Proofgold Proposition

∀ x0 x1 x2 . nIn x2 (setminus x0 x1) ⟶ or (nIn x2 x0) (In x2 x1)

type
prop

theory
HF

name
-

proof
PUZM3..

Megalodon
setminus_nIn_E

proofgold address
TMMkj..^{setminus_nIn_E}

creator
1446 PrGxv../9366f..

owner
1446 PrGxv../9366f..

term root
eacea..