Mon, 05 Jul 2010 16:46:23 +0200 haftmann moved "open" operations from Heap.thy to Array.thy and Ref.thy
Mon, 05 Jul 2010 15:36:37 +0200 haftmann only definite assignment
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip