src/HOL/Transitive_Closure.thy
Fri, 09 Mar 2007 08:45:50 +0100 haftmann stepping towards uniform lattice theory development in HOL
Wed, 07 Feb 2007 17:28:09 +0100 berghofe Adapted to new inductive definition package.
Wed, 24 Jan 2007 17:10:50 +0100 paulson some new lemmas
Wed, 17 Jan 2007 09:53:50 +0100 paulson induction rules for trancl/rtrancl expressed using subsets
Wed, 29 Nov 2006 15:44:56 +0100 wenzelm simplified method setup;
Fri, 17 Nov 2006 02:20:03 +0100 wenzelm more robust syntax for definition/abbreviation/notation;
Tue, 07 Nov 2006 11:47:57 +0100 wenzelm renamed 'const_syntax' to 'notation';
Tue, 26 Sep 2006 17:33:04 +0200 krauss Changed precedence of "op O" (relation composition) from 60 to 75.
Tue, 16 May 2006 21:33:01 +0200 wenzelm tuned concrete syntax -- abbreviation/const_syntax;
Fri, 12 May 2006 11:19:41 +0200 nipkow added lemma in_measure
Fri, 10 Mar 2006 00:53:28 +0100 huffman added many simple lemmas
Thu, 08 Dec 2005 20:15:50 +0100 wenzelm tuned proofs;
Mon, 17 Oct 2005 23:10:13 +0200 wenzelm change_claset/simpset;
Thu, 22 Sep 2005 23:56:15 +0200 nipkow renamed rules to iprover
Tue, 21 Jun 2005 11:08:31 +0200 kleing lemma, equation between rtrancl and trancl
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