Mon, 07 Oct 2019 14:31:46 +0200 simplified proof
nipkow [Mon, 07 Oct 2019 14:31:46 +0200] rev 70793
simplified proof
Sun, 06 Oct 2019 19:33:58 +0200 tuned signature;
wenzelm [Sun, 06 Oct 2019 19:33:58 +0200] rev 70792
tuned signature;
Sun, 06 Oct 2019 16:25:20 +0200 clarified signature: more options;
wenzelm [Sun, 06 Oct 2019 16:25:20 +0200] rev 70791
clarified signature: more options;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip