src/HOL/Nominal/Examples/Class1.thy
Tue, 07 Sep 2010 10:05:19 +0200 nipkow expand_fun_eq -> ext_iff
Thu, 22 Apr 2010 22:01:06 +0200 wenzelm split Class.thy into parts to conserve a bit of memory and increase the chance of making it work on Cygwin with only 2 GB available;
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