Closures.thy
Tue, 23 Aug 2011 00:24:10 +0000 urbanc beginnig of the slides (not yet finished)
Mon, 22 Aug 2011 12:49:27 +0000 urbanc changes according to afp-submission
Wed, 17 Aug 2011 17:36:19 +0000 urbanc added an example for non-regularity and continuation lemma (the example does not yet work)
Thu, 11 Aug 2011 23:11:39 +0000 urbanc finished section about derivatives and closure properties
Thu, 11 Aug 2011 10:26:19 +0000 urbanc slight polishing
Tue, 09 Aug 2011 22:15:11 +0000 urbanc more on paper
Fri, 05 Aug 2011 05:34:11 +0000 urbanc more on the derivatives section
Sun, 31 Jul 2011 10:27:41 +0000 urbanc some experiments with the proofs in Myhill_2
Mon, 25 Jul 2011 13:33:38 +0000 urbanc made the theories compatible with the existing developments in the AFP; old theories are in the directory Attic
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