R
↳Dependency Pair Analysis
APP(app(plus, app(s, x)), y) -> APP(s, app(app(plus, x), y))
APP(app(plus, app(s, x)), y) -> APP(app(plus, x), y)
APP(app(plus, app(s, x)), y) -> APP(plus, x)
R
↳DPs
→DP Problem 1
↳Argument Filtering and Ordering
APP(app(plus, app(s, x)), y) -> APP(app(plus, x), y)
app(id, x) -> x
app(plus, 0) -> id
app(app(plus, app(s, x)), y) -> app(s, app(app(plus, x), y))
innermost
APP(app(plus, app(s, x)), y) -> APP(app(plus, x), y)
app(id, x) -> x
app(plus, 0) -> id
app(app(plus, app(s, x)), y) -> app(s, app(app(plus, x), y))
POL(plus) = 0 POL(0) = 0 POL(s) = 1 POL(APP(x1, x2)) = 1 + x1 + x2 POL(app(x1, x2)) = x1 + x2 POL(id) = 0
APP(x1, x2) -> APP(x1, x2)
app(x1, x2) -> app(x1, x2)
R
↳DPs
→DP Problem 1
↳AFS
→DP Problem 2
↳Dependency Graph
app(id, x) -> x
app(plus, 0) -> id
app(app(plus, app(s, x)), y) -> app(s, app(app(plus, x), y))
innermost