| Thu, 01 Jul 1999 21:29:53 +0200 | wenzelm | renamed with/APP to of/OF; | file | diff | annotate |
| Sat, 05 Jun 1999 21:43:02 +0200 | wenzelm | groups as monoids; | file | diff | annotate |
| Sat, 05 Jun 1999 20:28:45 +0200 | wenzelm | proper calculation; | file | diff | annotate |
| Fri, 04 Jun 1999 16:16:31 +0200 | wenzelm | Some bits of group theory. Demonstrate calculational proofs. | file | diff | annotate |