Wed, 01 Jul 2015 21:29:57 +0200 wenzelm support for subgoal focus command;
Wed, 01 Jul 2015 10:53:14 +0200 wenzelm tuned;
Wed, 01 Jul 2015 13:09:56 +0200 immler taylor series with has_integral and integrable_on
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip