| Sun, 18 Oct 2009 22:19:05 +0200 | wenzelm | fixed proof (cf. d1d4d7a08a66); | changeset | files |
| Sun, 18 Oct 2009 22:16:37 +0200 | wenzelm | removed disjunctive group cancellation -- provers run independently; | changeset | files |
| Sun, 18 Oct 2009 21:13:29 +0200 | wenzelm | tuned; | changeset | files |
| Sun, 18 Oct 2009 20:53:40 +0200 | wenzelm | removed some unreferenced material; | changeset | files |
| Sun, 18 Oct 2009 18:08:04 +0200 | nipkow | merged | changeset | files |
| Sun, 18 Oct 2009 18:07:44 +0200 | nipkow | certificates for sos | changeset | files |
| Sun, 18 Oct 2009 16:25:59 +0200 | nipkow | merged | changeset | files |