Fri, 02 Sep 2011 12:19:00 +0000 added example about non-regularity
urbanc [Fri, 02 Sep 2011 12:19:00 +0000] rev 224
added example about non-regularity
Fri, 02 Sep 2011 09:53:56 +0000 cleaned up proofs
urbanc [Fri, 02 Sep 2011 09:53:56 +0000] rev 223
cleaned up proofs
(0) -100 -30 -10 -2 +2 +10 +30 +100 tip