Wed, 10 Aug 2011 10:13:16 -0700 huffman move euclidean_space instance from Cartesian_Euclidean_Space.thy to Finite_Cartesian_Product.thy
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip