Tue, 18 Jan 2011 18:04:40 +0100 derived stronger Abs_eq_iff2 theorems
Christian Urban <urbanc@in.tum.de> [Tue, 18 Jan 2011 18:04:40 +0100] rev 2674
derived stronger Abs_eq_iff2 theorems
(0) -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 tip