| Wed, 28 Oct 2020 08:41:07 +0100 | Mathias Fleury | better handling of skolemization for Isar reconstruction in Sledgehammer for veriT | changeset | files |
| Tue, 27 Oct 2020 16:59:44 +0000 | haftmann | more lemmas | changeset | files |
| Tue, 27 Oct 2020 22:34:37 +0100 | wenzelm | clarified signature: overloaded "+" for Path.append; | changeset | files |