Thu, 15 Dec 2011 19:53:28 +0100 wenzelm tuned;
Thu, 15 Dec 2011 16:10:44 +0100 noschinl add complementary lemmas for {min,max}_least
Thu, 15 Dec 2011 15:55:39 +0100 noschinl add lemmas about limits
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip