Thu, 06 Jan 2011 14:02:10 +0000 Christian Urban tuned
Thu, 06 Jan 2011 13:31:44 +0000 Christian Urban added weakening to the test cases
Thu, 06 Jan 2011 13:28:40 +0000 Christian Urban cleaned up weakening proof and added a version with finit sets
(0) -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 tip