[moved to cafe]
Robert Dockins wrote:
On Sunday 28 May 2006 05:02 pm, Brian Hulley wrote:
I see my error was that I was reversing the args in eta expansion,
so the correct derivation is:
FYI, eta-expansions isn't valid in Haskell. Its safe in this
derivation, but it isn't always.
Am I right in thinking that this is because of _|_ ?
In any case I suppose I should have instead just replaced the function with
it's definition like you (view Lambda Shell) and Christophe did.
Also, is your Lambda Shell publicly available? (I had a quick look on the
wiki in the Theorem provers section but couldn't find a link.)
Thanks, Brian.
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