| n0 + n2 < # ar0, n2 < m0 + m1, n2 < m0, n0 + m0 + m1 ≤ # ar0, n0 + m0 ≤ # ar0, n1 + m0 ≤ # ar1, n + m1 ≤ # ar, (n1 + m0) + m1 ≤ # ar1, ∀ n. n < m0 → ar0[n0 + n] = ar1[n1 + n], ∀ n2. n2 < m1 → ar[n + n2] = ar1[(n1 + m0) + n2] ⊦ ar0[n0 + n2] = ar1[n1 + n2] |
Used terms: n2