| Thu, 11 Mar 2010 19:43:50 +0100 | Christian Urban | generalised the supp for atoms to all concrete atoms (not just names) | file | diff | annotate |
| Thu, 11 Mar 2010 19:41:11 +0100 | Christian Urban | support of atoms at the end of Abs.thy | file | diff | annotate |
| Thu, 11 Mar 2010 15:10:07 +0100 | Christian Urban | finally the proof that new and old alpha agree | file | diff | annotate |
| Wed, 10 Mar 2010 16:50:42 +0100 | Christian Urban | almost done with showing the equivalence between old and new alpha-equivalence (one subgoal remaining) | file | diff | annotate |