Re: [Haskell-cafe] Re: [Haskell-beginners] map question

Gregory Propf writes:

Heh, perhaps we should petition to have a new computer key and symbol added to the world's way of writing maths, something like maybe a downward angled slash to mean prefix (-)

Or just use 'negate' and 'subtract'? -k -- If I haven't seen further, it is by standing in the footprints of giants