src/HOL/OrderedGroup.thy
Mon, 07 Mar 2005 18:19:55 +0100 obua Cleaning up HOL/Matrix
Mon, 21 Feb 2005 15:04:10 +0100 nipkow comprehensive cleanup, replacing sumr by setsum
Tue, 01 Feb 2005 18:01:57 +0100 paulson the new subst tactic, by Lucas Dixon
Thu, 07 Oct 2004 15:42:30 +0200 paulson simplification tweaks for better arithmetic reasoning
Tue, 05 Oct 2004 15:30:50 +0200 paulson new simprules for abs and for things like a/b<1
Fri, 10 Sep 2004 20:04:14 +0200 nipkow Added antisymmetry simproc
Fri, 03 Sep 2004 17:10:36 +0200 obua Matrix theory, linear programming
Wed, 18 Aug 2004 11:09:40 +0200 nipkow import -> imports
Mon, 16 Aug 2004 14:22:27 +0200 nipkow New theory header syntax.
Fri, 30 Jul 2004 18:37:58 +0200 paulson conversion of Integration and NSPrimes to Isar scripts
Tue, 29 Jun 2004 11:18:34 +0200 kleing license change to BSD
Fri, 21 May 2004 21:16:51 +0200 wenzelm removed duplicate thms;
Tue, 18 May 2004 10:01:44 +0200 obua Modification / Installation of Provers/Arith/abel_cancel.ML for OrderedGroup.thy
Tue, 11 May 2004 20:11:08 +0200 obua changes made due to new Ring_and_Field theory
less more (0) tip