Proofgold Proposition

∀ x0 x1 . ∀ x2 : ι → ι . (∀ x3 . x3 ∈ x1 ⟶ ∀ x4 : ο . (∀ x5 . and (x5 ∈ x0) (x2 x5 = x3) ⟶ x4) ⟶ x4) ⟶ inj x1 x0 (inv x0 x2)

type
prop

theory
HotG

name
surj_inv_inj

proof
PUL8Q..

Megalodon
surj_inv_inj

proofgold address
TMYyJ..^surj_inv_inj

creator
4882 Pr6Pc../43e2d..

owner
4882 Pr6Pc../43e2d..

term root
ea477..