LMPO
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
MPO
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
POP*
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
POP* (PS)
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Small POP*
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Small POP* (PS)
MAYBE
We consider the following Problem:
Strict Trs:
{ empty(nil()) -> true()
, empty(cons(x, l)) -> false()
, head(cons(x, l)) -> x
, tail(nil()) -> nil()
, tail(cons(x, l)) -> l
, rev(nil()) -> nil()
, rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l))
, last(x, l) -> if(empty(l), x, l)
, if(true(), x, l) -> x
, if(false(), x, l) -> last(head(l), tail(l))
, rev2(x, nil()) -> nil()
, rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..