Thu, 26 May 2011 18:39:36 +0000 urbanc a few more literature places
Wed, 18 May 2011 19:54:43 +0000 urbanc added directory for journal version; took uptodate version of the theory files
Thu, 12 May 2011 05:55:05 +0000 urbanc preparation for final paper version
Mon, 09 May 2011 07:25:37 +0000 urbanc added comments from Chunhan
Wed, 04 May 2011 07:05:59 +0000 urbanc edits; sqeezed to 16 pages
Thu, 28 Apr 2011 03:24:20 +0000 urbanc paper about formalising parsing; seems to have done what we would like to do....probably also appears at ITP'11
Thu, 21 Apr 2011 22:41:15 +0000 urbanc a small change
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