| n = m1 + m1 + 1 ∧ odd(n) ⊦ ∃ m0. 2 * m0 = m, 2 * m1 = n, ∃ m0. 2 * m0 = m + n |
⊦ ∃ m0. 2 * m0 = m, ∃ m0. 2 * m0 = 2 * m1 + m + 1
Used simplifier rules: oe-02: ⊦ odd(n + 1) ↔ even(n);%meven-02: ⊦ even(2 * m);%mult-c: ⊦ m * n = n * m; from specification nat-mult%mult-a: ⊦ m0 * m * n = (m0 * m) * n; from specification nat-mult%two-succ-05: ⊦ 2 * m ≠ 2 * n + 1; from specification nat-mult%c: ⊦ m + n = n + m; from specification nat-basic2%a: ⊦ (m + n0) + n1 = m + n0 + n1; from specification nat-basic2%two-02: ⊦ m + m = 2 * m; from specification nat-mult