| m0 ≤ m1 + 1, m0 ≤ m1 ∧ (∀ m. ii(m) ≤ ii(m0)) ∧ (∀ n. ii(n) ≤ ii(n + 1)) → ii(m1) = ii(m0), ∀ m0, ii. m0 ≤ m1 ∧ (∀ m. ii(m) ≤ ii(m0)) ∧ (∀ n. ii(n) ≤ ii(n + 1)) → ii(m1) = ii(m0), ∀ m. ii(m) ≤ ii(m0), ∀ n. ii(n) ≤ ii(n + 1) ⊦ ii(m1 + 1) = ii(m0) |
m0 ≤ m1 + 1, ∀ m0, ii. m0 ≤ m1 ∧ (∀ m. ii(m) ≤ ii(m0)) ∧ (∀ n. ii(n) ≤ ii(n + 1)) → ii(m1) = ii(m0), ∀ m. ii(m) ≤ ii(m0), ∀ n. ii(n) ≤ ii(n + 1), m0 ≤ m1 → ii(m1) = ii(m0) ⊦ ii(m1 + 1) = ii(m0)