src/ZF/Trancl.thy
changeset 1401 0c439768f45c
parent 753 ec86863e87c8
child 1478 2b8c2a7547ab
     1.1 --- a/src/ZF/Trancl.thy	Fri Dec 08 19:48:15 1995 +0100
     1.2 +++ b/src/ZF/Trancl.thy	Sat Dec 09 13:36:11 1995 +0100
     1.3 @@ -8,8 +8,8 @@
     1.4  
     1.5  Trancl = Fixedpt + Perm + "mono" + Rel + 
     1.6  consts
     1.7 -    rtrancl :: "i=>i"  ("(_^*)" [100] 100)  (*refl/transitive closure*)
     1.8 -    trancl  :: "i=>i"  ("(_^+)" [100] 100)  (*transitive closure*)
     1.9 +    rtrancl :: i=>i  ("(_^*)" [100] 100)  (*refl/transitive closure*)
    1.10 +    trancl  :: i=>i  ("(_^+)" [100] 100)  (*transitive closure*)
    1.11  
    1.12  defs
    1.13      rtrancl_def	"r^* == lfp(field(r)*field(r), %s. id(field(r)) Un (r O s))"