| Fri, 20 Oct 2000 08:46:41 +0200 | nipkow | *** empty log message *** | file | diff | annotate |
| Wed, 18 Oct 2000 12:30:59 +0200 | paulson | wellfounded -> well-founded | file | diff | annotate |
| Tue, 17 Oct 2000 10:45:51 +0200 | paulson | renaming of contrapos rules | file | diff | annotate |
| Fri, 13 Oct 2000 18:25:34 +0200 | nipkow | *** empty log message *** | file | diff | annotate |