Wed, 15 May 2013 12:10:44 +0200 kuncar superfluous transfer rule
Wed, 15 May 2013 12:10:39 +0200 kuncar stronger reflexivity prover
Tue, 14 May 2013 21:56:19 +0200 wenzelm simplified modules and exceptions;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip