| Tue, 07 Aug 2001 16:36:52 +0200 | paulson | Tweaks for 1 -> 1' | file | diff | annotate |
| Tue, 03 Jul 2001 15:28:24 +0200 | paulson | Locale-based group theory proofs | file | diff | annotate |
| Tue, 26 Jun 2001 17:07:02 +0200 | paulson | gave Greatest_le its proper name | file | diff | annotate |
| Sun, 10 Jun 2001 08:03:35 +0200 | paulson | new GroupTheory example, e.g. the Sylow theorem (preliminary version) | file | diff | annotate |