src/HOL/Data_Structures/AVL_Bal_Set.thy
Wed, 19 Mar 2025 22:18:52 +0000 paulson tidied old proofs
Thu, 18 Jul 2024 15:57:07 +0200 nipkow tuned
Thu, 02 Jul 2020 12:10:58 +0000 haftmann extraction of equations x = t from premises beneath meta-all
less more (0) -10 -3 tip