Mon, 09 Jan 2017 19:34:16 +0100 nipkow merged
Mon, 09 Jan 2017 19:34:02 +0100 nipkow fix problems because of "surj" input abbreviation; tuned
Mon, 09 Jan 2017 19:32:40 +0100 nipkow hide global sum
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip