YES(O(1),O(n^1)) We are left with following problem, upon which TcT provides the certificate YES(O(1),O(n^1)). Strict Trs: { p(m, n, s(r)) -> p(m, r, n) , p(m, s(n), 0()) -> p(0(), n, m) , p(m, 0(), 0()) -> m } Obligation: innermost runtime complexity Answer: YES(O(1),O(n^1)) We use the processor 'matrix interpretation of dimension 1' to orient following rules strictly. Trs: { p(m, 0(), 0()) -> m } The induced complexity on above rules (modulo remaining rules) is YES(?,O(n^1)) . These rules are moved into the corresponding weak component(s). Sub-proof: ---------- TcT has computed the following constructor-based matrix interpretation satisfying not(EDA). [p](x1, x2, x3) = [3] x1 + [2] x2 + [2] x3 + [1] [s](x1) = [1] x1 + [0] [0] = [0] This order satisfies the following ordering constraints: [p(m, n, s(r))] = [3] m + [2] n + [2] r + [1] >= [3] m + [2] n + [2] r + [1] = [p(m, r, n)] [p(m, s(n), 0())] = [3] m + [2] n + [1] >= [2] m + [2] n + [1] = [p(0(), n, m)] [p(m, 0(), 0())] = [3] m + [1] > [1] m + [0] = [m] We return to the main proof. We are left with following problem, upon which TcT provides the certificate YES(O(1),O(n^1)). Strict Trs: { p(m, n, s(r)) -> p(m, r, n) , p(m, s(n), 0()) -> p(0(), n, m) } Weak Trs: { p(m, 0(), 0()) -> m } Obligation: innermost runtime complexity Answer: YES(O(1),O(n^1)) We use the processor 'matrix interpretation of dimension 1' to orient following rules strictly. Trs: { p(m, n, s(r)) -> p(m, r, n) , p(m, s(n), 0()) -> p(0(), n, m) } The induced complexity on above rules (modulo remaining rules) is YES(?,O(n^1)) . These rules are moved into the corresponding weak component(s). Sub-proof: ---------- TcT has computed the following constructor-based matrix interpretation satisfying not(EDA). [p](x1, x2, x3) = [2] x1 + [2] x2 + [2] x3 + [0] [s](x1) = [1] x1 + [2] [0] = [0] This order satisfies the following ordering constraints: [p(m, n, s(r))] = [2] m + [2] n + [2] r + [4] > [2] m + [2] n + [2] r + [0] = [p(m, r, n)] [p(m, s(n), 0())] = [2] m + [2] n + [4] > [2] m + [2] n + [0] = [p(0(), n, m)] [p(m, 0(), 0())] = [2] m + [0] >= [1] m + [0] = [m] We return to the main proof. We are left with following problem, upon which TcT provides the certificate YES(O(1),O(1)). Weak Trs: { p(m, n, s(r)) -> p(m, r, n) , p(m, s(n), 0()) -> p(0(), n, m) , p(m, 0(), 0()) -> m } Obligation: innermost runtime complexity Answer: YES(O(1),O(1)) Empty rules are trivially bounded Hurray, we answered YES(O(1),O(n^1))