∀ n m, n < m ⇒ not_zero m

Theorem lt_to_not_zero : forall (n:nat), forall (m:nat), (lt n m) -> not_zero m.

theorem lt_to_not_zero : \forall (n:nat). \forall (m:nat). ((lt) n m) -> (not_zero) m.

theorem lt_to_not_zero : forall (n:nat.nat) , forall (m:nat.nat) , ((((nat.lt_) ) (n)) (m)) -> ((nat.not_zero) ) (m).

lt_to_not_zero : LEMMA (FORALL(n:nat_sttfa.sttfa_nat):(FORALL(m:nat_sttfa.sttfa_nat):(nat_sttfa.lt(n)(m) => nat_sttfa.not_zero(m))))

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