| Thu, 10 Feb 2005 19:14:35 +0100 | nipkow | some stuff is now redundant. | file | diff | annotate |
| Thu, 10 Feb 2005 16:03:18 +0100 | paulson | non-inductive fold1Set proofs | file | diff | annotate |
| Thu, 10 Feb 2005 13:01:46 +0100 | paulson | simplified a key lemma for foldSet | file | diff | annotate |