Thu, 01 Sep 2011 23:18:34 +0000 included Higman's lemma from the Isabelle repository
urbanc [Thu, 01 Sep 2011 23:18:34 +0000] rev 222
included Higman's lemma from the Isabelle repository
Thu, 01 Sep 2011 20:26:30 +0000 solved the SUBSEQ/SUPSEQ problem
urbanc [Thu, 01 Sep 2011 20:26:30 +0000] rev 221
solved the SUBSEQ/SUPSEQ problem
Tue, 30 Aug 2011 11:31:18 +0000 added a further test
urbanc [Tue, 30 Aug 2011 11:31:18 +0000] rev 220
added a further test
(0) -100 -30 -10 -3 +3 +10 +30 +100 tip