Thu, 27 Jan 2011 17:37:20 +0000 wu added a recent paper about reg exps and automata
Thu, 27 Jan 2011 16:58:11 +0000 urbanc added my changes again
Thu, 27 Jan 2011 12:35:06 +0000 zhang Trying to solve the confict
Thu, 27 Jan 2011 11:50:58 +0000 zhang a newer version
Thu, 27 Jan 2011 05:39:19 +0000 wu tuned a bit more the last STAR-proof
Thu, 27 Jan 2011 00:51:46 +0000 urbanc tuned a little bit the section about finite partitions
Wed, 26 Jan 2011 23:39:42 +0000 zhang Delete generated
Wed, 26 Jan 2011 22:58:24 +0000 wu ITP-Paper loads Myhill.thy
Wed, 26 Jan 2011 22:51:51 +0000 wu added an itp entry to IsaMakefile; fixed problem with eqref; have not used heap file ListP
Wed, 26 Jan 2011 22:23:56 +0000 urbanc made the theory work under both Isabelle 2009 and 2011
Wed, 26 Jan 2011 14:13:18 +0000 zhang Just checkin
Wed, 26 Jan 2011 14:12:36 +0000 zhang Small modification
Wed, 26 Jan 2011 13:21:16 +0000 zhang ok
Tue, 25 Jan 2011 12:14:31 +0000 zhang 1. Myhill.thy is proved to correct some typos. 2. Some sections are added to the first direction. 3. The small theory of list difference is now separated into Prefix_subtract.thy and the ROOT.ML
Mon, 24 Jan 2011 11:29:55 +0000 zhang Directory [tphols-2011] is added to host the commented version of [Myhill.thy]. Directory [pres] is created to host a build session for logical image [ListP] which is essentially [Main] extended with [List_prefix.thy].
Fri, 07 Jan 2011 14:25:23 +0000 wu Beautifying of the Other Direction is finished.
Fri, 31 Dec 2010 13:47:53 +0000 wu Rewritten of hard direction once more. To make it looking better.
Tue, 14 Dec 2010 14:31:31 +0000 wu Add new file for the new definition of the hard direction's simplification.
Fri, 26 Nov 2010 12:34:34 +0000 urbanc added a recent paper by Tobias Nipkow on regular expressions
Fri, 26 Nov 2010 10:53:14 +0000 urbanc added interesting paper by rutten
Thu, 25 Nov 2010 18:54:45 +0000 urbanc added paper
Thu, 18 Nov 2010 11:39:17 +0000 wu All cases of the Other direction finished
Wed, 10 Nov 2010 11:59:29 +0000 urbanc added a test file
Wed, 10 Nov 2010 11:53:07 +0000 urbanc my slides from the talk in Cambridge
Wed, 10 Nov 2010 11:49:45 +0000 urbanc added my slides
Mon, 08 Nov 2010 01:13:09 +0000 urbanc slight tuning of proof by Chunhan
Sat, 06 Nov 2010 23:31:53 +0000 wu the ALT case is done;
Wed, 03 Nov 2010 22:08:50 +0000 urbanc added more experiments
Wed, 03 Nov 2010 21:42:44 +0000 urbanc added initial slides for informal talk in Cambridge
Tue, 26 Oct 2010 23:09:31 +0000 urbanc added slides of chunhan
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