Wed, 28 Apr 2010 16:14:56 +0200 blanchet parentheses around nested cases
Wed, 28 Apr 2010 16:06:27 +0200 blanchet merged
Wed, 28 Apr 2010 16:05:38 +0200 blanchet add an Isar proof found with Sledgehammer that involves a Skolem constant (internally)
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip