src/HOL/Data_Structures/Tree_Set.thy
Fri, 21 Feb 2020 17:51:56 +0100 nipkow tuned deletion
Wed, 13 Jun 2018 15:24:20 +0200 nipkow qualify interpretations to avoid clashes
Tue, 12 Jun 2018 17:18:40 +0200 nipkow more abstract naming
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