| Wed, 08 Sep 1999 23:49:39 +0200 | wenzelm | lemma less_add; | changeset | files |
| Wed, 08 Sep 1999 18:10:39 +0200 | wenzelm | (un)fold: ignore facts; | changeset | files |
| Wed, 08 Sep 1999 16:44:11 +0200 | paulson | more rational theorem names (?) | changeset | files |
| Wed, 08 Sep 1999 16:43:26 +0200 | paulson | tidied | changeset | files |