| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Fri, 11 Jul 2003 14:12:41 +0200 | oheimb | added upd_fst, upd_snd, some thms | file | diff | annotate |
| Thu, 27 Feb 2003 18:21:42 +0100 | paulson | restored some deleted lemmas | file | diff | annotate |