Kind/book/Equal.apply.kind2
2024-03-01 20:40:31 -03:00

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Equal.apply
: ∀(A: *)
∀(B: *)
∀(f: ∀(x: A) B)
∀(a: A)
∀(b: A)
∀(e: (Equal A a b))
(Equal B (f a) (f b))
= λA λB λf λa λb λe
(e λx (Equal B (f a) (f x)) λP λx x)