| Thu, 13 Jul 2000 23:23:24 +0200 | wenzelm | updated; | changeset | files |
| Thu, 13 Jul 2000 23:22:26 +0200 | wenzelm | HOL: the disjoint sum is now "<+>" instead of "Plus"; | changeset | files |
| Thu, 13 Jul 2000 23:20:57 +0200 | wenzelm | adapted PureThy.add_defs_i; | changeset | files |