Wed, 21 Apr 2010 16:25:00 +0200 deleted the incomplete proof about pairs of abstractions
Christian Urban <urbanc@in.tum.de> [Wed, 21 Apr 2010 16:25:00 +0200] rev 1924
deleted the incomplete proof about pairs of abstractions
Wed, 21 Apr 2010 16:24:18 +0200 added a variant of the induction principle for permutations
Christian Urban <urbanc@in.tum.de> [Wed, 21 Apr 2010 16:24:18 +0200] rev 1923
added a variant of the induction principle for permutations
Wed, 21 Apr 2010 13:39:34 +0200 merge
Cezary Kaliszyk <kaliszyk@in.tum.de> [Wed, 21 Apr 2010 13:39:34 +0200] rev 1922
merge
Wed, 21 Apr 2010 13:38:37 +0200 More about concat
Cezary Kaliszyk <kaliszyk@in.tum.de> [Wed, 21 Apr 2010 13:38:37 +0200] rev 1921
More about concat
(0) -1000 -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 +1000 tip