src/HOL/Nominal/Examples/Pattern.thy
Sun, 13 Sep 2015 22:56:52 +0200 wenzelm tuned proofs -- less legacy;
Sun, 13 Sep 2015 20:20:16 +0200 wenzelm renamed method "goals" to "goal_cases" to emphasize its meaning;
Mon, 31 Aug 2015 21:01:21 +0200 wenzelm prefer symbols;
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