Hello Alp,

thanks for explaining. As so often things become obvious in hindsight :)

Günther

Am 29.03.10 15:16, schrieb Alp Mestanogullari:
a -> b -> c is a -> (b -> c)
domain : a
codomain : b -> c (which is a valid Haskell type, of the functions from b to c)

2010/3/29 Günther Schmidt <gue.schm...@web.de <mailto:gue.schm...@web.de>>

    Hi,

    I can easily see how one identifies the domain and co-domain of a
    unary function.

    How would the domain of a function be expressed that takes more
    than one argument and arguments of different type?

    Günther


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Alp Mestanogullari
http://alpmestan.wordpress.com/
http://alp.developpez.com/

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