| Fri, 08 Jan 2010 14:43:30 +0100 | Cezary Kaliszyk | id_simps needs to be taken out not used directly, otherwise the new lemmas are not there. | changeset | files |
| Fri, 08 Jan 2010 11:20:12 +0100 | Cezary Kaliszyk | Experimients with fconcat_insert | changeset | files |