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;
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