| Sat, 04 Sep 2010 06:23:31 +0800 | Christian Urban | moved a proof to Abs | file | diff | annotate |
| Fri, 03 Sep 2010 22:22:43 +0800 | Christian Urban | made the fv-definition aggree more with alpha (needed in the support proofs) | file | diff | annotate |
| Thu, 02 Sep 2010 18:10:06 +0800 | Christian Urban | some experiments with support | file | diff | annotate |