| Fri, 20 Feb 1998 17:56:51 +0100 | nipkow | Congruence rules use == in premises now. | changeset | files |
| Fri, 20 Feb 1998 17:56:39 +0100 | nipkow | Congruence rules use == in premises now. | changeset | files |
| Fri, 20 Feb 1998 17:33:14 +0100 | oheimb | minor improvements | changeset | files |
| Fri, 20 Feb 1998 16:02:21 +0100 | oheimb | re-arranged bindings for many function keys | changeset | files |
| Fri, 20 Feb 1998 16:00:18 +0100 | oheimb | extended input syntax to handle names of special keys | changeset | files |
| Fri, 20 Feb 1998 15:59:13 +0100 | oheimb | moved Ctrl entry before Alt entry | changeset | files |
| Fri, 20 Feb 1998 11:07:51 +0100 | paulson | New theorem eq_imp_le | changeset | files |
| Thu, 19 Feb 1998 15:01:25 +0100 | paulson | Four new Union/Intersection laws | changeset | files |