Sun, 18 Aug 2013 15:29:50 +0200 | haftmann | added lemma | changeset | files |
Sun, 18 Aug 2013 15:29:50 +0200 | haftmann | added lemma | changeset | files |
Sun, 18 Aug 2013 15:29:50 +0200 | haftmann | generalized sort constraint of lemmas | changeset | files |
Sun, 18 Aug 2013 15:29:50 +0200 | haftmann | explicit conversion from and to bool, and into algebraic structures with 0 and 1 | changeset | files |