Thu, 26 Sep 2002 10:51:58 +0200 | paulson | new theory for Pi-sets, restrict, etc. | changeset | files |
Thu, 26 Sep 2002 10:51:29 +0200 | paulson | Converted Fun to Isar style. | changeset | files |
Thu, 26 Sep 2002 10:43:43 +0200 | paulson | new document directory for GroupTheory | changeset | files |