Open fizruk opened 1 year ago
The proof of naturality of the Yoneda lemma in a : A should be improved to calculate how the covariant family in the domain acts on morphisms f : hom A a b.
a : A
f : hom A a b
The proof of naturality of the Yoneda lemma in
a : Ashould be improved to calculate how the covariant family in the domain acts on morphismsf : hom A a b.