Termination w.r.t. Q
of the given
QTRS
could not be shown:
0 QTRS
(0)
Obligation:
Q restricted rewrite system:
The TRS R consists of the following rules:
f
(
s
(
x
),
y
) →
f
(
x
,
s
(
x
))
f
(
x
,
s
(
y
)) →
f
(
y
,
x
)
Q is empty.