Thu, 24 Sep 1998 15:21:30 +0200 | paulson | renamed some axioms | changeset | files |
Thu, 24 Sep 1998 15:20:29 +0200 | paulson | added correctness proofs for arithmetic | changeset | files |
Thu, 24 Sep 1998 15:20:03 +0200 | paulson | new induction rule for integers | changeset | files |
Thu, 24 Sep 1998 11:00:07 +0200 | oheimb | fixed calls of ln, rm | changeset | files |
Wed, 23 Sep 1998 12:44:30 +0200 | wenzelm | changed xnum token syntax; | changeset | files |
Wed, 23 Sep 1998 10:56:08 +0200 | paulson | unary minus | changeset | files |
Wed, 23 Sep 1998 10:25:37 +0200 | paulson | much renaming and reorganization | changeset | files |