Sun, 16 Feb 2020 21:11:28 +0100 merged
nipkow [Sun, 16 Feb 2020 21:11:28 +0100] rev 71450
merged
Sun, 16 Feb 2020 18:01:03 +0100 lemmas about "card A = 2"; prefer iff to implications
nipkow [Sun, 16 Feb 2020 18:01:03 +0100] rev 71449
lemmas about "card A = 2"; prefer iff to implications
Sun, 16 Feb 2020 20:07:28 +0100 NEWS;
wenzelm [Sun, 16 Feb 2020 20:07:28 +0100] rev 71448
NEWS;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip