kleing [Fri, 02 May 2003 16:39:38 +0200] rev 13947
removed package marvosym (breaks \Rightarrow)
reduced number of packages for "unusual symbols"
replaced \textzerooldstyle by \mathbf{0} etc to get normal sized numbers
kleing [Fri, 02 May 2003 15:19:36 +0200] rev 13946
more documentation for packages in root.tex
tuned IsaMakefile (make dependencies work)
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.