Thu, 11 Jul 2013 15:56:12 +0200 disallow concurrent execution attempt explicitly -- it should never happen due to management of singleton execution;
wenzelm [Thu, 11 Jul 2013 15:56:12 +0200] rev 52598
disallow concurrent execution attempt explicitly -- it should never happen due to management of singleton execution; tuned error messages: prefer plain "error" as in document.ML;
Thu, 11 Jul 2013 14:56:58 +0200 more precise fact declarations -- fewer warnings;
wenzelm [Thu, 11 Jul 2013 14:56:58 +0200] rev 52597
more precise fact declarations -- fewer warnings;
Thu, 11 Jul 2013 14:42:11 +0200 global management of command execution fragments;
wenzelm [Thu, 11 Jul 2013 14:42:11 +0200] rev 52596
global management of command execution fragments; tuned;
Thu, 11 Jul 2013 12:28:24 +0200 fully synchronized guard of running execution;
wenzelm [Thu, 11 Jul 2013 12:28:24 +0200] rev 52595
fully synchronized guard of running execution; tuned;
Thu, 11 Jul 2013 21:34:50 +0200 merged
nipkow [Thu, 11 Jul 2013 21:34:50 +0200] rev 52594
merged
Thu, 11 Jul 2013 21:34:37 +0200 added exercises
nipkow [Thu, 11 Jul 2013 21:34:37 +0200] rev 52593
added exercises
Thu, 11 Jul 2013 20:08:06 +0200 optimize isar-proofs by trying different proof methods
smolkas [Thu, 11 Jul 2013 20:08:06 +0200] rev 52592
optimize isar-proofs by trying different proof methods
Thu, 11 Jul 2013 13:33:20 +0200 made SML/NJ happy
smolkas [Thu, 11 Jul 2013 13:33:20 +0200] rev 52591
made SML/NJ happy
Thu, 11 Jul 2013 13:33:19 +0200 tuned
smolkas [Thu, 11 Jul 2013 13:33:19 +0200] rev 52590
tuned
Thu, 11 Jul 2013 11:40:21 +0200 tuned;
wenzelm [Thu, 11 Jul 2013 11:40:21 +0200] rev 52589
tuned;
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