src/HOL/IMP/Sec_Typing.thy
Tue, 13 Aug 2013 16:25:47 +0200 wenzelm standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find;
Mon, 17 Jun 2013 13:36:09 +0200 nipkow made proofs more readable
Fri, 17 May 2013 08:19:52 +0200 nipkow replaced `;' by `;;' to disambiguate syntax; unexpected slight increase in build time
Tue, 26 Mar 2013 20:49:57 +0100 haftmann explicit sublocale dependency for Min/Max yields more appropriate Min/Max prefix for a couple of facts
Mon, 18 Mar 2013 14:47:20 +0100 kleing managed to eliminate further snippets
Wed, 13 Mar 2013 16:03:40 +0100 kleing more IMP snippets
Tue, 04 Dec 2012 12:19:19 +0100 nipkow tuned defs of sec_xyz
Sat, 28 Apr 2012 07:38:22 +0200 nipkow renamed Semi to Seq
Mon, 12 Dec 2011 20:28:19 +0100 nipkow tuned
Tue, 20 Sep 2011 05:48:23 +0200 nipkow Updated IMP to use new induction method
Mon, 06 Jun 2011 16:29:38 +0200 kleing imported rest of new IMP
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