| Tue, 30 May 2017 11:54:53 +0200 | wenzelm | tuned imports; | changeset | files |
| Tue, 30 May 2017 11:50:12 +0200 | wenzelm | clarified modules; | changeset | files |
| Tue, 30 May 2017 11:42:18 +0200 | wenzelm | clarified signature; | changeset | files |
| Tue, 30 May 2017 11:40:28 +0200 | wenzelm | clarified modules; | changeset | files |
| Tue, 30 May 2017 14:04:48 +0200 | nipkow | tuned names | changeset | files |
| Tue, 30 May 2017 11:12:00 +0200 | nipkow | adjusted doc | changeset | files |
| Tue, 30 May 2017 10:03:35 +0200 | nipkow | redefined Greatest | changeset | files |