Fri, 20 Feb 2009 07:41:41 -0800 huffman add new theory Product_plus.thy to Library
Fri, 20 Feb 2009 16:48:17 +0100 immler merged
Fri, 20 Feb 2009 16:48:01 +0100 immler changed message
Fri, 20 Feb 2009 11:04:18 +0100 immler detailed information on atp-failure via Output.debug
Fri, 20 Feb 2009 14:49:39 +0100 haftmann merged
Fri, 20 Feb 2009 14:49:24 +0100 haftmann reverted to old wellsorting algorithm
Fri, 20 Feb 2009 14:49:23 +0100 haftmann fixed spurious proof failure
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