src/HOL/ex/Classical.thy
Tue, 06 Oct 2015 17:47:28 +0200 wenzelm isabelle update_cartouches;
Tue, 06 Oct 2015 15:14:28 +0200 wenzelm fewer aliases for toplevel theorem statements;
Sun, 02 Nov 2014 18:21:45 +0100 wenzelm modernized header uniformly as section;
Sun, 13 Mar 2011 22:55:50 +0100 wenzelm tuned headers;
Fri, 23 Apr 2010 23:35:43 +0200 wenzelm mark schematic statements explicitly;
Sat, 17 Oct 2009 14:43:18 +0200 wenzelm eliminated hard tabulators, guessing at each author's individual tab-width;
Wed, 29 Jul 2009 19:35:10 +0200 wenzelm Meson.first_order_resolve: avoid handle _;
Fri, 20 Mar 2009 15:24:18 +0100 wenzelm eliminated global SIMPSET, CLASET etc. -- refer to explicit context;
Fri, 17 Aug 2007 00:03:50 +0200 wenzelm proper signature for Meson;
Tue, 26 Jun 2007 18:32:53 +0200 paulson updated for metis method
Thu, 19 Apr 2007 18:23:11 +0200 paulson trying to make single-step proofs work better, especially if they contain
Tue, 09 Jan 2007 15:49:39 +0100 paulson simplified the resoution proofs
Thu, 04 Jan 2007 17:55:12 +0100 paulson improvements to proof reconstruction. Some files loaded in a different order
Fri, 22 Dec 2006 21:00:55 +0100 paulson revised for new make_clauses
Mon, 23 Oct 2006 11:18:50 +0200 paulson new single-step proofs
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