changeset 1401 | 0c439768f45c |
parent 753 | ec86863e87c8 |
child 1478 | 2b8c2a7547ab |
--- a/src/ZF/Epsilon.thy Fri Dec 08 19:48:15 1995 +0100 +++ b/src/ZF/Epsilon.thy Sat Dec 09 13:36:11 1995 +0100 @@ -8,8 +8,8 @@ Epsilon = Nat + "mono" + consts - eclose,rank :: "i=>i" - transrec :: "[i, [i,i]=>i] =>i" + eclose,rank :: i=>i + transrec :: [i, [i,i]=>i] =>i defs eclose_def "eclose(A) == UN n:nat. nat_rec(n, A, %m r. Union(r))"