src/HOL/Data_Structures/Tree23_Map.thy
Tue, 12 Jun 2018 17:18:40 +0200 nipkow more abstract naming
Sat, 21 Apr 2018 08:41:42 +0200 nipkow del_min -> split_min
Sun, 08 Apr 2018 11:05:52 +0200 nipkow more name tuning
less more (0) -10 -3 tip