Thu, 02 Mar 2017 12:39:27 +0000 Christian Urban polished some of the definitions
Thu, 02 Mar 2017 00:56:40 +0000 Christian Urban NMTIMES case also done
Wed, 01 Mar 2017 00:13:15 +0000 Christian Urban deleted unused theorems
(0) -100 -30 -10 -3 +3 +10 +30 +100 +300 tip