[Agda] Explicit definition.

Naïm Favier naimf at chalmers.se
Tue Mar 4 19:59:26 CET 2025


You're trying to show that a given identity type in HITOrd is a set, which is true because every set is a groupoid:

   (λ i j → isSet→isGroupoid trunc _ _)

Note that you can just use indProp instead:

   ⊕unitr = indProp (trunc _ _) ? ?

On 04/03/2025 19:41, Serge Leblanc wrote:
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> 
> Hi,
> 
> I can't seem to make an explicit definition of ⊕unitr in my example.
> 
> Can someone help me and explain my mistake?
> 
> Thanks.
> 
> -- 
> Serge Leblanc
> -------------------------
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