Sun, 11 Sep 2016 18:12:16 +0200 | nipkow | merged | changeset | files |
Sun, 11 Sep 2016 18:12:05 +0200 | nipkow | more simp rules | changeset | files |
Sun, 11 Sep 2016 15:37:09 +0200 | blanchet | strengthened tactics | changeset | files |
Sun, 11 Sep 2016 13:35:27 +0200 | blanchet | derive relator properties forward | changeset | files |