| Wed, 05 Jan 2011 17:33:43 +0000 | Christian Urban | exported the code into a separate file | file | diff | annotate |
| Fri, 31 Dec 2010 15:37:04 +0000 | Christian Urban | changed res keyword to set+ for restrictions; comment by a referee | file | diff | annotate |
| Fri, 31 Dec 2010 13:31:39 +0000 | Christian Urban | added proper case names for all induct and exhaust theorems | file | diff | annotate |