src/HOL/Data_Structures/AVL_Set.thy
Fri, 14 Jun 2019 08:34:28 +0000 haftmann moved some theorems into HOL main corpus
Sat, 05 Jan 2019 17:24:33 +0100 wenzelm isabelle update -u control_cartouches;
Wed, 13 Jun 2018 15:24:20 +0200 nipkow qualify interpretations to avoid clashes
less more (0) -10 -3 tip