paulson [Fri, 02 May 2003 10:25:42 +0200] rev 13945
moved Bij.thy from HOL/GroupTheory
paulson [Thu, 01 May 2003 11:54:18 +0200] rev 13944
new proofs about direct products, etc.
paulson [Thu, 01 May 2003 10:29:44 +0200] rev 13943
moving Bij.thy from GroupTheory to Algebra
berghofe [Thu, 01 May 2003 08:39:37 +0200] rev 13942
induct_impliesI is now unfolded.
ballarin [Wed, 30 Apr 2003 18:33:41 +0200] rev 13941
Unknown change.
ballarin [Wed, 30 Apr 2003 18:32:06 +0200] rev 13940
HOL-Algebra: New polynomial development added.
ballarin [Wed, 30 Apr 2003 18:31:38 +0200] rev 13939
HOL-Algebra: new dependencies.
ballarin [Wed, 30 Apr 2003 18:30:57 +0200] rev 13938
Simplifier: congruence rule update.
nipkow [Wed, 30 Apr 2003 17:53:47 +0200] rev 13937
added a thm
ballarin [Wed, 30 Apr 2003 10:01:35 +0200] rev 13936
Greatly extended CRing. Added Module.
paulson [Tue, 29 Apr 2003 12:36:49 +0200] rev 13935
tweaks
paulson [Tue, 29 Apr 2003 12:36:40 +0200] rev 13934
better guarantees