Sun, 11 Dec 2022 11:47:28 +0100 wenzelm tuned signature;
Sat, 10 Dec 2022 21:02:09 +0100 wenzelm tuned signature;
Sat, 10 Dec 2022 20:31:47 +0100 wenzelm clarified signature;
Sat, 10 Dec 2022 15:57:21 +0100 wenzelm tuned;
Fri, 09 Dec 2022 15:53:09 +0100 desharna merged
Tue, 06 Dec 2022 19:17:05 +0100 desharna Strengthened multiset lemmas w.r.t. irrefl and irreflp
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 tip