wenzelm [Sat, 13 Jun 2015 19:53:53 +0200] rev 60457
tuned proofs;
wenzelm [Sat, 13 Jun 2015 19:38:26 +0200] rev 60456
open parameters for 'consider' rule;
wenzelm [Sat, 13 Jun 2015 17:14:05 +0200] rev 60455
implicit rule for method "cases";
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;
wenzelm [Sat, 13 Jun 2015 15:51:19 +0200] rev 60453
clarified 'obtain', using structured 'have' statement;
wenzelm [Sat, 13 Jun 2015 15:16:59 +0200] rev 60452
tuned comments;
wenzelm [Sat, 13 Jun 2015 14:37:50 +0200] rev 60451
clarified 'consider', using structured 'have' statement;
wenzelm [Sat, 13 Jun 2015 13:18:37 +0200] rev 60450
more examples;
wenzelm [Sat, 13 Jun 2015 13:09:05 +0200] rev 60449
renamed "prems" to "that";
wenzelm [Thu, 11 Jun 2015 22:47:53 +0200] rev 60448
support for 'consider' command;
allow full "fixes" for 'obtain' command;
tuned signature;
wenzelm [Thu, 11 Jun 2015 16:15:27 +0200] rev 60447
made SML/NJ happy;
wenzelm [Thu, 11 Jun 2015 15:44:00 +0200] rev 60446
support to parse obtain clause without type-checking yet;
tuned signature;
wenzelm [Thu, 11 Jun 2015 11:09:05 +0200] rev 60445
tuned -- eliminated unused feature;
wenzelm [Thu, 11 Jun 2015 10:44:04 +0200] rev 60444
tuned signature;
wenzelm [Thu, 11 Jun 2015 10:03:54 +0200] rev 60443
tuned;
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 19:23:41 +0100] rev 60442
streamlined many more proofs
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 12:31:23 +0100] rev 60441
Merge
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 12:30:12 +0100] rev 60440
tidied more proofs
haftmann [Fri, 12 Jun 2015 21:53:07 +0200] rev 60439
proper subclass instances for existing gcd (semi)rings
haftmann [Fri, 12 Jun 2015 21:53:05 +0200] rev 60438
slight preference for American English
haftmann [Fri, 12 Jun 2015 21:52:49 +0200] rev 60437
generalized euclidean ring prerequisites
haftmann [Fri, 12 Jun 2015 21:52:48 +0200] rev 60436
simplified relationship between associated and is_unit
paulson <lp15@cam.ac.uk> [Sat, 13 Jun 2015 00:33:14 +0100] rev 60435
proof tidying
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60434
CONTRIBUTORS
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60433
tuned lemmas and proofs
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60432
given up trivial definition
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60431
dropped warnings by dropping ineffective code declarations
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60430
standardized algebraic conventions: prefer a, b, c over x, y, z
haftmann [Fri, 12 Jun 2015 08:53:23 +0200] rev 60429
uniform _ div _ as infix syntax for ring division
paulson <lp15@cam.ac.uk> [Thu, 11 Jun 2015 21:41:55 +0100] rev 60428
fixed several "inside-out" proofs
hoelzl [Thu, 11 Jun 2015 18:24:44 +0200] rev 60427
add transfer theorems for fixed points
paulson <lp15@cam.ac.uk> [Thu, 11 Jun 2015 00:13:25 +0100] rev 60426
Merge
paulson <lp15@cam.ac.uk> [Thu, 11 Jun 2015 00:12:27 +0100] rev 60425
tidied more proofs
wenzelm [Wed, 10 Jun 2015 23:34:23 +0200] rev 60424
misc tuning;
wenzelm [Wed, 10 Jun 2015 22:28:56 +0200] rev 60423
misc tuning;
wenzelm [Wed, 10 Jun 2015 21:49:02 +0200] rev 60422
unused;
wenzelm [Wed, 10 Jun 2015 20:15:58 +0200] rev 60421
misc tuning;
wenzelm [Wed, 10 Jun 2015 19:10:20 +0200] rev 60420
isabelle update_cartouches;
wenzelm [Wed, 10 Jun 2015 19:05:19 +0200] rev 60419
more user aliases;
wenzelm [Wed, 10 Jun 2015 18:57:31 +0200] rev 60418
merged
wenzelm [Wed, 10 Jun 2015 18:48:48 +0200] rev 60417
prefer direct Assumption.add_assms -- avoid term bindings of Proof_Context.add_assms;
wenzelm [Wed, 10 Jun 2015 17:22:35 +0200] rev 60416
tuned proofs;
wenzelm [Wed, 10 Jun 2015 16:09:49 +0200] rev 60415
clarified local after_qed: result is not exported yet;
proper goal_export for show: 'if' is like 'assume';
wenzelm [Wed, 10 Jun 2015 14:46:31 +0200] rev 60414
support for "if prems" in local goal statements;
wenzelm [Wed, 10 Jun 2015 11:52:54 +0200] rev 60413
tuned message;
wenzelm [Wed, 10 Jun 2015 11:14:46 +0200] rev 60412
tuned proofs;
wenzelm [Wed, 10 Jun 2015 11:14:04 +0200] rev 60411
no need for protected goal (see 240ad53041c9);
wenzelm [Wed, 10 Jun 2015 10:39:28 +0200] rev 60410
tuned proofs;
wenzelm [Wed, 10 Jun 2015 10:29:32 +0200] rev 60409
prevent export of future result -- avoid interference with goal fixes;
wenzelm [Tue, 09 Jun 2015 22:24:33 +0200] rev 60408
more uniform treatment of auto bindings vs. explicit user bindings;
misc tuning;
wenzelm [Tue, 09 Jun 2015 16:42:17 +0200] rev 60407
tuned signature;
wenzelm [Tue, 09 Jun 2015 16:07:11 +0200] rev 60406
allow for_fixes for 'have', 'show' etc.;
tuned signature;
wenzelm [Tue, 09 Jun 2015 15:28:06 +0200] rev 60405
eliminated dead code;
wenzelm [Tue, 09 Jun 2015 13:42:58 +0200] rev 60404
clarified abstracted term bindings (again, see c8384ff11711);
wenzelm [Tue, 09 Jun 2015 12:32:01 +0200] rev 60403
tuned signature;
wenzelm [Tue, 09 Jun 2015 12:17:50 +0200] rev 60402
tuned;