Paper/Paper.thy
Tue, 15 Feb 2011 08:08:04 +0000 urbanc updated paper
Mon, 14 Feb 2011 23:10:44 +0000 urbanc updated
Mon, 14 Feb 2011 09:38:18 +0000 urbanc updated paper
Mon, 14 Feb 2011 07:42:16 +0000 urbanc updated
Fri, 11 Feb 2011 13:30:37 +0000 urbanc included comments by Xingyuan
Thu, 10 Feb 2011 21:00:40 +0000 urbanc simplified a bit the proof
less more (0) -30 -10 -6 tip