changeset 2511 | 282e9a9eae9d |
parent 1476 | 608483c2122a |
child 2517 | 2af078382853 |
--- a/src/HOL/ex/Sorting.thy Thu Jan 16 16:53:15 1997 +0100 +++ b/src/HOL/ex/Sorting.thy Fri Jan 17 10:04:28 1997 +0100 @@ -21,7 +21,7 @@ sorted1_Cons "sorted1 f (Cons x (y#zs)) = (f x y & sorted1 f (y#zs))" sorted_Nil "sorted le []" -sorted_Cons "sorted le (x#xs) = ((Alls y:xs. le x y) & sorted le xs)" +sorted_Cons "sorted le (x#xs) = ((!y:set_of_list xs. le x y) & sorted le xs)" mset_Nil "mset [] y = 0" mset_Cons "mset (x#xs) y = (if x=y then Suc(mset xs y) else mset xs y)"