| changeset 1401 | 0c439768f45c | 
| parent 1155 | 928a16e02f9f | 
| child 1478 | 2b8c2a7547ab | 
--- a/src/ZF/OrderArith.thy Fri Dec 08 19:48:15 1995 +0100 +++ b/src/ZF/OrderArith.thy Sat Dec 09 13:36:11 1995 +0100 @@ -8,8 +8,8 @@ OrderArith = Order + Sum + consts - radd, rmult :: "[i,i,i,i]=>i" - rvimage :: "[i,i,i]=>i" + radd, rmult :: [i,i,i,i]=>i + rvimage :: [i,i,i]=>i defs (*disjoint sum of two relations; underlies ordinal addition*)