| Sat, 22 Jan 2011 16:04:40 -0600 | Christian Urban | cleaned up and solution section | file | diff | annotate |
| 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 21:58:51 +0100 | Christian Urban | added unbind example | file | diff | annotate |