(from AG01 3.48) (VAR x y) (RULES f(0) -> true f(1) -> false f(s(x)) -> f(x) if(true,s(x),s(y)) -> s(x) if(false,s(x),s(y)) -> s(y) g(x,c(y)) -> c(g(x,y)) g(x,c(y)) -> g(x,if(f(x),c(g(s(x),y)),c(y))) )
Submit to AProVE Web Frontend
Edit in AProVE Web Frontend