Thu, 09 Nov 2006 11:58:45 +0100 wenzelm updated;
Thu, 09 Nov 2006 11:58:43 +0100 wenzelm lfp_induct_set;
Thu, 09 Nov 2006 11:58:13 +0100 wenzelm modified less/less_eq syntax to avoid "x < y < z" etc.;
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip