--- a/src/ZF/Univ.thy Tue Oct 05 17:15:28 1993 +0100
+++ b/src/ZF/Univ.thy Tue Oct 05 17:27:05 1993 +0100
@@ -21,7 +21,7 @@
"Vset(x)" == "Vfrom(0,x)"
rules
- Limit_def "Limit(i) == Ord(i) & 0:i & (ALL y:i. succ(y): i)"
+ Limit_def "Limit(i) == Ord(i) & 0<i & (ALL y. y<i --> succ(y)<i)"
Vfrom_def "Vfrom(A,i) == transrec(i, %x f. A Un (UN y:x. Pow(f`y)))"
--- a/src/ZF/univ.thy Tue Oct 05 17:15:28 1993 +0100
+++ b/src/ZF/univ.thy Tue Oct 05 17:27:05 1993 +0100
@@ -21,7 +21,7 @@
"Vset(x)" == "Vfrom(0,x)"
rules
- Limit_def "Limit(i) == Ord(i) & 0:i & (ALL y:i. succ(y): i)"
+ Limit_def "Limit(i) == Ord(i) & 0<i & (ALL y. y<i --> succ(y)<i)"
Vfrom_def "Vfrom(A,i) == transrec(i, %x f. A Un (UN y:x. Pow(f`y)))"