Thu, 20 Nov 1997 11:03:53 +0100 | paulson | Speeded up the proof of succ_lt_induct_lemma | changeset | files |
Thu, 20 Nov 1997 11:03:26 +0100 | paulson | Two new rewrites | changeset | files |
Thu, 20 Nov 1997 10:55:27 +0100 | paulson | Got rid of some slow deepen_tac calls | changeset | files |