MAYBE 0.09/0.17 MAYBE 0.09/0.17 0.09/0.17 Problem: 0.09/0.17 div(x,s(y)) -> d(x,s(y),0()) 0.09/0.17 d(x,s(y),z) -> cond(ge(x,z),x,y,z) 0.09/0.17 cond(true(),x,y,z) -> s(d(x,s(y),plus(s(y),z))) 0.09/0.17 cond(false(),x,y,z) -> 0() 0.09/0.17 ge(u,0()) -> true() 0.09/0.17 ge(0(),s(v)) -> false() 0.09/0.17 ge(s(u),s(v)) -> ge(u,v) 0.09/0.17 plus(n,0()) -> n 0.09/0.17 plus(n,s(m)) -> s(plus(n,m)) 0.09/0.17 0.09/0.17 Proof: 0.09/0.17 Open 0.09/0.18 EOF