YES(O(1),O(n^1)) 9.65/5.65 YES(O(1),O(n^1)) 9.65/5.65 9.65/5.65 We are left with following problem, upon which TcT provides the 9.65/5.65 certificate YES(O(1),O(n^1)). 9.65/5.65 9.65/5.65 Strict Trs: 9.65/5.65 { -(-(neg(x), neg(x)), -(neg(y), neg(y))) -> -(-(x, y), -(x, y)) } 9.65/5.65 Obligation: 9.65/5.65 derivational complexity 9.65/5.65 Answer: 9.65/5.65 YES(O(1),O(n^1)) 9.65/5.65 9.65/5.65 We use the processor 'matrix interpretation of dimension 1' to 9.65/5.65 orient following rules strictly. 9.65/5.65 9.65/5.65 Trs: 9.65/5.65 { -(-(neg(x), neg(x)), -(neg(y), neg(y))) -> -(-(x, y), -(x, y)) } 9.65/5.65 9.65/5.65 The induced complexity on above rules (modulo remaining rules) is 9.65/5.65 YES(?,O(n^1)) . These rules are moved into the corresponding weak 9.65/5.65 component(s). 9.65/5.65 9.65/5.65 Sub-proof: 9.65/5.65 ---------- 9.65/5.65 TcT has computed the following triangular matrix interpretation. 9.65/5.65 9.65/5.65 [-](x1, x2) = [1] x1 + [1] x2 + [0] 9.65/5.65 9.65/5.65 [neg](x1) = [1] x1 + [1] 9.65/5.65 9.65/5.65 The order satisfies the following ordering constraints: 9.65/5.65 9.65/5.65 [-(-(neg(x), neg(x)), -(neg(y), neg(y)))] = [2] x + [2] y + [4] 9.65/5.65 > [2] x + [2] y + [0] 9.65/5.65 = [-(-(x, y), -(x, y))] 9.65/5.65 9.65/5.65 9.65/5.65 We return to the main proof. 9.65/5.65 9.65/5.65 We are left with following problem, upon which TcT provides the 9.65/5.65 certificate YES(O(1),O(1)). 9.65/5.65 9.65/5.65 Weak Trs: 9.65/5.65 { -(-(neg(x), neg(x)), -(neg(y), neg(y))) -> -(-(x, y), -(x, y)) } 9.65/5.65 Obligation: 9.65/5.65 derivational complexity 9.65/5.65 Answer: 9.65/5.65 YES(O(1),O(1)) 9.65/5.65 9.65/5.65 Empty rules are trivially bounded 9.65/5.65 9.65/5.65 Hurray, we answered YES(O(1),O(n^1)) 9.65/5.66 EOF