src/HOL/Quotient_Examples/Quotient_Int.thy
Fri, 03 Dec 2010 10:03:10 +0100 krauss eliminated unqualified accesses of datatype facts -- it seems like they all of them were unintended
Tue, 09 Nov 2010 14:02:14 +0100 haftmann fun_rel_def is no simp rule by default
Mon, 13 Sep 2010 11:13:15 +0200 nipkow renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
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