Mon, 15 Jun 2015 10:38:09 +0200 tuned;
wenzelm [Mon, 15 Jun 2015 10:38:09 +0200] rev 60482
tuned;
Mon, 15 Jun 2015 10:33:37 +0200 more robust: variables need not occur in body;
wenzelm [Mon, 15 Jun 2015 10:33:37 +0200] rev 60481
more robust: variables need not occur in body;
Mon, 15 Jun 2015 10:25:49 +0200 tuned;
wenzelm [Mon, 15 Jun 2015 10:25:49 +0200] rev 60480
tuned;
Mon, 15 Jun 2015 00:23:18 +0200 tuned whitespace;
wenzelm [Mon, 15 Jun 2015 00:23:18 +0200] rev 60479
tuned whitespace;
Sun, 14 Jun 2015 23:22:31 +0200 merged
wenzelm [Sun, 14 Jun 2015 23:22:31 +0200] rev 60478
merged
Sun, 14 Jun 2015 23:22:08 +0200 improved treatment of Element.Obtains via Expression.prepare_stmt;
wenzelm [Sun, 14 Jun 2015 23:22:08 +0200] rev 60477
improved treatment of Element.Obtains via Expression.prepare_stmt; discontinued pointless all_types ctxt: prep_var is always sequential;
Sun, 14 Jun 2015 20:10:21 +0200 clarified context;
wenzelm [Sun, 14 Jun 2015 20:10:21 +0200] rev 60476
clarified context; tuned;
Sun, 14 Jun 2015 19:15:31 +0200 tuned comment;
wenzelm [Sun, 14 Jun 2015 19:15:31 +0200] rev 60475
tuned comment;
Sun, 14 Jun 2015 18:51:34 +0100 another tangled proof
paulson <lp15@cam.ac.uk> [Sun, 14 Jun 2015 18:51:34 +0100] rev 60474
another tangled proof
Sun, 14 Jun 2015 17:06:20 +0100 Merge
paulson <lp15@cam.ac.uk> [Sun, 14 Jun 2015 17:06:20 +0100] rev 60473
Merge
Sun, 14 Jun 2015 17:05:27 +0100 Tidied up more proofs
paulson <lp15@cam.ac.uk> [Sun, 14 Jun 2015 17:05:27 +0100] rev 60472
Tidied up more proofs
Sun, 14 Jun 2015 16:22:02 +0200 merged
wenzelm [Sun, 14 Jun 2015 16:22:02 +0200] rev 60471
merged
Sun, 14 Jun 2015 16:18:00 +0200 more examples;
wenzelm [Sun, 14 Jun 2015 16:18:00 +0200] rev 60470
more examples;
Sun, 14 Jun 2015 15:53:13 +0200 tuned signature;
wenzelm [Sun, 14 Jun 2015 15:53:13 +0200] rev 60469
tuned signature;
Sun, 14 Jun 2015 14:59:39 +0200 tuned;
wenzelm [Sun, 14 Jun 2015 14:59:39 +0200] rev 60468
tuned;
Sun, 14 Jun 2015 14:25:01 +0100 another proof
paulson <lp15@cam.ac.uk> [Sun, 14 Jun 2015 14:25:01 +0100] rev 60467
another proof
Sun, 14 Jun 2015 12:48:32 +0100 fixing more proofs
paulson <lp15@cam.ac.uk> [Sun, 14 Jun 2015 12:48:32 +0100] rev 60466
fixing more proofs
Sat, 13 Jun 2015 22:58:38 +0100 Merge
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 22:58:38 +0100] rev 60465
Merge
Sat, 13 Jun 2015 22:57:31 +0100 Merge
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 22:57:31 +0100] rev 60464
Merge
Sat, 13 Jun 2015 22:48:47 +0100 fixed another horrible proof
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 22:48:47 +0100] rev 60463
fixed another horrible proof
Sat, 13 Jun 2015 23:57:19 +0200 tuned proofs;
wenzelm [Sat, 13 Jun 2015 23:57:19 +0200] rev 60462
tuned proofs;
Sat, 13 Jun 2015 23:36:21 +0200 tuned signature;
wenzelm [Sat, 13 Jun 2015 23:36:21 +0200] rev 60461
tuned signature;
Sat, 13 Jun 2015 22:44:22 +0200 merged
wenzelm [Sat, 13 Jun 2015 22:44:22 +0200] rev 60460
merged
Sat, 13 Jun 2015 22:42:23 +0200 more on 'consider' and related concepts;
wenzelm [Sat, 13 Jun 2015 22:42:23 +0200] rev 60459
more on 'consider' and related concepts;
Sat, 13 Jun 2015 20:07:54 +0200 tuned proofs;
wenzelm [Sat, 13 Jun 2015 20:07:54 +0200] rev 60458
tuned proofs;
Sat, 13 Jun 2015 19:53:53 +0200 tuned proofs;
wenzelm [Sat, 13 Jun 2015 19:53:53 +0200] rev 60457
tuned proofs;
Sat, 13 Jun 2015 19:38:26 +0200 open parameters for 'consider' rule;
wenzelm [Sat, 13 Jun 2015 19:38:26 +0200] rev 60456
open parameters for 'consider' rule;
Sat, 13 Jun 2015 17:14:05 +0200 implicit rule for method "cases";
wenzelm [Sat, 13 Jun 2015 17:14:05 +0200] rev 60455
implicit rule for method "cases";
Sat, 13 Jun 2015 16:35:27 +0200 eliminated slightly odd Element.close_form: toplevel specifications have different policies than proof text elements;
wenzelm [Sat, 13 Jun 2015 16:35:27 +0200] rev 60454
eliminated slightly odd Element.close_form: toplevel specifications have different policies than proof text elements;
Sat, 13 Jun 2015 15:51:19 +0200 clarified 'obtain', using structured 'have' statement;
wenzelm [Sat, 13 Jun 2015 15:51:19 +0200] rev 60453
clarified 'obtain', using structured 'have' statement;
Sat, 13 Jun 2015 15:16:59 +0200 tuned comments;
wenzelm [Sat, 13 Jun 2015 15:16:59 +0200] rev 60452
tuned comments;
Sat, 13 Jun 2015 14:37:50 +0200 clarified 'consider', using structured 'have' statement;
wenzelm [Sat, 13 Jun 2015 14:37:50 +0200] rev 60451
clarified 'consider', using structured 'have' statement;
Sat, 13 Jun 2015 13:18:37 +0200 more examples;
wenzelm [Sat, 13 Jun 2015 13:18:37 +0200] rev 60450
more examples;
Sat, 13 Jun 2015 13:09:05 +0200 renamed "prems" to "that";
wenzelm [Sat, 13 Jun 2015 13:09:05 +0200] rev 60449
renamed "prems" to "that";
Thu, 11 Jun 2015 22:47:53 +0200 support for 'consider' command;
wenzelm [Thu, 11 Jun 2015 22:47:53 +0200] rev 60448
support for 'consider' command; allow full "fixes" for 'obtain' command; tuned signature;
Thu, 11 Jun 2015 16:15:27 +0200 made SML/NJ happy;
wenzelm [Thu, 11 Jun 2015 16:15:27 +0200] rev 60447
made SML/NJ happy;
Thu, 11 Jun 2015 15:44:00 +0200 support to parse obtain clause without type-checking yet;
wenzelm [Thu, 11 Jun 2015 15:44:00 +0200] rev 60446
support to parse obtain clause without type-checking yet; tuned signature;
Thu, 11 Jun 2015 11:09:05 +0200 tuned -- eliminated unused feature;
wenzelm [Thu, 11 Jun 2015 11:09:05 +0200] rev 60445
tuned -- eliminated unused feature;
Thu, 11 Jun 2015 10:44:04 +0200 tuned signature;
wenzelm [Thu, 11 Jun 2015 10:44:04 +0200] rev 60444
tuned signature;
Thu, 11 Jun 2015 10:03:54 +0200 tuned;
wenzelm [Thu, 11 Jun 2015 10:03:54 +0200] rev 60443
tuned;
Sat, 13 Jun 2015 19:23:41 +0100 streamlined many more proofs
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 19:23:41 +0100] rev 60442
streamlined many more proofs
Sat, 13 Jun 2015 12:31:23 +0100 Merge
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 12:31:23 +0100] rev 60441
Merge
Sat, 13 Jun 2015 12:30:12 +0100 tidied more proofs
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 12:30:12 +0100] rev 60440
tidied more proofs
Fri, 12 Jun 2015 21:53:07 +0200 proper subclass instances for existing gcd (semi)rings
haftmann [Fri, 12 Jun 2015 21:53:07 +0200] rev 60439
proper subclass instances for existing gcd (semi)rings
Fri, 12 Jun 2015 21:53:05 +0200 slight preference for American English
haftmann [Fri, 12 Jun 2015 21:53:05 +0200] rev 60438
slight preference for American English
Fri, 12 Jun 2015 21:52:49 +0200 generalized euclidean ring prerequisites
haftmann [Fri, 12 Jun 2015 21:52:49 +0200] rev 60437
generalized euclidean ring prerequisites
Fri, 12 Jun 2015 21:52:48 +0200 simplified relationship between associated and is_unit
haftmann [Fri, 12 Jun 2015 21:52:48 +0200] rev 60436
simplified relationship between associated and is_unit
Sat, 13 Jun 2015 00:33:14 +0100 proof tidying
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 00:33:14 +0100] rev 60435
proof tidying
(0) -30000 -10000 -3000 -1000 -300 -100 -48 +48 +100 +300 +1000 +3000 +10000 tip