| Sun, 02 Nov 2014 18:21:45 +0100 | wenzelm | modernized header uniformly as section; | file | diff | annotate |
| Thu, 18 Apr 2013 17:07:01 +0200 | wenzelm | simplifier uses proper Proof.context instead of historic type simpset; | file | diff | annotate |
| Wed, 23 May 2012 16:53:12 +0200 | wenzelm | eliminated old 'axioms'; | file | diff | annotate |
| Sun, 16 Jan 2011 15:53:03 +0100 | wenzelm | tuned headers; | file | diff | annotate |
| Wed, 19 Mar 2008 22:50:42 +0100 | wenzelm | more antiquotations; | file | diff | annotate |
| Sat, 02 Dec 2006 02:52:02 +0100 | wenzelm | TLA: converted legacy ML scripts; | file | diff | annotate |
| Wed, 07 Sep 2005 20:22:39 +0200 | wenzelm | converted to Isar theory format; | file | diff | annotate |
| Mon, 08 Feb 1999 13:02:56 +0100 | wenzelm | updated (Stephan Merz); | file | diff | annotate |
| Wed, 08 Oct 1997 11:50:33 +0200 | wenzelm | A formalization of TLA in HOL -- by Stephan Merz; | file | diff | annotate |