Fri, 21 Jan 2011 22:23:44 +0100 Christian Urban separated type preservation and progress into a separate file
Fri, 21 Jan 2011 22:02:34 +0100 Christian Urban substitution lemma in separate file
Fri, 21 Jan 2011 21:58:51 +0100 Christian Urban added unbind example
Fri, 21 Jan 2011 00:55:28 +0100 Christian Urban a bit tuning
Thu, 20 Jan 2011 23:19:30 +0100 Christian Urban first split of tutorrial theory
Wed, 19 Jan 2011 23:58:12 +0100 Christian Urban added a very rough version of the tutorial; all seems to work
Wed, 19 Jan 2011 19:41:50 +0100 Christian Urban added obtain_fresh lemma; tuned Lambda.thy
Wed, 19 Jan 2011 19:06:52 +0100 Christian Urban base file for the tutorial (contains definitions for heigt, subst and beta-reduction)
Wed, 19 Jan 2011 18:56:28 +0100 Christian Urban ported some of the old proofs to serve as testcases
Wed, 19 Jan 2011 18:07:29 +0100 Christian Urban added eqvt and supp lemma for removeAll (function from List.thy)
Wed, 19 Jan 2011 17:54:50 +0100 Christian Urban theory name as it should be
Wed, 19 Jan 2011 17:54:06 +0100 Christian Urban removed diagnostic code
(0) -1000 -300 -100 -12 +12 +100 +300 tip