S.D.Mechveliani ([EMAIL PROTECTED]) wrote:

: I wrote to list, and you reply privately.

Ooops. I thought I group replied. I'll forward to
the list.

: I think that it is good for the list to know that someone else
: appreciates the need of dynamic parameters in domain ...

Which is why I decided to add something to the discussion.

: But I an dumb at your    > or constant :: a -> c ->
: 
: For example,  zero (2,3) = (0,0)   gives zero for  Int x Int.
: And how to use `constant' ?

Say you have a constant c in some ring k and you want to
lift it (I think that's the proper term) to the polynomial
ring k[X] then you can if you have a polynomial, say p, in
k[X] already. Just use: constant p c.


Regards,


Marc
-- 
     Marc van Dongen, CS Dept | phone:  +353 21 4903578
University College Cork, NUIC | Fax:    +353 21 4903113
  College Road, Cork, Ireland | Email: [EMAIL PROTECTED]

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