Tue, 26 Jun 2018 15:44:35 +0100 paulson deleted redundant theorem
Tue, 26 Jun 2018 14:51:32 +0100 paulson merged
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 tip