[Agda] Total: x !<= y ==> y <= x
Andrés Sicard-Ramírez
andres.sicard.ramirez at gmail.com
Thu Oct 11 17:46:04 CEST 2012
On Thu, Oct 11, 2012 at 10:18 AM, Serge D. Mechveliani <mechvel at botik.ru> wrote:
>
> Further, it is clear to us that for any set T we can define a map
> f : Empty \u+ T -> T
> If any such f is defined for T = (y <= x), then f v is the goal.
> But I fail to define such f in Agda !
f : {T : Set} → ⊥ ⊎ T → T
f (inj₁ ())
f (inj₂ t) = t
--
Andrés
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