src/HOL/Library/Old_Recdef.thy
Wed, 22 Aug 2012 22:55:41 +0200 wenzelm prefer ML_file over old uses;
Thu, 15 Mar 2012 22:08:53 +0100 wenzelm declare command keywords via theory header, including strict checking outside Pure;
Thu, 15 Mar 2012 19:02:34 +0100 wenzelm declare minor keywords via theory header;
Thu, 15 Mar 2012 14:13:49 +0100 wenzelm basic support for outer syntax keywords in theory header;
Tue, 02 Aug 2011 11:52:57 +0200 krauss moved recursion combinator to HOL/Library/Wfrec.thy -- it is so fundamental and well-known that it should survive recdef
Tue, 02 Aug 2011 10:36:50 +0200 krauss moved recdef package to HOL/Library/Old_Recdef.thy
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