Thu, 29 Mar 2012 10:37:09 +0200 Cezary Kaliszyk Change definition of Aux to include alpha-convertibility for non-closed terms.
Tue, 27 Mar 2012 14:56:06 +0200 Cezary Kaliszyk Define 'aux'
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 tip