| Wed, 25 Jul 2001 13:13:01 +0200 | paulson | partial restructuring to reduce dependence on Axiom of Choice | file | diff | annotate |
| Thu, 15 Feb 2001 16:00:40 +0100 | oheimb | moved inv_image to Relation | file | diff | annotate |
| Wed, 31 Jan 2001 10:15:55 +0100 | oheimb | improved theory reference in comment | file | diff | annotate |
| Thu, 12 Oct 2000 18:44:35 +0200 | nipkow | *** empty log message *** | file | diff | annotate |