src/HOL/Hoare/Arith2.thy
Mon, 30 Jun 2014 10:34:28 +0200 wenzelm removed obsolete Isar system commands -- raw ML console is normally used for system tinkering;
Mon, 12 Sep 2011 07:55:43 +0200 nipkow new fastforce replacing fastsimp - less confusing name
Wed, 11 Aug 2010 18:41:06 +0200 wenzelm modernized specifications;
Mon, 01 Mar 2010 13:40:23 +0100 haftmann replaced a couple of constsdefs by definitions (also some old primrecs by modern ones)
Fri, 13 Nov 2009 14:14:04 +0100 nipkow renamed lemmas "anti_sym" -> "antisym"
Sat, 21 Feb 2009 20:52:30 +0100 nipkow Removed subsumed lemmas
Wed, 07 Jun 2006 01:06:53 +0200 wenzelm removed obsolete ML files;
Tue, 06 Sep 2005 16:59:53 +0200 wenzelm converted to Isar theory format;
Thu, 04 May 2000 15:15:37 +0200 paulson changed 2 to #2
Fri, 24 Jul 1998 13:03:20 +0200 berghofe Adapted to new datatype package.
Thu, 04 Dec 1997 09:05:59 +0100 nipkow Simplified proofs.
Fri, 10 Oct 1997 19:02:28 +0200 wenzelm fixed dots;
Fri, 30 May 1997 15:21:21 +0200 paulson Replacement of "divides" by "dvd" from Divides.thy, and updating of proofs
Tue, 25 Jun 1996 13:11:29 +0200 berghofe Changed argument order of nat_rec.
Fri, 08 Mar 1996 13:11:09 +0100 clasohm added constdefs section
Mon, 05 Feb 1996 21:29:06 +0100 clasohm expanded tabs; incorporated Konrad's changes
Wed, 29 Nov 1995 17:01:41 +0100 clasohm removed quotes from consts and syntax sections
Fri, 17 Nov 1995 09:04:10 +0100 nipkow New directory.
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