| Tue, 05 Jul 2011 18:42:34 +0200 | Christian Urban | changed bind to binds in specifications; bind will cause trouble with Monad_Syntax | file | diff | annotate |
| Fri, 10 Jun 2011 15:30:09 +0900 | Cezary Kaliszyk | Slightly modify fcb for list1 and put in common place. | file | diff | annotate |
| Wed, 08 Jun 2011 21:44:03 +0900 | Cezary Kaliszyk | Finished the proof with the invariant | file | diff | annotate |