Tue, 05 Jan 2021 11:24:35 +0100 nipkow tuned
Tue, 05 Jan 2021 03:35:46 +0100 Manuel Eberl HOL-Library.Multiset: new notation for prod_mset, consistent with sum_mset
Mon, 04 Jan 2021 21:25:40 +0100 wenzelm merged
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip