Wed, 22 Jan 2020 19:17:57 +0000 haftmann dropped dead code
Wed, 22 Jan 2020 15:23:42 +0100 nipkow merged
Wed, 22 Jan 2020 14:37:23 +0100 nipkow added lemma
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip