofs;
Sat, 20 Jun 2015 16:31:44 +0200 wenzelm isabelle update_cartouches;
Sat, 20 Jun 2015 16:23:56 +0200 wenzelm misc tuning;
Sat, 20 Jun 2015 16:08:47 +0200 wenzelm less ambitious USER_HOME on Windows: avoid potentially disconnected share, agree with guess of JVM user.home;
Sat, 20 Jun 2015 15:45:02 +0200 wenzelm isabelle update_cartouches;
Sat, 20 Jun 2015 15:43:36 +0200 wenzelm avoid suspicious Unicode;
Fri, 19 Jun 2015 23:51:30 +0200 wenzelm tuned;
Fri, 19 Jun 2015 23:40:46 +0200 wenzelm tuned proofs;
Fri, 19 Jun 2015 21:41:33 +0200 wenzelm isabelle update_cartouches;
Fri, 19 Jun 2015 21:33:03 +0200 wenzelm merged
Fri, 19 Jun 2015 20:43:34 +0200 wenzelm removed dead code;
Fri, 19 Jun 2015 20:14:50 +0200 wenzelm discontinued unused 'defer_recdef';
Fri, 19 Jun 2015 19:45:01 +0200 wenzelm tuned;
Fri, 19 Jun 2015 19:29:57 +0200 wenzelm removed dead code;
Fri, 19 Jun 2015 19:13:15 +0200 wenzelm moved sources;
Fri, 19 Jun 2015 18:41:21 +0200 wenzelm tuned proofs;
Fri, 19 Jun 2015 15:02:24 +0200 wenzelm uniform system_mode for build test: avoid spurious output_dir/log that is not required later;
Fri, 19 Jun 2015 07:53:35 +0200 haftmann separate class for notions specific for integral (semi)domains, in contrast to fields where these are trivial
Fri, 19 Jun 2015 07:53:33 +0200 haftmann generalized some theorems about integral domains and moved to HOL theories
Fri, 19 Jun 2015 15:55:22 +0200 nipkow renamed multiset_of -> mset
Thu, 18 Jun 2015 16:17:51 +0200 nipkow NEWS
Thu, 18 Jun 2015 16:16:17 +0200 nipkow multiset_of_set -> mset_set
Wed, 17 Jun 2015 23:01:19 +0200 wenzelm tuned proofs -- slightly faster;
Wed, 17 Jun 2015 22:30:22 +0200 wenzelm merged
Wed, 17 Jun 2015 22:29:12 +0200 wenzelm tuned proofs -- slightly faster;
Wed, 17 Jun 2015 22:12:08 +0200 wenzelm tuned proofs -- much faster;
Wed, 17 Jun 2015 20:05:21 +0200 wenzelm tuned proofs;
Wed, 17 Jun 2015 22:06:56 +0200 nipkow tuned
Wed, 17 Jun 2015 20:22:01 +0200 nipkow merged
Wed, 17 Jun 2015 20:21:40 +0200 nipkow added funs and lemmas
Wed, 17 Jun 2015 18:58:46 +0200 wenzelm tuned proofs;
Wed, 17 Jun 2015 18:22:29 +0200 wenzelm merged
Wed, 17 Jun 2015 17:54:09 +0200 wenzelm manual merge;
Wed, 17 Jun 2015 17:52:04 +0200 wenzelm tuned proofs;
Wed, 17 Jun 2015 11:03:05 +0200 wenzelm isabelle update_cartouches;
Wed, 17 Jun 2015 10:57:11 +0200 wenzelm avoid dynamic parsing of hardwired strings;
Wed, 17 Jun 2015 18:13:44 +0200 nipkow more compact name
Wed, 17 Jun 2015 17:33:22 +0200 nipkow NEWS
Wed, 17 Jun 2015 17:21:20 +0200 nipkow merged
Wed, 17 Jun 2015 17:21:11 +0200 nipkow renamed Multiset.set_of to the canonical set_mset
Wed, 17 Jun 2015 15:15:52 +0100 paulson correccted the pretty-printing specs for setsum and setprod
Wed, 17 Jun 2015 14:35:50 +0100 paulson New WF theorem by Tjark Weber. Replaced the proof of the subsequent theorem.
Tue, 16 Jun 2015 20:50:00 +0100 paulson another messy proof fixed
Mon, 15 Jun 2015 23:56:40 +0200 wenzelm merged
Mon, 15 Jun 2015 17:29:43 +0200 wenzelm more informative check: dummies are always allowed parse_term and should not lead to rejection here;
Mon, 15 Jun 2015 16:59:27 +0200 wenzelm vacuous fact `TERM x`;
Mon, 15 Jun 2015 16:24:52 +0200 wenzelm tuned signature;
Mon, 15 Jun 2015 21:33:26 +0100 paulson inverted another messy proof
Mon, 15 Jun 2015 15:34:29 +0200 wenzelm redundant: read = check o parse;
Mon, 15 Jun 2015 15:33:38 +0200 wenzelm tuned;
Mon, 15 Jun 2015 14:10:41 +0200 wenzelm moved sections;
Mon, 15 Jun 2015 13:29:57 +0200 wenzelm moved sections;
Mon, 15 Jun 2015 10:38:09 +0200 wenzelm tuned;
Mon, 15 Jun 2015 10:33:37 +0200 wenzelm more robust: variables need not occur in body;
Mon, 15 Jun 2015 10:25:49 +0200 wenzelm tuned;
Mon, 15 Jun 2015 00:23:18 +0200 wenzelm tuned whitespace;
Sun, 14 Jun 2015 23:22:31 +0200 wenzelm merged
Sun, 14 Jun 2015 23:22:08 +0200 wenzelm improved treatment of Element.Obtains via Expression.prepare_stmt;
Sun, 14 Jun 2015 20:10:21 +0200 wenzelm clarified context;
Sun, 14 Jun 2015 19:15:31 +0200 wenzelm tuned comment;
Sun, 14 Jun 2015 18:51:34 +0100 paulson another tangled proof
Sun, 14 Jun 2015 17:06:20 +0100 paulson Merge
Sun, 14 Jun 2015 17:05:27 +0100 paulson Tidied up more proofs
Sun, 14 Jun 2015 16:22:02 +0200 wenzelm merged
Sun, 14 Jun 2015 16:18:00 +0200 wenzelm more examples;
Sun, 14 Jun 2015 15:53:13 +0200 wenzelm tuned signature;
Sun, 14 Jun 2015 14:59:39 +0200 wenzelm tuned;
Sun, 14 Jun 2015 14:25:01 +0100 paulson another proof
Sun, 14 Jun 2015 12:48:32 +0100 paulson fixing more proofs
Sat, 13 Jun 2015 22:58:38 +0100 paulson Merge
Sat, 13 Jun 2015 22:57:31 +0100 paulson Merge
Sat, 13 Jun 2015 22:48:47 +0100 paulson fixed another horrible proof
Sat, 13 Jun 2015 23:57:19 +0200 wenzelm tuned proofs;
Sat, 13 Jun 2015 23:36:21 +0200 wenzelm tuned signature;
Sat, 13 Jun 2015 22:44:22 +0200 wenzelm merged
Sat, 13 Jun 2015 22:42:23 +0200 wenzelm more on 'consider' and related concepts;
Sat, 13 Jun 2015 20:07:54 +0200 wenzelm tuned proofs;
Sat, 13 Jun 2015 19:53:53 +0200 wenzelm tuned proofs;
Sat, 13 Jun 2015 19:38:26 +0200 wenzelm open parameters for 'consider' rule;
Sat, 13 Jun 2015 17:14:05 +0200 wenzelm implicit rule for method "cases";
Sat, 13 Jun 2015 16:35:27 +0200 wenzelm eliminated slightly odd Element.close_form: toplevel specifications have different policies than proof text elements;
Sat, 13 Jun 2015 15:51:19 +0200 wenzelm clarified 'obtain', using structured 'have' statement;
Sat, 13 Jun 2015 15:16:59 +0200 wenzelm tuned comments;
Sat, 13 Jun 2015 14:37:50 +0200 wenzelm clarified 'consider', using structured 'have' statement;
Sat, 13 Jun 2015 13:18:37 +0200 wenzelm more examples;
Sat, 13 Jun 2015 13:09:05 +0200 wenzelm renamed "prems" to "that";
Thu, 11 Jun 2015 22:47:53 +0200 wenzelm support for 'consider' command;
Thu, 11 Jun 2015 16:15:27 +0200 wenzelm made SML/NJ happy;
Thu, 11 Jun 2015 15:44:00 +0200 wenzelm support to parse obtain clause without type-checking yet;
Thu, 11 Jun 2015 11:09:05 +0200 wenzelm tuned -- eliminated unused feature;
Thu, 11 Jun 2015 10:44:04 +0200 wenzelm tuned signature;
Thu, 11 Jun 2015 10:03:54 +0200 wenzelm tuned;
Sat, 13 Jun 2015 19:23:41 +0100 paulson streamlined many more proofs
Sat, 13 Jun 2015 12:31:23 +0100 paulson Merge
Sat, 13 Jun 2015 12:30:12 +0100 paulson tidied more proofs
Fri, 12 Jun 2015 21:53:07 +0200 haftmann proper subclass instances for existing gcd (semi)rings
Fri, 12 Jun 2015 21:53:05 +0200 haftmann slight preference for American English
Fri, 12 Jun 2015 21:52:49 +0200 haftmann generalized euclidean ring prerequisites
Fri, 12 Jun 2015 21:52:48 +0200 haftmann simplified relationship between associated and is_unit
Sat, 13 Jun 2015 00:33:14 +0100 paulson proof tidying
Fri, 12 Jun 2015 08:53:23 +0200 haftmann CONTRIBUTORS
Fri, 12 Jun 2015 08:53:23 +0200 haftmann tuned lemmas and proofs
Fri, 12 Jun 2015 08:53:23 +0200 haftmann given up trivial definition
Fri, 12 Jun 2015 08:53:23 +0200 haftmann dropped warnings by dropping ineffective code declarations
Fri, 12 Jun 2015 08:53:23 +0200 haftmann standardized algebraic conventions: prefer a, b, c over x, y, z
Fri, 12 Jun 2015 08:53:23 +0200 haftmann uniform _ div _ as infix syntax for ring division
Thu, 11 Jun 2015 21:41:55 +0100 paulson fixed several "inside-out" proofs
Thu, 11 Jun 2015 18:24:44 +0200 hoelzl add transfer theorems for fixed points
Thu, 11 Jun 2015 00:13:25 +0100 paulson Merge
Thu, 11 Jun 2015 00:12:27 +0100 paulson tidied more proofs
Wed, 10 Jun 2015 23:34:23 +0200 wenzelm misc tuning;
Wed, 10 Jun 2015 22:28:56 +0200 wenzelm misc tuning;
Wed, 10 Jun 2015 21:49:02 +0200 wenzelm unused;
Wed, 10 Jun 2015 20:15:58 +0200 wenzelm misc tuning;
Wed, 10 Jun 2015 19:10:20 +0200 wenzelm isabelle update_cartouches;
Wed, 10 Jun 2015 19:05:19 +0200 wenzelm more user aliases;
Wed, 10 Jun 2015 18:57:31 +0200 wenzelm merged
Wed, 10 Jun 2015 18:48:48 +0200 wenzelm prefer direct Assumption.add_assms -- avoid term bindings of Proof_Context.add_assms;
Wed, 10 Jun 2015 17:22:35 +0200 wenzelm tuned proofs;
Wed, 10 Jun 2015 16:09:49 +0200 wenzelm clarified local after_qed: result is not exported yet;
Wed, 10 Jun 2015 14:46:31 +0200 wenzelm support for "if prems" in local goal statements;
Wed, 10 Jun 2015 11:52:54 +0200 wenzelm tuned message;
Wed, 10 Jun 2015 11:14:46 +0200 wenzelm tuned proofs;
Wed, 10 Jun 2015 11:14:04 +0200 wenzelm no need for protected goal (see 240ad53041c9);
Wed, 10 Jun 2015 10:39:28 +0200 wenzelm tuned proofs;
Wed, 10 Jun 2015 10:29:32 +0200 wenzelm prevent export of future result -- avoid interference with goal fixes;
Tue, 09 Jun 2015 22:24:33 +0200 wenzelm more uniform treatment of auto bindings vs. explicit user bindings;
Tue, 09 Jun 2015 16:42:17 +0200 wenzelm tuned signature;
Tue, 09 Jun 2015 16:07:11 +0200 wenzelm allow for_fixes for 'have', 'show' etc.;
Tue, 09 Jun 2015 15:28:06 +0200 wenzelm eliminated dead code;
Tue, 09 Jun 2015 13:42:58 +0200 wenzelm clarified abstracted term bindings (again, see c8384ff11711);
Tue, 09 Jun 2015 12:32:01 +0200 wenzelm tuned signature;
Tue, 09 Jun 2015 12:17:50 +0200 wenzelm tuned;
Tue, 09 Jun 2015 11:51:05 +0200 wenzelm clarified term bindings;
Wed, 10 Jun 2015 15:50:17 +0200 fleury tuned
Wed, 10 Jun 2015 13:44:46 +0200 Mathias Fleury Merge
Wed, 10 Jun 2015 13:38:19 +0200 Mathias Fleury tuned
Wed, 10 Jun 2015 13:24:16 +0200 Mathias Fleury Renaming multiset operators < ~> <#,...
Tue, 09 Jun 2015 22:48:11 +0100 paulson more tidying up of proofs
Mon, 08 Jun 2015 23:52:21 +0100 paulson tidying messy proofs
Mon, 08 Jun 2015 23:51:08 +0100 paulson tidying messy proofs
Mon, 08 Jun 2015 22:04:19 +0200 wenzelm merged
Mon, 08 Jun 2015 22:04:15 +0200 wenzelm clarified context;
Mon, 08 Jun 2015 21:39:16 +0200 wenzelm tuned;
Mon, 08 Jun 2015 21:23:28 +0200 wenzelm clarified abstracted term bindings;
Mon, 08 Jun 2015 20:58:43 +0200 wenzelm avoid duplicate warning due to Variable.warn_extra_tfrees;
Mon, 08 Jun 2015 20:53:42 +0200 wenzelm clarified Proof_Context.cert_propp/read_propp;
Mon, 08 Jun 2015 19:38:08 +0200 wenzelm more careful treatment of term bindings in 'obtain' proof body;
Mon, 08 Jun 2015 14:45:31 +0200 wenzelm tuned signature;
Mon, 08 Jun 2015 18:56:04 +0100 paulson Merge
Mon, 08 Jun 2015 00:25:10 +0100 paulson Tidied lots of messy proofs
Sun, 07 Jun 2015 23:37:32 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 22:04:50 +0200 wenzelm tuned (see also 66e6c539a36d);
Sun, 07 Jun 2015 21:58:18 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 21:30:53 +0200 wenzelm clarified: declare props once and for all;
Sun, 07 Jun 2015 20:03:40 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 15:35:49 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 15:01:07 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 14:36:36 +0200 wenzelm tuned;
Sun, 07 Jun 2015 12:55:42 +0200 wenzelm tuned;
Sun, 07 Jun 2015 12:55:28 +0200 wenzelm tuned;
Sun, 07 Jun 2015 12:43:06 +0200 wenzelm tuned whitespace;
Sat, 06 Jun 2015 13:38:24 +0200 wenzelm more tight treatment of subgoals: main goal may refer to extra variables;
Fri, 05 Jun 2015 13:41:06 +0200 wenzelm added Isar command 'supply';
Fri, 05 Jun 2015 13:26:12 +0200 wenzelm tuned;
Fri, 05 Jun 2015 11:11:26 +0200 wenzelm clarified signature -- better support for Isar commands outside of Pure;
Wed, 03 Jun 2015 21:48:40 +0200 wenzelm merged
Wed, 03 Jun 2015 19:25:05 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 23:00:50 +0200 wenzelm tuned;
Tue, 02 Jun 2015 19:56:29 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 17:27:01 +0200 wenzelm cleaified context;
Tue, 02 Jun 2015 13:55:43 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 11:03:02 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 10:12:46 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 10:12:29 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 09:40:04 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 09:16:19 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 09:10:05 +0200 wenzelm tuned proof;
Wed, 03 Jun 2015 09:32:49 +0200 noschinl merged
Tue, 02 Jun 2015 13:14:36 +0200 noschinl simps_of_case: Better error if split rule is not an equality
Tue, 02 Jun 2015 13:14:11 +0200 noschinl simps_of_case: allow Drule.dummy_thm as ignored split rule
Mon, 01 Jun 2015 18:59:22 +0200 haftmann implicit partial divison operation in integral domains
Mon, 01 Jun 2015 18:59:21 +0200 haftmann separate class for division operator, with particular syntax added in more specific classes
Mon, 01 Jun 2015 18:59:21 +0200 haftmann explicit check for field sort, to anticipate situation where syntactic checking alone will not be sufficient any longer
Mon, 01 Jun 2015 18:59:21 +0200 haftmann dropped dead config option
Mon, 01 Jun 2015 18:59:20 +0200 haftmann tuned, including proper signature for functor argument
Mon, 01 Jun 2015 18:59:20 +0200 haftmann dropped dead code
Mon, 01 Jun 2015 18:59:20 +0200 haftmann explicit argument expansion of uncheck rules;
Mon, 01 Jun 2015 18:59:20 +0200 haftmann explicit input marker for operations
Mon, 01 Jun 2015 18:59:20 +0200 haftmann completely separated canonical class abbreviations from abbreviations stemming from non-canonical morphisms -- these have no shared concept
Mon, 01 Jun 2015 18:59:20 +0200 haftmann self-contained formulation of abbrev for named targets
Mon, 01 Jun 2015 18:59:20 +0200 haftmann correct sort constraints for abbreviations in type classes
Mon, 01 Jun 2015 18:59:20 +0200 haftmann separate function to compute exported abbreviation
Mon, 01 Jun 2015 18:59:20 +0200 haftmann clearly separated target primitives (target_foo) from self-contained target operations (foo)
Mon, 01 Jun 2015 18:59:20 +0200 haftmann tuned order
Mon, 01 Jun 2015 18:59:20 +0200 haftmann dedicated config options to deactivate uncheck phase for improvable syntax
Mon, 01 Jun 2015 18:59:19 +0200 haftmann clarified interfaces for improvable syntax
Mon, 01 Jun 2015 18:59:19 +0200 haftmann tuned
Mon, 01 Jun 2015 18:07:36 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 17:44:45 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 17:08:47 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 16:07:38 +0200 wenzelm tuned;
Mon, 01 Jun 2015 15:39:53 +0200 wenzelm discontinued unused / unmaintained SVC oracle -- current Isabelle tools (e.g. arith, smt) can easily solve the given examples with full proof reconstruction;
Mon, 01 Jun 2015 15:06:09 +0200 wenzelm discontinued legacy;
Mon, 01 Jun 2015 13:52:35 +0200 wenzelm obsolete (see 189c81779a68);
Mon, 01 Jun 2015 13:46:23 +0200 wenzelm eliminated odd C combinator -- Isabelle/ML usually has canonical argument order;
Mon, 01 Jun 2015 13:35:16 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 13:32:36 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 11:47:25 +0200 wenzelm tuned;
Mon, 01 Jun 2015 11:46:03 +0200 wenzelm clarified context;
Mon, 01 Jun 2015 10:47:08 +0200 wenzelm tuned;
Sun, 31 May 2015 00:20:35 +0200 wenzelm obsolete;
Sun, 31 May 2015 00:17:47 +0200 wenzelm clarified context;
Sun, 31 May 2015 00:16:26 +0200 wenzelm tuned;
Sun, 31 May 2015 00:11:12 +0200 wenzelm tuned;
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