| Fri, 21 Jan 2011 22:58:03 +0100 | Christian Urban | better flow of proofs and definitions and proof | file | diff | annotate |
| Fri, 21 Jan 2011 22:02:34 +0100 | Christian Urban | substitution lemma in separate file | file | diff | annotate |
| Fri, 21 Jan 2011 21:58:51 +0100 | Christian Urban | added unbind example | file | diff | annotate |
| Fri, 21 Jan 2011 00:55:28 +0100 | Christian Urban | a bit tuning | file | diff | annotate |