Certificate for #13020 ⟨
a
,
b
|
abb
=
aba
,
abaa
=
a
⟩
Back:
⟨
a
,
b
|
abb
=
aba
,
abaa
=
a
⟩
Completion settings:
Reduction order:
Left-to-right shortlex with
a
<
b
[1]
abb
=
aba
Axiom:
abb
=
aba
.
Defines rule
#1
.
[2]
abaa
=
a
Axiom:
abaa
=
a
.
Defines rule
#2
.