Term Rewriting System R:
[f, x, y]
app(app(app(uncurry, f), x), y) -> app(app(f, x), y)

Innermost Termination of R to be shown.

`   R`
`     ↳Dependency Pair Analysis`

R contains the following Dependency Pairs:

APP(app(app(uncurry, f), x), y) -> APP(app(f, x), y)
APP(app(app(uncurry, f), x), y) -> APP(f, x)

Furthermore, R contains one SCC.

`   R`
`     ↳DPs`
`       →DP Problem 1`
`         ↳Polynomial Ordering`

Dependency Pairs:

APP(app(app(uncurry, f), x), y) -> APP(f, x)
APP(app(app(uncurry, f), x), y) -> APP(app(f, x), y)

Rule:

app(app(app(uncurry, f), x), y) -> app(app(f, x), y)

Strategy:

innermost

The following dependency pairs can be strictly oriented:

APP(app(app(uncurry, f), x), y) -> APP(f, x)
APP(app(app(uncurry, f), x), y) -> APP(app(f, x), y)

Additionally, the following usable rule for innermost can be oriented:

app(app(app(uncurry, f), x), y) -> app(app(f, x), y)

Used ordering: Polynomial ordering with Polynomial interpretation:
 POL(uncurry) =  1 POL(app(x1, x2)) =  x1 + x2 POL(APP(x1, x2)) =  1 + x1

resulting in one new DP problem.

`   R`
`     ↳DPs`
`       →DP Problem 1`
`         ↳Polo`
`           →DP Problem 2`
`             ↳Dependency Graph`

Dependency Pair:

Rule:

app(app(app(uncurry, f), x), y) -> app(app(f, x), y)

Strategy:

innermost

Using the Dependency Graph resulted in no new DP problems.

Innermost Termination of R successfully shown.
Duration:
0:00 minutes