YES Input TRS: 1: times(x,0()) -> 0() 2: times(x,s(y)) -> plus(times(x,y),x) 3: plus(x,0()) -> x 4: plus(0(),x) -> x 5: plus(x,s(y)) -> s(plus(x,y)) 6: plus(s(x),y) -> s(plus(x,y)) 7: rand(x) ->= x 8: rand(x) ->= rand(s(x)) Number of strict rules: 6 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #times(x,s(y)) -> #plus(times(x,y),x) #2: #times(x,s(y)) -> #times(x,y) #3: #plus(s(x),y) -> #plus(x,y) #4: #plus(x,s(y)) -> #plus(x,y) Number of SCCs: 2, DPs: 3 SCC { #2 } POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... succeeded. s s: [1] p: 0 w: x1 #plus s: [] p: 0 w: max(x2 + 1) rand s: [] p: 0 w: x1 + 1 #times s: 2 0 s: [] p: 3 w: 1 times s: [1,2] p: 2 w: x1 + x2 + 2 plus s: [1,2] p: 1 w: max(x1, x2 + 1) Removed DPs: #2 Number of SCCs: 1, DPs: 2 SCC { #3 #4 } POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... succeeded. s s: [1] p: 0 w: x1 #plus s: 1 rand s: [] p: 0 w: x1 + 1 #times s: 2 0 s: [] p: 3 w: 1 times s: [1,2] p: 2 w: x1 + x2 + 21240 plus s: [1,2] p: 1 w: max(x1, x2 + 21239) Removed DPs: #3 Number of SCCs: 1, DPs: 1 SCC { #4 } POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... succeeded. s s: [1] p: 0 w: x1 #plus s: 2 rand s: [] p: 0 w: x1 + 1 #times s: 2 0 s: [] p: 3 w: 1 times s: [1,2] p: 2 w: x1 + x2 + 8857 plus s: [1,2] p: 1 w: max(x1, x2 + 8856) Removed DPs: #4 Number of SCCs: 0, DPs: 0