Thu, 10 Dec 2009 01:47:55 +0100 Christian Urban naming in this file cannot be made to agree to the original (PROBLEM?)
Thu, 10 Dec 2009 01:39:47 +0100 Cezary Kaliszyk Lifted some kind of induction.
Wed, 09 Dec 2009 23:32:16 +0100 Christian Urban more proofs in IntEx2
(0) -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 tip