Mon, 11 Oct 2004 07:42:22 +0200 | nipkow | Proofs needed to be updated because induction now preserves name of | changeset | files |
Mon, 11 Oct 2004 07:39:19 +0200 | nipkow | Induction now preserves the name of the induction variable. | changeset | files |
Thu, 07 Oct 2004 15:42:30 +0200 | paulson | simplification tweaks for better arithmetic reasoning | changeset | files |