[Agda] Fin n -> Fin n extensional?

Aaron Stump aaron-stump at uiowa.edu
Wed Feb 18 17:08:27 CET 2015


Thanks!  That perfectly clarifies it and is what I thought was meant.
Aaron
On 02/18/2015 10:04 AM, Andrés Sicard-Ramírez wrote:
> On 18 February 2015 at 10:51, Aaron Stump <aaron-stump at uiowa.edu> wrote:
>> Sorry, but what does "functions at type (Fin n -> Fin n) are extensional"
>> mean?
> fin-ext : (n : ℕ)(f g : Fin n → Fin n)(x : Fin n) → f x ≡ g x → f ≡ g
>
>



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