| Tue, 24 Sep 1996 09:02:34 +0200 | nipkow | Moved Option out of IOA into core HOL | changeset | files |
| Tue, 24 Sep 1996 08:59:24 +0200 | nipkow | Moved Option into core HOL which caused a few local changes. | changeset | files |
| Mon, 23 Sep 1996 18:26:51 +0200 | paulson | Proofs made more robust to work in presence of le_refl | changeset | files |
| Mon, 23 Sep 1996 18:26:12 +0200 | paulson | Now uses init_html | changeset | files |