Thu, 10 Dec 2009 03:11:19 +0100 Christian Urban simplified proofs
Thu, 10 Dec 2009 02:46:08 +0100 Christian Urban removed quot_respect attribute of a non-standard lemma
(0) -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip