| Mon, 15 Mar 2010 13:56:17 +0100 | Cezary Kaliszyk | build_eqvts works with recursive case if proper induction rule is used. | changeset | files |
| Mon, 15 Mar 2010 11:50:12 +0100 | Cezary Kaliszyk | cheat_alpha_eqvt no longer needed; the proofs work. | changeset | files |