Proofgold Proposition

∀ x0 x1 . ∀ x2 : ι → ι . bij x0 x1 x2 ⟶ ∀ x3 : ο . (inj x0 x1 x2 ⟶ (∀ x4 . In x4 x1 ⟶ ∃ x5 . and (In x5 x0) (x2 x5 = x4)) ⟶ x3) ⟶ x3

type
prop

theory
HF

name
-

proof
PUKA4..

Megalodon
bijE_impred

proofgold address
TMFpW..^bijE_impred

creator
1627 PrGxv../e1796..

owner
1627 PrGxv../e1796..

term root
db24d..