Thu, 10 Sep 1998 18:07:06 +0200 | paulson | equals0D | changeset | files |
Thu, 10 Sep 1998 18:06:39 +0200 | paulson | well-formed asym rules; also adds less_irrefl, le_refl since order_refl | changeset | files |
Thu, 10 Sep 1998 17:50:06 +0200 | paulson | added proof of final result... | changeset | files |