| Tue, 04 Jul 2000 01:12:42 +0200 | wenzelm | * added 'nothing' --- the empty list of theorems; | changeset | files |
| Tue, 04 Jul 2000 01:11:42 +0200 | wenzelm | added "nothing" (empty list of theorems); | changeset | files |
| Tue, 04 Jul 2000 01:10:53 +0200 | wenzelm | fixed usage; | changeset | files |