[Haskell-beginners] Selecting Arguments in Function to Feed Map

[Lorenzo Isella]

Dear All,
Suppose you have the function

f x y z = x*y +z

and that you want to iterate it on a list
z=[1,2,3,4], with
x=4 and y=3

then you would do the following

map (f x y) z.

Now consider the case in which the list is given by y e.g.

y=[1,2,3,4], with
x=4 and z=3.

How can you iterate f on y (i.e. its second argument) while keeping x 
and y fixed?

Lorenzo