Thu, 15 Feb 2007 12:14:34 +0100 | krauss | added congruence rule for function composition | changeset | files |
Thu, 15 Feb 2007 12:02:11 +0100 | krauss | beta_eta_contract specification befor processing. These normal forms avoid unpleasant surprises later on. | changeset | files |
Wed, 14 Feb 2007 10:07:17 +0100 | haftmann | continued | changeset | files |